Products

CNKEEYA takes pride in presenting their robust and durable ZN63A(VS1)-12 Indoor High Voltage Vacuum Circuit Breaker, manufactured right here in China. These circuit breakers, designed for indoor use, are engineered to excel in high voltage environments. We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.

FLAIR 23DM is an intelligent voltage monitoring device developed by Schneider Electric for medium voltage gas insulated ring main units (RMU, model SM6/RM6). It integrates three-phase voltage measurement, grid fault alarm, live-line detection and remote Modbus communication. It can be matched with VPIS-V0 voltage presence indicators and EMS58423 connecting cables as a complete set, widely used in distribution switching stations and outdoor RMU cabinets.

HYB1-125 series miniature circuit breaker (hereina fterreferred to as circuit breaker) is a current-limitinghigh-breaking miniature circuit breaker with bothoverload protection and short circuit pro tection,suitable for the circuit of AC 50Hz or 60Hz,rated working voltage 230V/400V, rated current63A or below, to protect the circuit againstoverload and short circuit. The products are inconformity with such standards as GB10963and IEC60898-1.

Surge Protective Device (SPD), also known as lightning arrester, is an electronic safety apparatus designed to safeguard various electronic equipment, instruments, meters and communication lines. When external interference induces sudden peak currents or voltages in electrical circuits or communication lines, the SPD will conduct and divert surge currents within an extremely short time, preventing surges from damaging other equipment on the circuit. This SPD is applicable to AC power supply systems with a frequency of 50/60 Hz and a rated voltage of 220 V / 380 V. It provides protection against electrical surges caused by direct and indirect lightning strikes or other transient overvoltages, and meets surge protection demands for residential buildings, the tertiary industry and industrial sectors.

HYM1 series molded case circuit breaker (hereinafter referred to as circuit breaker) is suitable for distributing network of AC 50Hz (or 60Hz), rated insulation voltage 690V, rated working voltage 690V or below and rated current 1250A or below. It can be used to distribute electric energy and protect the circuit and electric equipment against overload, short circuit and under voltage, furthermore, the circuit breakers of frame size 400A below also can protect the motor against overload, under voltage and short circuit. Under normal condition, the circuit breaker also can be used to switch the circuit and start the motor infrequently. The products are in conformity with such standards as IEC 60947-2 and GB 14048.2.