Basic Information
Model: GW7-132kv
Structure: Three column isolation switch
Outdoor installation: three-phase
Specifications: ANSI, IEEE, IEC
Product Code: 8535311111
Type: High Voltage
Installation: Outdoor High Voltage
Origin: China
Product Description
Outdoor isolation switch 132kv model Gw7-132kv
The GW7 series isolating switch (knife switch) is an outdoor three-phase high-voltage equipment. They are used to switch power circuits under no-load conditions and electrically isolate repaired equipment. GW7 is a type of 3-pole center rotation and double horizontal fracture
Technical specifications:
Outdoor, double break, with grounding switch, all 3-phase steel structure:
Rated voltage: 132KV
Maximum system voltage: 145KV
Insulation level: (275-651) KV
Frequency: 51Hz
Creepage distance: 31.5mm/KV
Rated current: 1611A
Rated short-time current: 41KA, lasting for 1 second
Terminal: Line Isolator/Bus Isolator
Operating machinery: manual and manual; Electrical (111V DC motor)
Equipped with all electrical and; Mechanical interlocking