It is a unique product that combining low-e film with glass. It becomes a new trend for curtain walls. By its advanced technology, brings you the benefits of energy saving and high protection against bursting and explosion. It also blocks damaging uv light as well as uncomfortable solar heat. For the better result, it could be laminate or insulate with multiple layers of glass. Advantage: energy saving, blocks up to 99% of uv light, maximize comfort by blocking unwanted solar heat, high durability and stability, blocks electromagnetic waves from electronic products, brings an aesthetic look to buildings by its natural color.
ItÆs a unique product that combining low-E film with glass. It becomes a new trend for curtain walls. By its advanced technology, brings you the benefits of energy saving and high protection against bursting and explosion. It also blocks damaging UV light as well as uncomfortable solar heat. For the better result, it could be laminate or insulate with multiple layers of glass. Advantage: Energy Saving, Blocks up to 99% of uv light, Maximize comfort by blocking unwanted solar heat, High durability and stability, Blocks electromagnetic waves from electronic products, Brings an aesthetic look to buildings by its natural color.
Features: 1) usb 1.1compliant, hot plug and play 2) no external power is required, powered by usb bus directly 3) compatible between different operating systems 4) electronic storage device, no mechanical components, shake protection, electromagnetic Wave protection 5) write / delete protection switch 6) pc compatible, mac compatible with usb port 7) used as ball pen which can be fluently written, with exchangeable standard pen Core, durable and environment-friendly 8) pen shape usb flash disk, very fashionable and popular Dimensions: 14 x 2.0 x 2.0cm
1) usb1.1 / 2.0 compliant, hot plug and play 2) no external power is required, powered by usb bus directly 3) compatible between different operating systems 4) electronic storage device, no mechanical components, shake protection, Electromagnetic wave protection 5) write / delete protection switch 6) pc compatible, mac compatible with usb port 7) optional capacity: 16mb - 1gb 8) accessories: extension usb cable, manual, cd- rom Dimension: 14 x 2.0 x 2.0cm Nw:21g Gw:28g
Usb flash drive with laser pointer Features: Plug-&-play usb ball pen with laser pointer Usb bus powered; no external power required for data storage No driver program required ( except for windows 98 ) No mechanical components; shake protection; electromagnetic wave protection 10 years data retention Usb 1.0 / 1.1 compliant Available in 32m / 64m / 128m / 256m / 512m capacities Color : silver Dimensions: 139 x 115 x 18 mm Weight : 43g Usb interface System requirements:windows 98 / se / me / 2000 / xp, mac os 9.X, linux core 2.4 or above
Application: HV test shielding room (faraday cage) are Widely used in power cable, transformer, transformer switch, transformer substation and other High voltage levels of partial discharge test or impulse test. For HV testing shielding room, as a HV test place, it should has good electromagnetic shielding condition. And its electromagnetic compatibility always is of great importance. Firstly, it should restrict electromagnetic wave into inside shielding room caused by discharge when making HV test to weakening interfere to outside, especially on electronic and communication system. Secondly, it should prevent outer electromagnetic wave intruding into shielding room to cause measurement error of partial discharge and wireless. Thirdly, it should reduces open circuit voltage and closed current to restrain common-mode interference so that to avoid equipment damage and to improve accuracy of impulse measurement. For GIS HV test shielding room, design area is 500 m2ï¼?Length 25mã??Width 20m). From provided information , we find that steel structure have been completed already with one set of 20T crane indoor, crane supporting corbel also completed, the height is 17.9m from ground to upper part of corbel. Main door height 13m,width 10m, locates at downward of the west side, the door open direction towards to north . According to ILJIN drawing, three side of structure column has already, but western structure column still missing yet. however, as the main door will be located in this side, the western side also should have steel structure , and this structure position still should be unified considered with main door installation. We will be able to submit suggested design diagram with position & size of this structure column for reference. in order to save construction cost, the construction engineering will be carried out by ILJIN team.
Solenoid valve Specifications sv series solenoid valve is a kind of normally closed, two-channel trait , acted as a pilot valve, it usually is applied in the liquid refrigerant or exhausting air and water or compressing air, with the features as below: nut system with o ring ensures watertight performance and strengthens the watertight performance of the coil. the elaborately designed coil winding conforms to ce161-lstandard and able to remain functioning under extreme conditions. the coil winding can be fitted with plug-in connector, which is configured with three wires and can be connected very easily. electromagnetic coil employ moisture-proof resin windings, which possesses water-proof and shock resistant characteristics. there is no need to shut systematic pipe line when replacing the electromagnetic coils. the valve can evaporate normally, be opening or closing, under the condition that there is no pressure differential of the refrigerant media. 24v, 110v, 220v and 380v electromagnetic coil are available and please inform us of that when placing order.
