... Phase:3P GV2-M20 Motor Protection Circuit Breaker1.ApplicationGV motor protection circuit breaker are mainly used for the ... overload and short circuit protection of motor in AC 50/60Hz,up ... to 660V,0.1~80A power circuit,as a full-voltage starter to start and ... AC3 load or for the overload and short circuit protection of circuit and power equipment in the power distribution ...
... used in low voltage switchgear. Type specification and size Main Circuit Static plug-in (Three phase)TypeABCDBoltDCZ6-B-3-125A20543051M8DCZ6-B ... -3-250A-II25DCZ6-B-3-630A50744571M10Type specification and size Main Circuit Static plug-in (four phase)TypeABCDBoltDCZ6-B-4-125A-II20653650M8DCZ6 ... -4-250A25805165DCZ6-B-4-400A30M10DCZ6-B-4-630A501007185 DCZ6 Main Circuit Static plug-in
... /40/50/63A Residual Current Circuit Breaker(RCCB) GZ47LE series Residual Current Circuit Breaker(RCCB) is suitable for circuit of AC 50Hz, rated ... electric accident. In addition, it can be supplied for switching circuit infrequently. It is mainly used for protecting architectural illumination and ... system. Comply with IEC1009-1/GBI6917.1 standards. Residual Current Circuit Breaker(RCCB)
pressure regulator CE certification and ISO 9001:2008 1.used in cutting machine 2.adjust pressure. Pressure Regulator for Cutting Machine Gas Circuit ControlIt is used in cutting machine, which can adjust the pressure for controlling the gas circuit .The gas circuit consist of there panel pressure regulator and three panel pressure gage as following:
... delievery 4.ISO90000 Certificate YD4G--24 indoor high voltage vacuum circuit breaker can be used in the power system demanding frequent ... air YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker
... It is mainly used for the overloading and short circuit protection in DC distribution systemequipment and electric equipment. It ... according IEC60898 GB10963 standard. Characteristic IG45(DZ47)-63 DC circuit breaker is made up of case, operation mechanism, thermal ... system, arc system etc. It has overloading and short circuit protection, unique-design structure and strong permanent magnetism arc ...
... break and colse load current overload current and short-circuit current in substation, industrial and mining establishments, ... dry/wet)42 (gap 49) 30KV5Rated short-circuit breaking current20KA6Rated short-circuit closing current (peak)50KA74S short-time withstand current ... -0.3s-close-break-180s-close-break10Rated short-circuit breaking current breaking times50Times11Rated operating voltage220(DC,AC) ...
... and portable instrument. Product overview:YXY - 9908 transformer open circuit voltage tester is the special equipment which tests the current ... for the performance and price. YXY - 9908 transformer open circuit voltage tester is suitable for using in the laboratory, ... a lightweight and portable instrument. YXY - 9908 transformer open circuit voltage tester, with high voltage divider, can measure the ...
LW8 40.5 kV SF6 Circuit Breaker Standards: IEC 62271-100 LW8 40.5 kV SF6 Circuit BreakerApplication: for control and protection of 40.5 kV power system.Ratings: 40.5kV, 2000A Features:l With CT14 spring operation mechanism.l High breaking capacity.l Secure and reliable operation.l Applicable for frequent operation; easy or free of maintenance. LW8 40.5 kV SF6 Circuit Breaker
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