Is Melamine Foam Toxic Thanks to an absurd little rumor circulating widely on the internet, many people are questioning whether their favorite cleaning magic eraser cleaning tool is actually harmful and whether the product is safe to use. Many people consider that this product include formaldehyde, but the truth is that melamine does not contain formaldehyde. The myth that white magic cleaning sponge is toxic has been debunked, and this should be your first stop if you read anything online about whether or not melamine is toxic. When used as directed, rest assured that the high density melamine foam is absolutely safe and will not pose a health hazard or safety concern. After all these years, the melamine foam sponge ingredient has been used safely and widely in a variety of household items. The melamine foam sponge is also non-toxic to the environment. The melamine foam sponge is non-toxic, so it is very suitable for household cleaning and has been well received by most people. Formaldehyde is not an ingredient in melamine foam sponges and never has been. The properties of this new chemical are different from their composition. That's what was said in a widespread internet rumor from a few years ago about the magic block sponge, which centeredon the toxic chemical formaldehyde, which most of us associate with the smell of frogs waiting to be dissected in science class. Clean cleaning magic cleaner does contain a substance called formaldehyde-melamine-sodium bisulfite copolymer, but this, unlike formaldehyde, does not pose a health or safety risk. As we learned in high school chemistry, when you mix different chemicals, the resulting compound is more than the sum of its parts. Melamine foam sponge (formaldehyde-melamine-sodium bisulfite copolymer) contains an element in its chemical name, the word formaldehyde. However, this element is not formaldehyde and does not pose a risk to health or safety. You can think of the name as sodium chloride, which is table salt. Sodium itself can be harmful, but it is safe to use sodium chloride salts. as it is, none of the material in the melamine foam sponge have received any health-related labels. However, nano cleaning sponge are abrasive, so you don't want them rubbing against your skin or your kids grabbing at them. Formaldehyde may be present in trace, trace amounts due to the manufacturing process. Be that as it may, the amounts present are well below the standards set by government agencies and industry associations, and are lower than levels found in indoor air. So we don't seem to have to worry about the eraser toxins during use.
PSA0017.MINI ELM327 V1.5 Bluetooth OBD2 Bluetooth 2.0 Car Diagnostics with switch. ELM327 supports torque software for Android system mobile phone, OBD range software for Symbian system mobile phone, PPC (window mobile) system mobile phone, scanning master-ELM for PC, etc. Functions: 1.Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning 2.Clear trouble codes and turn off the MIL ( "Check Engine" light) 3.Display current sensor data, including: 4.Engine RPM 5.Calculated Load Value 6.Coolant Temperature 7.Fuel System Status 8.Vehicle Speed 9.Short Term Fuel Trim 10.Long Term Fuel Trim 11.Intake Manifold Pressure 12.Timing Advance 13.Intake Air Temperature 14.Air Flow Rate 15.Absolute Throttle Position 16.Oxygen sensor voltages / associated short term fuel trims 17.Fuel System status 18.Fuel Pressure 19.Many others ... Software Included: Scantool_net113win (Full Version) EasyOBDII V2.2 (Full Version) OBD2Spy (Demo Version) ScanMaster-ELM (Demo Version) wOBDCRAZY (Demo Version) TORQUE (Android system cell phone) OBDscope software (Symbian system cell phone) This hardware can match many other software still! But most are not free Features: OBD SCAN is the newly developed wireless scan tool 1ï¼?SAE J1850 PWM (41.6 Kbaud) 2ï¼?SAE J1850 VPW (10.4 Kbaud) 3ï¼?ISO 9141-2 (5 baud init, 10.4 Kbaud) 4ï¼?ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 5ï¼?ISO14230-4 KWP (fast init, 10.4 Kbaud) 6ï¼?ISO15765-4 CAN (11bit ID, 500 Kbaud) 7ï¼?ISO15765-4 CAN (29bit ID, 500 Kbaud) 8ï¼?ISO15765-4 CAN (11bit ID, 250 Kbaud) 9ï¼?ISO15765-4 CAN (29bit ID, 250 Kbaud). Default Settings (User Adjustable): 1.Works with all OBD-II compliant vehicles 2.Wireless (Bluetooth) 5 ~ 10 meter 3.Software included for Palm, PDA, Mobile 4.Software included for Windows PC 5.Software included for Windows Smartphone. Step Price (FOB): 1. Sample unit price USD15.40, 2.â?¥1000set, USD9.20, 3.â?¥2000set, USD8.30, 4.â?¥3000set, USD7.50, 5.â?¥4000set, USD6.80. Remarks: Free shipping for sample unit price. More categories of commodity specifications and preferential policies, welcome to letter message consulting business.
