China Electrical Power Transformer manufacturer

33kv Gas Insulated Switchgear / Ring Main Unit 50/60Hz Frequency

Product Details:
Place of Origin: China
Brand Name: HENGFENGYOU
Certification: ISO IEC CB COC KEMA SNI SABS CCC
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 200-20000/piece
Packaging Details: wooden case
Delivery Time: 30 days
Payment Terms: LC T/T
Supply Ability: 5000 piece/year
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Detail Information

Model Number: GCK Frequency: 50/60Hz
Standard: GB7251.1-2013 IEC/EN60439-1 Application: Industrial, High Buildings
High Light:

power distribution switchgear

,

electrical switch cabinet

Product Description

GCK Low-voltage Withdrawable Switchgear LV cubicle Panel

 

Features

GCK low-voltage ring main unit is SF6 gas- insulated metal common tank enclosed switchgear, consisting of load break switch unit, load break switch fuse combination electrical unit, vacuum circuit breaker unit, and the incoming line unit of bus. It adopts a range of advanced technologies and materials, with excellent electrical and mechanical properties, less affected by environment and climate, in small size, easy to install easy to operate, with no need of maintenance, and can be flexibly combined. Its clear and intuitive design ensures simple and direct operation, the feeder's connection capacity is large, suitable for a variety of wiring systems.

 

33kv Gas Insulated Switchgear / Ring Main Unit 50/60Hz Frequency 0

 

Rated Insulated Voltage AC660V , AV1000V
Rated Working Voltage AC380V , AC660V
Rated Frequency 50Hz
Horizontal busbar rated current 1250-4000A
Vertical busbar rated current 1000A
Feeder circuit maximum current 2500A
Drawer circuit Maximum current 630A
Control motor maximum capacity 320KW

Horizontal busbar peak

withstand current(0.1 S)

 

63KA,105KA,176KA

Horizontal busbar peak

withstand current(1 S)

 

30KA,50KA,80KA,100KA

Vertical busbar peak

withstand current(0.1 S)

 

63KA,105KA

Vertical busbar peak

withstand current(1 S)

 

30KA,50KA

Rated working frequency withstand voltage(1 min) 2500A

Secondary frequency

withstand voltage(1 min)

 

2500A

Dimension size

( width*deep*height) mm

 

600(800/1000)*800(1000)*2200

 

 

 

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