1. Summarize 1.1. DYQ4 series liquid resistor starter (for short starter as follow) is a new starter prepared for improving the starting property of high voltage squirrel-cage alternating current asynchronously motor. It can induce the impact which is brought to motor starting current on power system, and improve the start smoothness with equipment by voltage-reduced starting by way of liquid resistance. It can protect the motor avoid harm by over-load, phase failure, short circuit etc.It is the prefect starting production instead of auto-induction voltage-reduced starter. 1.2. Model explanation 2. Working principles: The device is composed of resistor, high-voltage soft start controller, isolating cabinet, changeover cabinet and star point controller. We supply in full sets. The device can start motor and play a protected action on motor start process, when connect it in motor start circuit. This resistor is composed of three phase balancing resistor which have negative temperature characteristic, when the current is past through resistor, the temperature of resistor gradually increase and its resistance gradually decrease, then the terminal voltage of motor gradually raise and the start torque gradually increase, so the motor can start smoothly and the start current can be decreased. 3. Application scope: DYQ4 series high-voltage resistance soft starter is suitable for large and medium high-voltage squirrel-cage asynchronous motor or asynchronously-started synchronous motor, to voltage-reduced starting. The motor which start by this device have soft start characters like withlow and constant starting current, torque increased gradually etc. In start process, without current and mechanical shock, as well as have little impact on power system, and without electromagnetic interference. It is the prefect production instead of starting reactor auto-induction voltage-reduced starter. And compare with high-voltage inverter soft starter, DYQ4 have many evident advantages: simple operation, withoutmaintenance and no pollution of harmonic wave etc. 4. Advantage: 4.1. constant current, soft start: the starting current is 2.5-3.5 times as motor rated running current, avoid generating more heat while motor starting, can reduce the demand of transformer capacity with motor heavy load start, reduce no-recurring investment 4.2. The wave of the power system voltage and load cant influence the start process, it can start successfully at one time. 4.3. smooth starting, without shock to machinery, can prolong the service life about 30% of machinery and motor. 4.4. have large thermal capacity, and the continual starting attempt can reach 3-5 times 4.5. have little impact on power system, have small voltage drop during starting 4.6. have high power factor during starting 4.7. without harmonic wave pollution 4.8.start with static changeable resistor,safety and reliability 4.9. simple operation, maintenance free DYQ4 with standard design, have the advantage of low and constant starting current , have small voltage drop and big power factor during starting, without pollution of harmonic wave and simple, simple, safety and reliability etc. 5. Technical parameters Model Motor powerKW Rated voltageKV Rated start currentA style DYQ4-630 500-630 3 6,10 Integrated style DYQ4-1000 800-1000 3,6,10 DYQ4-1250 1000-1250 3,6,10 DYQ4-1600 1250-1600 3,6,10 DYQ4-2000 1600-2000 3,6,10. Split style DYQ4-2500 2000-2500 3,6,10 DYQ4-3200 2500-3200 3,6,10 DYQ4-4000 3200-4000 3,6,10 DYQ4-5000 4000-5000 3,6,10 DYQ4-6000 5000-6000 3,6,10 DYQ4-8000 6000-8000 3,6,10 DYQ4-12000 8000-12000 3,6,10 DYQ4-15000 12000-15000 3,6,10 DYQ4-18000 15000-18000 3,6,10 6. Working condition (1). The power source must use three-phase four-wire system of 380/220V/20A, and the wave of voltage mustnt exceed ¡¾15% of rated voltage. (2). temperature: from -5celsius degree to 60 celsius degree (the average temperatureless or equal55celsius degree within 24h) (3). relative humidityless or equal90% (4). elevationless or equal2000m (5). The installed site mustnt have obvious impact of vibration and the gradient of uprightness mustnt exceed 5 (6). conducting dust and corroding air are not allowed (7). without threaten by fire and explosion PS: A heater is needed when the temperature less than -5 celsius degree in a long period, this situation should be marked up when you order. If the elevation exceeds 2000m, please let us know when you order. 