GW4 Outdoor Isolation Switch GW4 outdoor MV isolation switch is used for three-phase AC 50Hz outdoor high-voltage electrical equipment, switching of lines under high-voltage no-load conditions, and electrically isolating electrical equipment such as high-voltage busbars, circuit breakers, and live high-voltage equipment for maintenance voltage lines , can also be used to switch small capacitor or inductor current. When the knife is in the normal open circuit position...

GW5 Outdoor Isolation Switch GW5 outdoor MV isolating switch is used for three-phase AC 50Hz outdoor high voltage electrical equipment, used for the line to switching under voltage pressed no load condition, and electrical isolation the maintenanced high voltage bus, circuit breakers and other electrical equipment and charged high voltage line, can also be used for the opening and closing small capacitance or inductance current. When the knife in the normal break pos...

GW9 Outdoor Isolation Switch The"GW9-10G" of outdoor MV isolator switch is the high voltage switch equipment of single phase AC50Hz.The product is suitable for power system with rated voltage 10KV to make or break power supply under circumstances of with voltage and nomload. The isolator adopts isolated rod to operate. Standard:IEC 60129 Selection Operating conditions 1. The altitude does not exceed 1000m. 2. The ambien t air temperature: Maximum+40℃: Minimum: Gener...

Selection Operating conditions The altitude above sea level: 2000m The ambient air temperature: -40℃~40℃ wind speed does not exceed 35m/s. The earthquake intensity does not exceed 8 degrees. The working situation is without frequent violent vibration. The installation site of ordinary type isolator should be kept away from gas,smoke chemical deposition, salt-spray fog, dust and other explosive and corrosive maters that affect seriously insulation ...

Selection Operating conditions The altitude above sea level: 2000m The ambient air temperature: -40℃~40℃ wind speed does not exceed 35m/s. The earthquake intensity does not exceed 8 degrees. The working situation is without frequent violent vibration. The installation site of ordinary type isolator should be kept away from gas,smoke chemical deposition, salt-spray fog, dust and other explosive and corrosive maters that affe...

GN30-12 Indoor Isolation Switch GN30-12 (D) rotary indoor MV isolating switch is a new type isolation switch of rotary knife type, the main structure is fixed two groups of insulator and contact on the two plane of three-phase chassis, through the rotary contact, realize the switch on-off. GN30-12 (D) switch is a new type added grounding knife on the GN30-12 type switch basis, which can meet the needs of different power systems. The product design is with compact, sm...