SK3323J/3325J Programmable Linear DC Power Supply SK3323J/3325J Programmable Linear DC Power Supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply. FEATURES * Three outputs, the maximum power is up to 338W * Lowe Ripple and Noise: â?¤1mV / â?¤3mA * Standard Timing Output * Comprehensive over-voltage and over-temperature protection * Fully remote control interface: LAN, USB and RS-232 * 5 digit LED display can show voltage, current and power simultaneously. SPECIFICATIONS Model SK3323J SK3325J Channel CH1 0~32V/0~3A 0~32V/0~5A CH2 0~32V/0~3A 0~32V/0~5A CH3 0~6V/0~3A Line Regulation Voltage CH1, CH2,CH3 â?¤1Ã?10-4+3mV Current CH1, CH2,CH3 â?¤1Ã?10-4+500μA Load Regulation Voltage CH1 â?¤1Ã?10-4+3mV â?¤1Ã?10-4+5mV CH2 CH3 â?¤1Ã?10-4+3mV Current CH1, CH2,CH3 â?¤1Ã?10-4+500μA Programming/Readback Accuracy Voltage CH1 â?¤±(0.05%+20mV) CH2 CH3 â?¤±(0.05%+20mV) Current CH1 â?¤±(0.3%+5mA) â?¤±(0.3%+10mA) CH2 CH3 â?¤±(2%+20mA) Ripple and Noise Voltage â?¤1mV Current â?¤3mA Display resolution Voltage 1mV Current 1mA Display Digits Voltage 5 digits Current 4 digits Other function Timing Output Over temperature Protection (Realize through hardware) Over voltage Protection General Characteristics Rated Voltage 220-230 (198-242)V Rated Power 0.5kW 0.7kVA 0.6kW 0.8kVA Rated Frequency 50 (45-60) Hz USB charging Interface 5V 2A Remote Interface LAN, USB, RS-232 (standard) Dimension 256Ã?160Ã?440mm3 Weight 9KGs 10KGs
SK10000 SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. Brief Introduction Programmable DC Power Supplies SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Meantime, the external voltage sampling terminal is supplied to output stable voltage for user load within the range of wire voltage drop. SK13530 programmable power supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply. Features All digital controlled, output 1mV/1mA step High stability, Low drift LED display the voltage/current and working status visually Intelligent temperature controlled fun with low noise Storage and recall function OVP (Over Voltage Protection) function Keypad locked function to avoid the misoperation Standard RS232 interface, optional USB SPECIFICATIONS Model SK11204 SK16008 SK13515 SK12025 Output Range 120V/4A 60V/8A 35V/15A 20V/25A Output Power 500W Resolution 1mV/1mA Source Effect CV â?¤1Ã?10-5+1mV CC â?¤1Ã?10-5+3mA Load Effect CV â?¤1Ã?10-4+3mV( Sense On) â?¤1Ã?10-4+30mV( Sense Off) CC â?¤1Ã?10-4+3mA Period and Random Deviation (PARD) CV â?¤1mV CC â?¤6mA Accuracy Voltage â?¤±ï¼?0.05%+10mVï¼? Current â?¤±ï¼?0.2%+50mAï¼? OVP â?¤±ï¼?0.5%+0.5Vï¼? General Characteristics Power AC220V(1±10ï¼?)V,50(1±5ï¼?)Hz Interface RS-232 (standard) USB (option) Dimension & Weight 225Ã?153Ã?650 mm, Approx 25kg
"signal Generator, RF Signal Generator, Function Generator, Arbitrary Waveform Generator, Pulse/pattern Generator, Spectrum Analyzer, Power Supply, Power Analyzer, Digital Multimeter, Frequency Counter, Frequency Characteristic Analyzer, Logic Analyzer, Millivolt Meter, Distortion Meter, Noise Source, Frequency Standard Comparator.