7. Outline size The starter has a cabinet framework, protection level is IP20. The outline size of unitary structure devices are as follow table Model Outline size mm Installation size mm A B C E F ©ªd DYQ4-630 1400 1200 2300 1240 1040 16 DYQ4-1000 1630 1230 2200 1540 1140 16 DYQ4-1250 1800 1230 2300 1640 1040 16 DYQ4-1600 1800 1230 2300 1640 1040 16 DYQ4-2000 1830 1230 2300 1840 1040 16 DYQ4-2500 2030 1230 2300 1840 1040 16 DYQ4-3200 2730 1230 2300 1840 1040 16 DYQ4-4000 2730 1230 2300 3400 1040 18 DYQ4-5000 2730 1230 2300 3400 1040 18 DYQ4-6000 3900 1600 2300 3400 1240 18 DYQ4-8000 4200 1600 2500 3400 1440 18 DYQ4-12000 4800 1800 2500 4600 1640 18 DYQ4-15000 5100 2000 2500 4900 1840 18 DYQ4-18000 5100 2000 2500 4900 1840 18 8. Transit and hoisting 8.1. According the customers demand, the pack can use simple packing, common packing and exported packing 8.2. Lie down the resistor during transit is forbidden, because it can damage the driving medium and insulated box (the hoisting method please according to picture 1). 8.3. The collision must be avoided when hoisting the single cabinet, and the hoisting must according the storage and transportation mark 8.4. Check the condition of packing before opening, if it was damaged seriously, please negotiate with traffic company or contact with us. 8.5. the steel wire should be used to hook in the diagonal rings when lifting. picture 2 8.6. The gradient must exceed 70o during hoisting. 9. Installation condition 9.1. The liquid resistor should be installed on the cement platform in which the water can easily drain 9.2. A horizontal ground is needed for installing, and the cabinet must perpendicular to it. 9.3. The liquid resistor should be installed right above the cable channel, and steel channel base must be matched with the resistor. 9.4. 3,2.5+1,1.5mm2 cable is used for control power supply, and connect it from A,B,C,N of terminal board X1 to starter, then according to the drawing, connect the liquid starter and control cabinet, and the interlock control wires between DCS systems or other central control systems 9.5 connect the green and yellow grounding lines to ground terminal. 10. Use and maintenance: 10.1. Check the condition of resistor before each start 10.2. Test the insulation resistance between ground regularly, the test result must less than 500M¥Ø using tramegger with the range of 1000V 10.3. Add water for the resistor regularly. 11. Ordering instruction: 11.1. the motors model, power, voltage, current, locked-rotor current, rotation rate, the times of start torque, the maximum times of start torque, the kind of motor and load GD2, the minimum capacity of short circuit for generatrix, the variation curve of load resisting moment, the name of matching equipment and the demand of duty type 11.2. the main circuits plan of high voltage starting for the using motor,the arrangement diagram of cabinet combination, and the layout chart of power distribution room 11.3. the surface color of cabinet 11.4. If the installation site has a special geographical condition like sea level elevation exceed 2000m, the environment temperature often blow 0celsius degree, coastal area and salt spray area, please let us know the situation in advance. 11.5. If you have special demand, please contact with us (one starter control two or more electromotor). 1500*1350*2000mm 1550*1460*2650mm.
CP-T series moving iron panel instruments are predominantly used in the usual technical frequency range 15...100 Hz for alternating current and alternating voltage measurements in the ordinary technical frequency range 15...100 Hz. This instruments practically show independently of the wave form also at high harmonic content - the effective value of the alternating current. FEATURES M4 screw connections with clamps make this easier Clamping the connecting wires. Housing use matiral match UL94V-0 standard All fastenings suitable for shaking and shock resistance. Accept special customization requirements
Low voltage electric power under 600v AC for apartments or residences are Generally used without tvss (transient voltage surge suppressor). These dangerous conditions cause unexpected troubles, breakdown & failure to electric and/or electronic circuits and parts by variety of electric shocks in combination waves with over-voltage and over-current. Actually, damage by surge or transient due to lightings or switching power is increasing continuously. GNS Koreas TVSS(SPD) keeps all sorts of electrical/electronic devices, every kind of facility and equipment & life safely from the dangerous electric power quality caused by induced lighting, transient or surge incoming to electric facilities or equipments.
Pest killing lamp Longhao brand self-cleaning automatic pest spectrum lamp uses the principle that uv light at 365+/-50nm has strong performances of light, wave, color attraction for pests. And determines the wavelength of induction, and a special optical source is developed to utilize low-temperature plasma produced by lightning, and uv radiation will give birth to the effect of phototropism and induce the pests to fly towards the light source, while there is high-voltage shocking net outside the light source. And the web will kill pests, which will drop into the special pest bag, thus pests may be killed.