Expanded Metal Mesh Expanded Metal Wire Mesh Rigidity Expanded Metal Mesh Expanded metal mesh is an intermediate raw material that allows light and air to flow freely through it and that has more rigidity than the sheet from which it was produced. Introduction of Expanded Metal Mesh Expanded metal mesh is an intermediate raw material that allows light and air to flow freely through it and that has more rigidity than the sheet from which it was produced. It is formed in an expanded metal mesh press and produced from any malleable metal sheet product. The plate, sheet, or coil is simultaneously slit and stretched into diamond-shaped openings. These openings are of uniform size and regularity. Expanded Metal Mesh Basic Types inch inch inch 1 inch Material Suitable for Expanding Carbon Steel, Aluminum, Stainless Steel, Galvanized, Copper, Brass, Titanium, Platinum, Zinc, Nickel, Silver, Gold Surface Finishes hot-dip, galvanizing, pre-galvanizing, anodizing, enameling, power coating, painting, plastic coating, etc Benefits The Flow of Light and Air Design Customization Design Flexibility Strength and Formability Applications Ceilings and roofs, Decorative dividers, Guards, Air and fluid filters, Fencing, Battery cells, Strainers, Partitions, Outdoor furniture, Speaker grills, Security walls, ceilings, floors, doors, Machine and window guards, Shelving and racks, Containers, Greenhouse benches Styles of Expanded Metal Mesh Regular (standard or raised) all expanded metal mesh is produced in regular form off the expanders. The strands and bonds are set at a uniform angle to the plane of the sheet. This gives added strength and rigidity, as well as a skid resistant surface. Flattened is manufactured by processing regular expanded metal mesh in a rolling mill. The rolling process reduces the thickness of the original base metal. Design Designations Strands The sides of the expanded metal meshdesign v Strand Thickness Thickness of the base material from which the sheet was produced. Strand Width Amount of metal fed under dies to produce one strand v Strand Thickness and Width Can be varied to create different openings. The width of the strand should equal or exceed the thickness of the base metal. SWD Nominal dimension, Short Way of Diamond v LWD Nominal dimension, Long Way of Diamond v Design Size Actual dimension SWD and LWD. Measured from a point to a corresponding point on the adjacent diamond. v SWO Short Way of Opening v LWO Long Way of Opening v Bond Where two strands intersect Applications Air and fluid filters EMI/RFI shielding Battery cells Ventilation systems Strainers Satellite and radar antennas Partitions Outdoor furniture Speaker grills Security walls, ceilings, floors, doors Machine and window guards Fencing
Description Introduction of Expanded Metal Mesh Expanded metal mesh is an intermediate raw material that allows light and air to flow freely through it and that has more rigidity than the sheet from which it was produced. It is formed in an expanded metal mesh press and produced from any malleable metal sheet product. The plate, sheet, or coil is simultaneously slit and stretched into diamond-shaped openings. These openings are of uniform size and regularity. Expanded Metal Mesh Material Suitable for Ex pandingCarbon Steel, Aluminum, Stainless Steel, Galvanized, Copper, Brass, Titanium, Platinum, Zinc, Nickel, Silver, Gold Surface Finisheshot-dip, galvanizing, pre-galvanizing, anodizing, enameling, power coating, painting, plastic coating, etc BenefitsThe "Flow" of Light and Air Design Customization Design Flexibility Strength and Formability ApplicationsCeilings and roofs, Decorative dividers, Guards, Air and fluid filters, Fencing, Battery cells, Strainers, Partitions, Outdoor furniture, Speaker grills, Security walls, ceilings, floors, doors, Machine and window guards, Shelving and racks, Containers, Greenhouse benches Styles of Expanded Metal Mesh Regular (standard or raised) - all expanded metal mesh is produced in regular form off the expanders. The strands and bonds are set at a uniform angle to the plane of the sheet. This gives added strength and rigidity, as well as a skid resistant surface. Flattened - is manufactured by processing regular expanded metal mesh in a rolling mill. The rolling process reduces the thickness of the original base metal. Design Designations Strands - The sides of the expanded metal meshdesign v Strand Thickness - Thickness of the base material from which the sheet was produced. Strand Width -Amount of metal fed under dies to produce one strand v Strand Thickness and Width - Can be varied to create different openings. The width of the strand should equal or exceed the thickness of the base metal. SWD - Nominal dimension, Short Way of Diamond v LWD - Nominal dimension, Long Way of Diamond v Design Size - Actual dimension SWD and LWD. Measured from a point to a corresponding point on the adjacent diamond. v SWO - Short Way of Opening v LWO - Long Way of Opening v Bond - Where two strands intersect Price Delivery Port : Tianjin Packaging & Delivery Delivery Lead Time : 15 days
