JNV12(G) Indoor Solid Sealed High Voltage Vacuum Circuit Breaker
JNV12(G) series indoor solid-sealed high-voltage vacuum circuit breaker adopts solid insulation structure and advanced epoxy solid sealing technology.
JNV12(C) Indoor High Voltage Side-mounted Vacuum Circuit Breaker
JNV12(C) series indoor side-mounted high-voltage vacuum circuit breaker is indoor high-voltage switchgear.
JNV12-12 indoor high voltage handcart type vacuum circuit breaker
JN V12-12 series indoor handcart-type high-voltage vacuum circuit breaker is a three-phase AC 50Hz, rated voltage of 12kV indoor switchgear,
JNW17(ME) Series Universal Circuit Breaker
JNW17(ME) series universal circuit breakers are suitable for power distribution networks with AC 50H, voltage to 690V and current to 5000A.
JNW1 Series Intelligent Universal Circuit Breaker
JNW1 series intelligent universal circuit breaker is suitable for distribution network with AC 50Hz, rated voltage up to 660V(690V) and below,
JN65LE-100H Series Miniature Leakage Circuit Breaker
JN65LE-100H series miniature leakage circuit breakers are suitable for indirect contact protection of human body in lines with AC 50Hz,
JN65-100H series high breaking miniature circuit breaker
JN65-100H series high breaking miniature circuit breaker is suitable for AC 50Hz or 60Hz, rated working voltage 230/400V and below,
JN65LE-63 Series Miniature Leakage Circuit Breaker
JN65LE-63 series miniature leakage circuit breakers are suitable for indirect contact protection of human body in lines with AC 50Hz,
JN65-63 Series Miniature Circuit Breaker
JN65-63 series miniature circuit breakers are suitable for lines with AC 50Hz, rated working voltage of 230/400V and below and rated current of 63A and below.
JNM1E Series Electronic Plastic Case Circuit Breaker
JNM1E series electronic plastic case circuit breakers are suitable for AC 50Hz (or 60Hz), with rated insulation voltage of 800V,
JNM1 Series Plastic Case Circuit Breaker
JNM1 series plastic case circuit breaker (hereinafter referred to as circuit breaker) is a new type of circuit breaker designed
The excitation transformer produced by our factory is the main equipment in the excitation system of the power plant and can be used by the generator excitation system manufacturers. The main equipment in various rectifier transformer rooms, such as DC generators, can be used by various production plants. The structural coils are all made of high-strength polyester enameled copper wires and flat copper wires covered with double glass filaments, with cylindrical windings; low-voltage electrical appliances with high current are pie windings. Iron core: all imported high-quality cold-rolled non-oriented silicon steel sheet. It has the advantages of low no-load loss, high lamination coefficient and low noise (currently in the production of amorphous