UHMWPE Sewing Thread Features: 1. High strength and modulus. The strength of it is more than ten times that of steel wire with the same section, and the modulus is second only to that of super carbon fiber. 2. Fiber density is 097g / cm3, which is low enough to float on the water surface. 3. Low elongation and strong tension make the sewing thread do well in pinch resistance and cutting resistance. 4. It is resistant to ultraviolet radiation, neutron and gamma rays, 5. In low dielectric constant and high electromagnetic wave transmittance. 6. Chemical corrosion resistance, duration, relatively long flexure life. Density 0.97 ~ 0.98g/cm3 Strength 2.8 ~ 4N / tex Modulus 91 ~ 140n / tex Elongation Elongation: 3.5% ~ 37%. Type 200D/3,400D/3,600D/3,800D/3,1000D/3,etc Color Red, Green, Blue, Black, White, Yellow,etc
Advance control functions Closed-loop vector control. SVPWM pure sine wave control which eliminates low frequency electromagnetic noise. Optional active/passive PFC. Reliable operation It has short-circuit protection, over-current protection, blocking protection, power failure protection and son on. Isolated communication port design. Integrated phase loss and phase fault protection. Air cooling and fan cooling. Optional IP55 protection level. Convenient to use Offer customized design with built-in controller and external controller for option. The ultra-wide speed range from 10% to 100%. Configurable frequency hopping point. Energy saving and high efficient Automatic defrosting under heating mode. Three levels of anti-freezing function. It has high power functions of refrigeration and heating with energy-efficient and produces confort by constant room temperature control. Saving over 30% energy.
silver plated conductive filaments/monofilament yarn specifications: 25D, 40D/12F,50D/1F, 60D/1F, 70D/24F,70D/48F,100D/36F,100D/48F,140D/48F, 180D/1F, 210D/1F, 280D/32F,420D/48F,750D/48F, 840D, etc. a) Anti electromagnetic wave radiation, anti static, anti bacteria(kills microbe). In addition, it has better heat-conducting property. Therefore, it could regulate the body temperature and humidity to a certain extent, adjust blood circle, muscle spasm resistant. Further, it could eliminate the body odour(for making socks, underwear, garments, etc.). Monofilament: 55D/180D, etc., b) Is used for making compact spinning mesh lattice apron ( Used in wool spinning yarn)
Detailed : Common features: 1) USB 1.1/2.0 compliant, hot plug and play 2) No external power is required, powered by USB bus directly 3) High capacities 4) Highly compatibility between different operation systems 5) Electronic storage device, no mechanical components, shake protection, electromagnetic wave protection 6) Write/delete protection switch 7) More than 10 yearsí« data retention 8) High transferring rate (30 times than floppy driver) 9) Easily portable Special points 1) No battery required,ch arged by solar power 2) None Scratch Logo surface 3) Engrave mirrored metal back
Low price bluetooth headset (ot-b11) 1: bluetooth v1.2 compliant; 2: adopting csr bluetooth solutions; 3: radio characteristics: bluetooth tx power class ii 4: frequency: 2.402 ghz - 2.480ghz 5: channels: 79 6: the longest standby time: 200 hours; 7: the longest talk time: 6 hours; 8: rechargeable li-polymer battery; 9: working range: indoor 5 metres, outdoor 10 metres; 10: simple touch call reject, call waiting, voice dialing. 11: adjustable volume control key; 12: blue/red led indication for bluetooth access and power on/off; 13: well suited to both the right ear and the left ear; 14: light and balanced weight design offers wearing comfort; 15: keep user away from electromagnetic wave of mobile phone Packing: neuter, oem Weight: 18g
copper plated CuS acrylic conductive filaments 150D/60F or 150D/80F for anti bacteria socks/beddings Product Description a) thickness 150D/60F or 150D/80F b) other spec.: Based materials: acrylic DTY Conductivity: (10^1~10^2) ohm/cm. Elongation at break: (15-25)%. Tenacity at break: (1.94~3.39)g/Denier cuprous sulfide: less than 8% approx. Characteristics and application -------------------------------------------------------------------------------------------------------------- a) ESD(anti static) As the conductivity of it is (10^1~10^2) ohm/cm, so, it has good anti static properties when it is combined/blended with other filament/staple fibers. At the same time, it has good washability resistant and soft hand feeling. And it has good textile properties for processing easily. b) Anti-EMR(anti electromagnetic wave radiation) As the conductivity of it is (10^1~10^2)ohm/cm, so, it also has excellent shielding effectiveness. The shielding efficiency is more than 35DB at 0.15MHz~3GHz. c) Anti-bacteria The active copper ion in fiber could damage the metastasis of the bacteria, make them die out. Has the stable and persistent anti bacteria ability. d) Gathering heat and heat preservation In the sunlight, the copper ion in fiber generates surge phenomenon, therefore, bring about heat and temperature of fiber to be raised. Therefore, it has the high efficiency of heat gathering and preservation. e) Application Mainly used for home textiles, garments(anti bacteria socks, underwear, etc.) and intelligent textiles, military and industrial textiles, etc. . ------------------------- Packaging & Shipping 32 bobbins/carton, net weight 16kg/carton, dimension: 56cm*56cm*38cm By DHL/TNT/UPS/FedEx, by general air transportation, by sea Our Services Surface resistance could be customzied, from 70~2000ohm/cm. FAQ a) Could shield electromagnetic wave radiation? Of course, because it possesses low resistance, could achieve to more than shielding efficiency: 35dB.