Features Size range (discharge) 2¡à to 14¡à 50 mm to 350 mm Capacities To 14, 000 gpm To 3, 150 m3/hr Heads To 120 ft To 37 m Heavy duty froth pump for tough flotation froth duties Designed to handle heavy froth, the yaobang horizontal froth pump has a unique inlet and impeller design that is very successful at pumping froth. Benefits Bearing assembly ¡§c a large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame. Liners ¡§c easily replaceable liners are bolted, not glued, to the casing for positive attachment and east of maintenance. Hard metal liners are completely interchangeable with pressure molded elastomer. Elastomer seal rings back all liner joints. Casing ¡§c casing halves of cast or ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety. Impeller ¡§c unique impeller inducer blade handles heavy froth and higher viscosity dense slurries with ease Throatbush ¡§c wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal. 1200*1000*900mm 3inch 1950kg
To 37 m Heavy duty froth pump for tough flotation froth duties Designed to handle heavy froth, the yaobang® horizontal froth pump has a unique inlet and impeller design that is very successful at pumping froth. Container
Details: Yn series dredge pumps are horizontal cantilevered single stage , single suction pump. Generally. Large dredging depth, high density of dredging mud, good npsh and strong suction lift ability. It is used in submarine. Can meet all the requirements from the dredge. Specification: Capacity/flow: 1800-25000m3/h Head / lift: 20-78m Speed: 180-550 rpm Medium density: Ph of medium: 5-12 Caliber: 300mm -1000mm Container
• Heads To 150 ft To 46 m Container
Specification: Capacity/flow: 4-2500m3/h Head / lift: 9-130 m Speed: rpm Power: 0.55-800kw Medium density: Ph of medium: 5-12 Caliber: 40mm -300mm Container
Tobee G/GH Sand Gravel Pumps are designed specifically for continuous pumping of extremely aggressive slurries, gavels, and sands. with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life. Design Features: The unique segmented clamp ring on larger size units and solid on smaller pumps, facilitates casing rotation to any angle, reducing the need for costly high wearing bends. Minimal maintenance is required. Impeller expulsion vanes reduce gland pressure and intrusion of high concentrations of solids in the gland area. Efficiency is maintained by minimining suction side recirculation. Specially designed and shaped impeller vanes allow the handling of extraordinarily large particles. The unique casing design and sealing vanes prevent abrasive solids intrusion at the sealing faces. The large, robust casing has been designed to reduce internal velocities resulting in minimum efficiency loss and improved casing wear life. The casing is made up of three components to reduce maintenance time and costs associated with a onepiece design. (Except the 6/4 DG which has two components) Tobee heavy-duty grease lubricated taper roller bearing assemblies are fitted as standard. A rigid large diameter shaft with reduced overhang minimises deflection and vibration under all conditions ensuring trouble free operation. Unusually high service factors enable the assembly to carry all radial and axial thrusts. A unique -10 (dash 10) end cover assembly comprising of V-seals, double piston rings and an external flinger with grease lubricated labyrinths are standard with all warman pumps
Preformed Guy Grip , Preformed Guy Grip Dead End, Dead End Guy Wire Grips, Preformed Dead End Guy Grip, Dead End Grips About Preformed Guy Grip A preformed guy grip is also named preformed guy grip dead end, which is a set of twisted wires used to create a connection to an eye thimble for added stability to telecommunication or cable. The recognized and reliable preformed guy grip dead end for the connection is also responsible to grip the conductor, ground the wire, and application for optical fiber. Application: The dead end guy grip is made of the same material as the strands they apply to, and is used to pull wire rods in the construction of power and communication lines. Installation: After the initial installation, the dead end guy grip can be removed and reapplied twice to re-tension the cable. If a dead angle needs to be removed after three months of installation, a new dead angle should be replaced. a professional new technology enterprise that develops, manufacture preformed guy grip deadend for adss, preformed guy grip with dead end clamp, preformed dead end guy grips. We have a large production base and a professional and independent foreign trade company to provide customers with high-quality services
Structural features 1, arc collector 2, cone curved front disc 3, arc-shaped blades 4, streamlined shaft drive 5, stiffening ring 6, fm ring Advantages 1, high efficiency, low shaft power 2, the smooth operation 3, high bearing capacity 4, flat performance curve 5, low noise, small vibration 6, long working life Plywood case
Structural features 1, double-suction; double-sustain 2, motor and fan by type coupling 3, liquid dynamic pressure oil-film bearing support 4, the hydrodynamic oil-film bearing scraping for free 5, cone arc collector 6, backward curved impeller 7, serrated disc 8, installation of the wearing plate 9, streamlined flow regulating blade 10, conical hub 11, replaceable liner 12, floating carbon ring seals 13, electric barring device Plywood case
Structural features: 1, single-suction; single-support 2, motor and fan by type coupling 3, rolling bearings 4, arc collector 5, cone curved front disc 6, airfoil blades 7, streamlined shaft drive Advantages: 1, high efficiency, low shaft power 2, smooth operation and high bearing capacity 3, low noise, small vibration 4, long working life Plywood
Structural features: 1, single-suction single support 2, thrust reverser blades 3, arc collector 4, cone curved front disc 5, arc superimposed leaves 6, serrated disc 7, unique explosion-prevention design Advantages 1, high efficiency 2, low shaft power 3, smooth operation 4, high bearing capacity 5, low noise 6, small vibration 7, long working life Plywood case
Structural features 1, arc collector 2, cone curved front disc 3, arc-shaped blades 4, streamlined shaft drive 5, stiffening ring 6, fm ring 7, thrust reverser blades Advantages We will play our own strengths, tailor-made, carved, to create a first-class and energy -efficient blowers. Plywood case
Conductivity meter, resistivity meter, ph meter, orp meter, reverse osmosis program controller (ro controller), flow meter, transmitter, serial sensors.
