High voltage dc relay/contactor, high voltage dc fuse.
Contactor.
Refrigerator overload protectors, ptc relay, glass heaters, washing machine timer.Manufacturers
Mccb, elcb, mcb, magnetic contactor & thermal relay, acb, ats, variable frequency drive, circuit protector, etc.
Frequency Inverter, Frequency Converter, VFD, Variable Frequency Drive, Frequency Drive, Soft Starter, MCB, MCCB, AC Contactor, Relay.
8 pin and 11 pin f/m relay base and socket.Manufacturing
Circuit breaker, contactor, relay, fuse, switches, regulators, starter, pushbuttons.
Meter socket, meter base, meter center, distribution box, panel board, contactor, relay, circuit breaker.
Circuit, switch, plug, terminal, socket, relay.
Integrate circuit(ic), capacitor, relay, resistor , inductors, connectors.
Electrical panels, meters, relays, fasteners.
Control panel, power panel, MCC, power factor control panel.Engineering, design, manufacture of control panels
Electronic components like connectors, fuses, relays.
Bussmann, littelfuse, cooper xi'an fuse, abb breakers, contactors, safety relays, Schneider breakers, contactors, molex and te connectors, contactors, hps transformers..
Electrical, MV, LV, HV, MCCB, MCB, MC, TOR, ATS, VCB, Cam switch, Relay, Breaker, PCB.
Magnetic Contactors, Mccb, Mcb & Termal Overload Relay.
L&t, siemens, schneider make contactor , relay , kit, coil ,mccb , etc..Transport
Switch sets, fuel locks, valve guide series, nitrieded valve series, electronical switches, horn series, driving chain series, piston series, camshaft series, cable handle series, start relays, high voltage spark series, starter motor.
Mv & lv power control cables and instrumentation cables, cable jointing kits, repair kits, la, abc connectors, surge arresters, mv switchgears (11 & 33 kv vcb, gis, ais, rmu, pss/css, vi, relays, ct & pt.
Overview The gas relay calibrator is a tester device that specializes in verification of gas gas relays. The gas relay calibrator is a detection check device for the detection of the Vaste Relay Flow Period Value, Cable Point Value, and Sealing Pressure Value. Gas Relay Calibrator is suitable for more than 90 of Gas Relay checks in Gas relay is also known as gas gas relay, is a protective unit in an oil immersion transformer, mounted in an oil pipe under transformer oil pillow. The gas relay detector is a dedicated gas relay pressure release valve calibrator device for the gas relay value, a capacity value, and sealing pressure value, and the gas relay tester uses a microcomputer control technology, and the gas relay tester is detected by detecting a high-precision pressure sensor. When the gas relay tester simulates the internal failure of the transformer, the gas method of the gas relay tester is calculated to calculate the flow rate value to achieve the detection of gas relatives, the Gas protection action value, the gas relay calibrator adopts the fine container combined with the US MCC's micro Press the precision sensor, detect the inside of the gas relay to exclude the liquid volume method to calculate the light gas capacity value Technical parameter Portable gas relay calibrator Protection IP65 Execution standard Compliance with DL T540-1994 standards and IEC power input 50HZ 220V Flow speed detection heavy gas 0. 0.5m s 0.05m s resolution 0.01 0.52.5m s 0.1m s resolution 0.1 Maximum error 1 Volume detection light mill 0 300ml resolution 0.01ml 300ml 700ml resolution 0.1ml Maximum error 1 test method Automatic measurement, semi automatic measurement, manual measurement of three measurement methods Sealing test 0-150KPA resolution 0.1 0-300KPA resolution 1.0 Comprehensive error