ROMAFLEX Brake Drum couplings serve dual purpose of flexible coupling as well as providing brakedrum for mounting brake within the same space. The coupling can be used with all kinds of brakes with shoes; Electromagnetic, Thruster, Band etc. The material of the couplings is high grade Cast Iron, Power transmitted from one half to other through steel pins precision machined passing through specially bonded rubber bushes. The elastic properties of rubber bushes enable the coupling to take shock loads, torsional vibrations and misalignment. The units can be operated in either direction require no lubrication and are unaffected by water, dust and atmospheric conditions. NOTE: - Non-standard brakedrum size also available. Kindly refer to us for details. Advantages for Flexible Pin Bush Couplings - Robust Design - High Flywheel Moment values - Easily replaceable flexible elements i.e. rubber bushes - Provides Resiliency in the system against shocks, surge loads - Low Maintenance - Can absorb various misalignments viz. Angular, Parallel, Combined Angular- Parallel including End-Float of shafts Weight
1.For anti-UAV, forced landing and drive mode are adopted 2.Target at the designated position 3.Manual \ automatic adjustment of strike frequency band and power 4.Flexible customized interference mode, automatic start and stop 5.The electronic map shows the working status and strike area in real time 6.Guided by UAV radar, UAV Radio Monitoring Equipment, Optoelectronic Device and other equipment 7.Equipment self-check, abnormal report 8.Standard interfaces and protocols for secondary development components Product Description: ZY-JKFZ-EIM025P Portable Jammer can launch multi-band electromagnetic wave to counter the interference of UAV, and can quickly make forced landing or drive away low-altitude UAV, so as to realize effective control of "black flight" UAV. This jammer device is portable, easy to operate, easy to disassemble and easy to carry. ZY-JKFZ-4010A can suppress the remote control frequency and image transmission frequency of UAVs and interfere with the navigation signal of UAVs. With high aiming accuracy and long interference distance, it can easily and quickly interfere with the black flying UAVs. Of course we can add the detection alarm function to it according to your requirement. Product Parameters: ZY-JKFZ-EIM025P: Interference intervention distance: 1km; Azimuth coverage (horizontal): 360 Host weight: 5655g; Charger weight: 300g; Telescopic sight weight: 520g; Interference band: 800-950 MHz;1550~1620MHz; 2400~2485MHz; 5720~5870MHz (Other frequency bands can be customized); Interference time: 1s; The time to perform a forced landing or return: 5s; Expand the withdrawal time: 0.2min; Environmental electromagnetic wave permissible radiation intensity: 12V/m; EMC electromagnetic compatibility: Normal; Control interface: Network/serial port; Interference type: Narrow band noise interference, broadband noise interference, frequency sweep noise interference; Power supply: AC220V/50Hz; Working Temperature: -20-55; ZY-JKFZ-4010A: Frequency range: GPS/Glonass 2400MHz 5800MHz; Strike range: 1.5km; Antenna gain: GPS/Glonass > 12dbi 2.4G> 11dbi 5.8G > 12dbi; Signal output rate: GPS/Glonass 2.4G
1. Feature Bow shape in cross section, it looks like ripple outside. 2. Specification Lengths of current products are 25mm, 30mm, 35mm, 38mm, 40mm, 50mm. Width is 2.0-2.6mm, thickness is 0.4-0.6mm, wave length is 6-7mm, wave height is 2mm��0.2. We can produce the products according to customer's requirements. 3. Usage The projects blending the ripple steel fibre with concrete in a certain ratio will evidently strengthen bending resistance, stretching resistance, abrasion resistance and pressure resistance. It is widely used in highway, bridge, tunnel, airport runway, basic structure construction of tall building, as well as shock resistance structure and high temperature kiln stove construction. 4. Technical parameter Tensile strength: >750MPa They are packed in bags made of two layers of paper and a piece of plastic film. 25kg/bag, 40 bags per pallet, and 20 metric tons per 20ft container. we also pack the products according to your requirement.