Induction Motor Brand: ZCL Product Origin: china Delivery Time: 3-50 days Supply capacity: 3000 per month Induction Motor Features Y2 series low-voltage high-power fully enclosed squirrel cage three-phase induction motor is designed on the basis of Y2 series, using new materials, new technology and reliability technology. The external structure is the same as that of the Y2 series induction motor. The motor adopts Class F insulation, the protection grade is IP55, the rated voltage is 380V, the rated frequency is 50HZ, the installation type is horizontal installation (IMB3), the cooling mode is IC411. Y2 low voltage high power induction motor is small in size, light in weight and compact in structure. High efficiency, low noise, and meet the environmental requirements of customers. Application Y2 low-voltage high-power� induction motor� is suitable for driving all kinds of general-purpose machinery, such as pumps, fans, compressors, transportation machinery, etc. It is also used as the prime mover in petrochemical and mining enterprises. Fuel Controls Missile Fin Actuation Trim & Stabilizer Controls Cabin Pressure Valves Fuel Control / Pumps & Valves Electric Brake System Components Environmental Control Robotic Actuation Winches & Hoists Product Parameters Rate power: 132~900kW Frame size: 355~450 Rate voltage: 380V, 660V Poles: 2~12 poles Protection degree:� IP55 Insulation class: F Cooling method:� IC411 Duty: S1 Contact Us If you are interested in our products motor, please feel free to contact us! Thank you very much! Shijiazhuang ZCL Electric Motor Technology Co., Ltd. Add.: Industrial Zone, Zhangjiazhuang Town, Airport Road, Gaocheng District, Shijiazhuang, Hebei, China TEL./Fax: +86 139 3119 2007/ +86 311 8924 6924 SKYPE:+86 139 3119 2007 QQ: 568151260 Welcome to visit our factory!
Large synchronous electric motor Brand ZCL Product origin China Delivery time 45-90 Days Supply capacity 50 units / month Product Name: Large Synchronous Excitation Electric Motor Rated voltage: 3000V, 6000V, 10000V, 13800V Capacity range: 500 kW ~ 6000kW Rated frequency: 50Hz, 60HZ Cooling method: IC01, IC81W Quota: S1 Synchronous speed: 150-1500r/min Insulation class: Class F Temperature rise level: B Connection: Y Protection level: IP00/IP21/IP23 Power factor: 0.9 (leading) Excitation mode: static thyristor (other excitation methods can also be made) Altitude: no more than 1000m This large-scale high-voltage synchronous motor is suitable for use in environments where the ambient air temperature does not exceed 40 C and there is no serious dust, the minimum ambient air temperature is -15 C, and there is no corrosive and explosive gas in the air (which can also be made into a damp heat or high-altitude motor). If you want to buy large synchronous motor, please feel free to contact us.
Hydraulic Orbit Motor BMH: *Advanced manufacturing devices for the Gerolor gear set, which use low pressure of start-up,provide smooth, reliable operation and high efficiency. *Shaft seal can bear high pressure of back and the motor can be used in parallel or series. *Special design in the driver-linker and prolong operating life. *Special design for distribution system can meet the requirement of low noise of unit. *Compact volume and easy installation OMH hydraulic motor Main specifiction: Type, BMH 200 BMH 250 BMH 315 BMH 400 BMH 500 Displacement (cc/rev) 203.2,255.9,316.5,406.4,489.2 Max torque (n.m) cont,510,621,740,850,830 ,int,439,348,282,220,184 Max pressure (mpa) cont,17.5,17.5,17.5,15.5,12.5 ,int,20,20,20,19,16 Max speed rate (rpm) cont,366,290,236,183,155 ,int,439,348,282,220,184 Max flow (L/min) cont,75,75,75,75,75 ,int,90,90,90,90,90 Weight(kg) 10.5,11,11.5,12.3,13.0
1. Sludge dredging pump are designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. Such as dredging, suck gravel in the dredger, suck gravel in the course of rivers or lakes, delivering slurries in mining, explosive sludge in metal smelting.( type znh pumps are of high-head ones ) 2. Sludge dredging pump are widely used to dredger and dam in the rivers, ports and wharf over our country, such as changjiang river, huanghe river, liao river, and zhujiang delta. And also widely used abraoad, such as middle east, europe.