Automobiles/vehicles, vehicles, commercial vehicles, machinery and all vehicle spare parts, tyres (new/used/shredded) food items food spices, fish feeds, dog food, all lentils, canned food, sugar (white & brown), salt (white, pink and crystal rock), rice (white, brown, red and basmati long grain), oil (refined sunflower, groundnut, black sesame, coconut, mustard and soyabean), evaporated milk, refined atta flour (wheat, ragi, multi grain), desi ghee, all nuts (cashew, walnuts, pistachio, almonds), dry fruits. garments / cloths (men, women, kids and newborn) food packing and use "n" throw materials customized eco plates, palm leaf plates, eco friendly plates, organic plates, biodegradable plate, pizza plate, kitchenware, dinnerware, disposable plates, use "n" throw plates, party plates, partition plates, fruity plates, snack plates, dessert plates, lunch plates, tableware sets, wedding plates, wedding disposable plates..
Bouquet, decor objects, flower stem, flower with pot, candle, candle gift set, floating candle, gel candle, pillar candle, t lite candle, wax filled votive, candle stand, lantern, pillar candle holder, taper candle holder, t lite holder, t lite holder hanging, votive, votive holder, wall scone, wall clock, decor alphabet, decorative basket, decorative bowl, decorative box, decorative light, decorative planter, decorative tray, hanging decor, pebbles, photo album, photo frame, sand timer, floating bowl, disposable bowl, disposable fork, disposable glass, disposable plate, disposable spoon, paper napkin, stirrer, christmas clip, christmas hanging, decorative accessories, gift bag, gift bow, gulal, party accessories, wall plaque, wind chimes, screw hooks, trolley, decorative bottle, alphabet light, string light, air pump, balloons, invitation card, party candle, party cap, party frill, party mask, party popper, party whistle, straw, table planter, fancy rakhi, kids rakhi, rakhi plain.
Kids clothes like tshirt shirts and pants and rice, sugar, salt and dry fruits.
Readymade garments like tshirts, tops and trousers, hoodies, sweatshirts and many other garments for men, kids and women.
Zhuoji gem cutting surface Angle grinding and polishing CNC machine No. 810501338 Model XX-5M The automaton is made up of 5 stepping motors. The functions of each motor are as follows: Y1 motor function: responsible for the plate position (such as octagonal hand or manipulator) Y2 motor function: responsible for the Angle or strength of downward sand beating Y3 motor function: responsible for moving the head to the left or right, that is, when playing sand adjustment, moves the nose to the disc side to work Y4 motor function: responsible for lifting and lowering (such as the lifting platform of octagonal hand) Function of Y5 motor: responsible for paddling sand and paddling distance Input board position -- Y1 parameter (start input with y1 value on board 01) Aligning stone -- Y1 parameter (overall aligning) Increase and decrease height -- Y4 parameter (height) Adjust the yaw Angle -- Y2 parameter (Y2 height from the disc) Adjust the height again --y4 parameter (height) Overall increase and decrease of strength -- Y2 parameter (overall increase and decrease of strength of Y2) Polishing intensity -- Y2 parameter (note: Polishing intensity starts from 80) Increase and decrease the strength of each plate separately -- parameter Y2 (start looking for the strength of the 1st plate) Reverse (cross) Y3 // Y5 mode: Positive and negative turn (row), dot sand (dot) Stroke long, stroke short distance -- Y5 parameter (position of Y5 dial) Fast, Slow speed -- Speed setting (Y5 speed) Speed: speed setting (V2 low-speed speed), Y2 parameter (Y2 low-speed height) Polishing parameter operation function Y3 parameter (Y3 position: adjust 7000 or so)-- test Y4 parameter (Y4 height)-- test Y2 parameter (y2 height from disk)-- adjust Y4 parameter (y4 overall rise and fall)-- adjust long and short distance Y5 parameter (Y5 sliding distance) -- Increasing force Y2 parameter (overall increase or decrease of force y2) The number of layers can be 1-10 layers, each layer has 16 boards Suitable for: corundum, spinel, ruby, turquoise, olivine, topaz/topaz, sapphire, tourmaline/tourmaline, garnet, agate, amber, tiger's eye, zircon, glass Can process shape: round, oval, square, rectangle, triangle, pear, heart, water drop, horse eye shape, plum shape, star, leaf, axe shape, three-dimensional beads, three-dimensional water drop, three-dimensional triangle square ring face, egg ring face, pear ring face, bracelet, intermediate finger, flat bead, round bead and so on Accessories: Diamond forming disc/polishing powder Technical parameters: Input voltage :AC220V Motor power: 250W Main speed: 2800r/min Dimensions: length 560mmÃ?? width 800mmÃ?? height 1390mm Maximum loading mill size :8 inches (200mm) Maximum loading and throwing disc size :8 inches (200mm) Can switch English system
3-ZONE THERMAL SHOCK CHAMBER Thermal Shock Test Chamber is used to test the capability of material structure or composite materials to withstand the continuous environmental changes between extremely high temperature and low temperature during a short time, and therefore understand the chemical changes or physical damages caused by expansion from heat and contraction from cold in the shortest possible time. It is applicable to metals, plastic, rubber, auto parts, chemical materials, electronics and other materials. The test results can be used as a reference or basis for product improvement. Working Principle This is so called three-zone type thermal shock test chamber. Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. When it comes to low temperature test, cold chamber door open, and low-temperature chamber working together with test chamber. When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber. Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1second, and the temperature can be quickly stabilized. During the whole test, test sample is no need to be moved, and without any human intervention. Applications 3-zone Thermal shock chamber have been designed to operate in accordance with reliability programs, quality control, commercial test programs and medical tests. It is used to test the capability of material structure or composite material to withstand the continuous environmental changes between extremely high temperature and low temperature during a short period. It is applicable to metals, plastic, rubber, electronics amongst other materials. The test result can be used as a reference or basis for produce improvement. Features 1.Thermal shork chamber in each zone for peak demand of heating and cooling. Provides extra thermal energy to efficiently meet the MIL-STD 883 requirements. 2.Temperature recorder provides 24 hour part temperature recording as the load travels from zone to zone. Using touch-control graph control as operation interface, easy to operate. 3.The system can be used for automatic Circulation Shock or manual selective shock, capable of setting two zones or three zones shocks as well as cold and thermal shock start-up. 4.Custom-made and optional accessories available. Standards Implement and Met GB/T 2443.1-2001 Test A: Low temp. Test; GB/T 2443.2-2001 Test B: Low temp. Test; GB/T 2443.22-2002 Test N: Low temp. Test; GJB 150.3-1986 High Temp. Test; GJB 150.4-1986 Low temp. Test; GJB 150.5-1986 Temp. Impact Test; (Load refer to 5.5.5 no active load)
MFC iREWORK adopt the popular PID automatic, intelligent, high precision control technology. The iREWORK Heating Platform rated by professional technicians in China. MFC team combined with Jovy company and famous GSMHOSTING forum teamed up to build a highly efficient, high-end, intelligent equipment for the maintenance industry, the unique features are mainly: easy operation, safety, intelligence, energy-saving and space-saving. Features: 1. Equipped with high-performance, low-power consumption AVR microprocessor, long service life 2. Low ripple, low noise, low power consumption (no-load loss less than 3W), automatic sleep function 3. Intelligent overload protection to prevent output short-circuit and over-current protection, can restore automatically 4. Imported grade A 300W heating core, built in no node, long life, good linear consistency and high temperature resistant cable 5. Import grade A PT100 temperature sensor, built in high resistance, high temperature resistant cable 6. Comes with 0.96 inch OLED LCD screen, real-time monitoring platform work status and all data 7. The main control comes with overheating protection, and real-time monitoring, real-time display 8. The design of high heat density, pore size curve distribution, heat transfer and heat flow loss accurate, will not overheat 9. Airframe distributed thermal design and equipped with custom heat resistant cooling fan 10. Parts real-time intelligent self-test, such as thermocouple damage, temperature disorders and other warning tips 11. Can be used to standardize the regular iron temperature or hot air gun temperature calibration or ground detection 12. Factory containing general settings (such as glue, CPU, IC soldering and desoldering, touch or LCD temperature setting) 13. Support all the small integrated circuit board components without iron or hot air gun under the condition of perfect welding and sealing off operation (such as A7 A8 A8 A10 CPU, baseband IC or Nand etc.), the original partition or whole heating design 14. Can be used as a preheating station (baking, drying, aging test) to minimize the risk of damage to components during welding or use process 15. Supports fast removal for smartphones and electronic products glass, touch or battery. 16. Custom all intelligent, one key process operation, during which need not to set (such as preheating, removing glue, disassembly, welding) 17. All preset options can customize the settings and perform actions on them 18. Equipped with computer customized software, with visual curves, custom programmable control 19. Intelligent and easy to control without computer or with computer 20. Factory 100% full load aging and testing (including universal fixture) 21. Product design meets EMC and safety compliance test and meets export standards Superior performance and ultra low price, your ideal choice.
PS3W132. Wall-mounted / landing-type 1-phase electric vehicle charger. Suitable for US, EU, JP, UK and other international electrical standards AC220V, 32A, 7 kW household type 2 electric vehicle intelligent charging station. technical parameter: Input rating: 220V ± 15%; Output rating: 0-32A, 7kw; Rated frequency: 50 / 60 Hz; Connector type: IEC 62196-2 / SAE J1772; Charig controls: Plug and play, RFID card, applications; Working life of connector machinery: 10000 times (no-load plugging); Charging cable length: random standard 5m. Support to purchase 10m, 15m; Quality assurance: 12 months; Waterproof grade: IP54; Fee standard: IEC 62196-2, J1772; Product Certification: 3C, CE, ROHS, REACH. Product features: 1. The APP control of the Set the current: when the power grid is overloaded, you can set the current; Control the stop and start: control the stop and start of your phone, you can control it anywhere; Reservation charging: If you want an electric car to charge at night, booking charging through the APP is a good choice, very convenient; Record: You can view the charge record through the APP at any time; This is the best choice for you into the domestic market. 2. Load balance management: Limit the total charging load can protect the local power grid; Sharing the charging load can reduce the required cost of power connection; Choose the open CT (current transformer) as the current sensor, and there is no physical wiring between the equipment, with the advantages of open and closed installation, convenient and fast wiring, and no additional infrastructure or installation cost. 3. Specifications Material: the front panel is tempered glass, with the advantages of scratch prevention and a high-quality visual effect. The rear cover is made of high-quality metal plate, and special integral molding, suitable for indoor and outdoor safety. OEM or ODM available: logo, brand, design, size, color, function, fault information, etc., support for customization; 3-inch highlight LCD screen: display real-time charging current, voltage, power consumption, time; Multi-function installation wall installation or base application. 4. Protect High quality, safe and reliable use of production design standards: overvoltage protection, overvoltage protection, overload protection, short circuit protection, leakage protection, grounding protection, over temperature protection, surge protection, etc. Step Price (FOB): 1. Sample unit price is USD912.87 2. 200set, USD547.70 3. 400set, USD492.95 4. 600set, USD443.66 5. 800set, USD399.39 More categories of commodity specifications and preferential policies are welcome to letter message consulting businesses.
PS10132. Wall-mounted / floor-mounted-type 1-phase AC electric vehicle charger. Suitable for US, EU, JP, UK and other international electrical standards AC240V± 15%, 32A, 7kw household type 2 electric vehicle intelligent charging station. technical parameter: Input rating: 240V ± 15%; Output rating: 0-32A; 7kw; Rated frequency: 50 / 60 Hz; Connector type: IEC 62196-2 / SAE J1772; Charig controls: Plug and play, RFID card, applications; Ocpp Protocol (optional): 1.6 or 2.0.1; Communication: WiFi, Bluetooth; Working life of connector machinery: 10000 times (no-load plugging); Charging cable length: random standard 5m. Support to purchase 10m, 15m; Quality assurance: 12 months; Waterproof grade: IP65; Product Certification: 3C, CE, ROHS, REACH. Product features: 1. The APP control of the Set the current: when the power grid is overloaded, you can set the current; Control the stop and start: control the stop and start of your phone, you can control it anywhere; Reservation charging: If you want an electric car to charge at night, booking charging through the APP is a good choice, very convenient; Record: You can view the charge record through the APP at any time; This is the best choice for you into the domestic market. 2. Load balance management: Limit the total charging load can protect the local power grid; Sharing the charging load can reduce the required cost of power connection; Choose the open CT (current transformer) as the current sensor, and there is no physical wiring between the equipment, with the advantages of open and closed installation, convenient and fast wiring, and no additional infrastructure or installation cost. 3. Specifications Material: the front panel is tempered glass, with the advantages of scratch prevention and high-quality visual effect. The rear cover is made of high quality metal plate, special integral molding, suitable for indoor and outdoor safety. OEM or ODM available: logo, brand, design, size, color, function, fault information, etc., support for customization; 3.5-inch highlight LCD screen: display real-time charging current, voltage, power consumption, time; Multi-function installation wall installation or base application. 4. Protect High quality, safe and reliable use of production design standards: overvoltage protection, overvoltage protection, overload protection, short circuit protection, leakage protection, grounding protection, over temperature protection, surge protection, etc. Step Price (FOB): 1. Sample unit price is USD872.43 2. 00set, USD523.46 3. 400set, USD471.11 4. 600set, USD424.00 5. 800set, USD381.60 More categories of commodity specifications and preferential policies are welcome to letter message consulting businesses.
PS3P132U. Wall-mounted / landing-type 1-phase electric vehicle charger. Suitable for US, EU, JP, UK and other international electrical standards AC240V 15%, 32A, 7 kW household type 2 electric vehicle intelligent charging station. technical parameter: Input the rating value: 240V ±15%,3.5kw 7kw 10kw; Output rating: 0-32A, 7kw; Rated frequency: 50 / 60 Hz; Connector type: IEC 62196-2 / SAE J1772; Charig controls: Plug and play, RFID card, applications; Working life of connector machinery: 10000 times (no-load plugging); Charging cable length: random standard 5m. Support to purchase 10m, 15m; Quality assurance: 12 months; Waterproof grade: IP54; Fee standard: IEC 62196-2, J1772; Product Certification: 3C, CE, ROHS, REACH. Product features: 1. The APP control of the Set the current: when the power grid is overloaded, you can set the current; Control the stop and start: control the stop and start of your phone, you can control it anywhere; Reservation charging: If you want an electric car to charge at night, booking charging through the APP is a good choice, very convenient; Record: You can view the charge record through the APP at any time; This is the best choice for you into the domestic market. 2. Load balance management: Limit the total charging load can protect the local power grid; Sharing the charging load can reduce the required cost of power connection; Choose the open CT (current transformer) as the current sensor, and there is no physical wiring between the equipment, with the advantages of open and closed installation, convenient and fast wiring, and no additional infrastructure or installation cost. 3. Specifications Material: the front panel is tempered glass, with the advantages of scratch prevention and high quality visual effect. The rear cover is made of high quality metal plate, special integral molding, suitable for indoor and outdoor safety. OEM or ODM available: logo, brand, design, size, color, function, fault information, etc., support for customization; 3-inch highlight LCD screen: display real-time charging current, voltage, power consumption, time; Multi-function installation wall installation or base application. 4. Protect High quality, safe and reliable use of production design standards: overvoltage protection, overvoltage protection, overload protection, short circuit protection, leakage protection, grounding protection, over temperature protection, surge protection, etc. Step Price (FOB): 1. Sample unit price is USD739.71 2.200set, USD443.83 3. 400set, USD399.45 4. 600set, USD3595.10 5. 800set, USD323.56 More categories of commodity specifications and preferential policies are welcome to letter message consulting businesses.
150W YIHUA 3005D Digital Program Controlled Switching DC Power Supply, 5A 30V Adjustable Laboratory DC Power Supply Digital Program-Controlled. Specification: Model: 3005D Output Power: 150W Power Supply Voltage: 220V 10% 50Hz or 110V 10% 60Hz Export voltage: Continuously adjustable from 0 to 30V Voltage export accuracy: 0.05V Recovery time: 100uS Constant current value : 0 5A Accuracy: 0. 01A Constant output current : Continuously adjustable from 0 to 5A OCP current value: 0-5A Accuracy: 0. 01A Signal test frequency range: 30 1800MHz (including cell phone signal test) Signal strength: 10dBM Features: 1. Digital program-controlled stabilized switching power supply is designed for use in laboratories, schools, production lines, and electronic repair. 2. Small size and lightweight, which is very easy to transport and carry. 3. High voltage stability, small ripple factor, excellent short circuit protection, and over-current protection. High efficiency, high load capacity, and low noise and is superior to linear power supplies. 4. Digitally adjusts current and voltage, which is more advanced, more stable, and has longer life than traditional potentiometer adjusters. 5. Output electronic protector switch, which can easily break the output load.Function set lock that can effectively prevent change of output parameters or change caused by misuse, which makes the product more secure and reliable. 6. Mobile phone radio-frequency detection function, which is of a 4.2V 2A/19V 5A fixed output function. Parameters can be displayed by pressing the key, which is fast and convenient. It is an essential tool for cell phone and laptop repair. 7. Three storage memories that can store three sets of frequently used parameters for easy retrieval. 8. Output state memory function. When the memory switch is turned on,it can retain the output status before the power switch is turned off. For example, when the power is in the output state, turn off the power switch, and when the power switch is turned on the next time the power supply will directly output the voltage. When the memory switch is turned off, it will not retain the output state when the power switch is turned off. Every time the power switch is turned on, the output key must be pressed to output voltage.
TOPCITY specification Model No.: H15Hi/Lo 120W LED headlight Item No.:X640 LEDs:12PCS*Philips Z-ES LED chip:PHILIPS LUMILEDS Z-ES 10W LED Chip Voltage:9V-32V Current:1.5A±0.2A Lumen:6000lm Color:6000K-6500K(5000K,3000K Available) Lumens Output: 6000LM Per Bulb Heat Sink: Aluminum,Removable,8mm shorter when turn over Shipping Weight: 0.6kg/set Need additional Parts or Plug and Play:Some vehicles may need LED headlights Modification :cancellers to solve Canbus Material of PCB:Copper PCB Working Teperature:-40°C~+105°Waterproof rate: IP 65 Transfer efficiency: â?¥85% Beam Angle: 360°Adjustable,Tools included in the kit Package and shipment By express:DHL, UPS, Fedex, TNT, EMS, China Post..... By sea or by air FAQ for H4 Hi/Lo 160W LED headlight Q1:Why should I buy G6? A1: Firstly:360 degree adjustable beam angle and same size with halogen bulb, you can get best light beam. For your safe driving. Second: two installation ways with changing the heat sink for short lamp body to fit for more vehicles. Q2:Whatâ??s your minimum order quantity ? A2: No minimum order quantity for trail order. Q3:How long will you ship my order ? A3: If you place order in the morning and we have stock , we will ship your order today. If we donâ??t have stock ,need 3-5 days for small order. For bulk order please check with us. Q4:How can I make payment? A4:Paypal, TT, Western Union, money gram are accepted, you can also make payment on ALIBABA. Q5:How long is the warranty , and how can I get replacement? A5:It is 2 years warranty. If there is any defective bulbs , just cut the cable for the bulb or driver and take photo to us, we will replace with your next order. Company information TOPCITY is one of manufacturers of Auto LED Headlights,LED Angel Eyes and Auto LED Bulbs located in Guangzhou,China. 10 years experience in exporting auto lights; 5 years experience in manufacturing LED lights; 2 production lines for LED Headlights; 5 imported professional headlights test machines; 80+ factory workers; 50,000 sets per month production capacity; 2 years warranty for Auto LED lights; CE,RoHS certifications Approved for ALL LED lights. -
Black mini handheld 60X-100X / 200X-240X pocket microscope magnifer loupe, magnification pocket microscope jewelry magnifier tool, pocket microscope with a powerful 200x-240x magnification range Optional Types Option 1: 60X-100X Option 2: 200X-240X Product Specification : Item Type: Portable Microscope Precision Molded Aspheric Lenses Provide Superior Optics Magnification: 200x-240x Magnification Range Material: ABS, Coated Optical Glass Lens Illuminated: LED Light, UV Light Size: 1.2 inch x 2.25 inch x 3.5 inch Battery: Batteries (NOT included for safety) Weight: 120g Features: 200/240x zoom, LED light and UV light, with universal mobile phone clip Designed to be Compact, Lightweight and Portable. Remove the battery before storing the microscope for an extended period Using Method : Place the base of the microscope flush against a flat viewing surface Ensure the LED lighting is switched on Start focusing on the lowest magnification setting Once you have a clear view of your subject, increase the magnification to your desired level ( you may need to slightly adjust the focus again slightly ) A note on using the MicroBrite Plus in the field: Due to high magnification, the focal distance of the MicroBrite Plus is very short (maximum of 2mm past the acrylic base). It is not possible to focus on subjects beyond this focal distance. Looking at larger, three dimensional objects or objects that are not on a flat surface takes practice and a steady hand, especially since small movements are exaggerated with higher magnification. This is why we recommend viewing flatter objects on a flat surface, especially when first using this microscope.
Mini Handheld 60x to 100x / 200x-240x Pocket Microscope Magnifer Loupe Magnification Pocket Microscope Jewelry Magnifier 60x to 100x 200X to 240X Specification : Item Type: Portable Microscope Precision Molded Aspheric Lenses Provide Superior Optics Magnification: 200x-240x / 60X-10 0X Magnification Range Material: ABS, Coated Optical Glass Lens Illuminated: LED Light, UV Light Size: 1.2 inch x 2.25 inch x 3.5 inch Battery: Batteries (NOT included for safety) Weight: 120g Feature: 200/240x or 60/100X zoom, LED light and UV light, with universal mobile phone clip Designed to be Compact, Lightweight and Portable.Remove the battery before storing the microscope for an extended period Using Method : Place the base of the microscope flush against a flat viewing surface Ensure the LED lighting is switched on Start focusing on the lowest magnification setting Once you have a clear view of your subject, increase the magnification to your desired level (you may need to slightly adjust the focus again slightly) A note on using the MicroBrite Plus in the field: Due to high magnification, the focal distance of the MicroBrite Plus is very short (maximum of 2mm past the acrylic base). It is not possible to focus on subjects beyond this focal distance. Looking at larger, three dimensional objects or objects that are not on a flat surface takes practice and a steady hand, especially since small movements are exaggerated with higher magnification. This is why we recommend viewing flatter objects on a flat surface, especially when first using this microscope.
Induction brazing is a process that uses induction heating to join two or more metals. Induction heating uses an electromagnetic field to provide heat without contact or flame. Induction brazing is more localized, repeatable and easier to automate than traditional torch brazing. Induction brazing has been around for a long time, but is only now becoming widely available due to advances in induction heating power sources. The principle of induction brazing is similar to that of a transformer, where the inductor is the primary winding and the heated part acts as a single-turn secondary winding. Solutions for induction brazing of workpieces using Copper and copper alloys Brass Aluminum Iron Steel, stainless steel and all types of carbide Tungsten Chromium Nickel and nickel alloys Cobalt and precious metals Dissimilar metal brazing applications Common applications for induction brazing New applications for induction brazing are discovered every day, but here is a list of common induction brazing applications. Back-bending brazing using induction heating equipment. Brazing copper heat transfer tubes Brazing copper heat exchanger tubes in refrigeration units and custom trucks Multi-strand brazed flat copper wire and squirrel cage rotors for motor and transformer manufacturing Brazed busbars Brazed brass threaded fittings in various piping systems Brazed carbide pins for road construction Carbide blade fabrication Steel pipe assemblies Large motor and transformer repair, such as wind turbines, hydro turbines, nuclear transformers, mining equipment and agricultural equipment Electric and hybrid vehicle manufacturing Medical device manufacturing The benefits of induction heating for brazing Induction brazing offers many advantages over flame brazing or furnace brazing. This short list may cause you to reconsider your current manufacturing process:. Faster production More precise brazing Create superior joints with consistent heat Easily set up reproducible processes Improve energy efficiency and reduce utility costs Improve worker safety Reduce downtime Improves equipment reliability
Test-630 is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs of binary output FEATURES Integration in the host crystal 8.4 inches true color, light weight and easy to carry. Built-in high-speed and high-performance industrial computer embedded operating system, running stable and reliable, also can test by connecting PC. Panel embedded user-friendly buttons, and the panel can also be an external keyboard and mouse. High-precision DAC to 12 Road, simultaneously output to ensure the high precision and good linearity of the waveform. 5Matching electromagnetic compatibility components, can improve on-site anti-electromagnetic interference, protection devices can connect the electromagnetic compatibility to test. Analog output of the front panel, switch the amount of terminal design in the upper cover, all the wiring does not affect the operation of the panels and the test parameters of the surveillance. The latest thermal structure design to ensure the best ventilation. Automatically determine over current, over voltage, overload and short circuit, if the temperature is too high, the anomalies and misuse warning of the data will show up promptly. Using voltage, current amplifier AC / DC sharing, output stage uses a unique ultra-linear amplifier technology, high precision and reliability. six-phase AC output voltage and six-phase AC current. 12 analog ports and other optional auxiliary DC source output (220V/110V). Interface: RJ45 (Ethernet interface), USB interface (software upgrades, reporting transmission), industrial serial interface (GPS or other serial device use). TEST ITEM U/I Test DC Test Impedance Characteristics Power Direction Test I-T Test Differential Relay Harmonic Test Differential Protection Distance Protection Zero Sequence Protection Setting Group Test State Sequence Synchronization Test Special Test Oscillation Test Metering Instrument Hardware Checkout Low Voltage Protection Fault Recurrence
