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Vacuum Circuit Breaker (VCB)

Brand Name: BGE
Type: Vacuum
Place of Origin: Zhejiang China
Model Number: ZW-40.5
Poles Number: 3
Payment Terms: L/C at sight, T/T in advance
Supply Ability: 5pcs/month
Delivery Time: 20 days
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Product Details

Vacuum Circuit Breaker(VCB) conforms the national standard requirement GB1984"AC high voltage circuit breaker"and IEC standard .
outdoor high-voltage vacuum circuit breaker(VCB) is outdoor high-voltage electrical appliance equipment with three-phase AC 50Hz and rated voltage of 40.5kV. This circuit breaker is attached to install spring operation mechanism or electromagnetism operation mechanism. It can far control electrically operated opening and closing operations, also can manually store energy, manually opening and closing ..The design conforms to the national standards of GB 1984 "AC High Voltage Circuit Breaker" and IEC standards of IEC-65 "High Voltage AC Circuit Breaker".

No.

Item

Unit

Data

1

Rated voltage

kV

40.5/35

2

Rated current

A

1600

2000

3

Rated short circuit breaking current

 

 

kA

 

20

25

31.5

4

Rated short circuit breaking current (peak value)

50

 

63

80

5

rated short time withstand current

20

25

31.5

6

Rated peak value withstand current

50

63

80

7

Rated short-circuit duration

s

4

 

8

Rated insulation level

Power frequency withstand voltage

Dry type

 

 

kV

95

Wet type

80

Impulse withstand voltage

185

9

Rated sequence of operations

 

O-0.3s-CO-180s-CO

10

Mechanical life

Time

10000

11

Breaking times for rated short circuit current

Time

20

12

Full breaking time(to match spring operating device)

ms

≤80

 

 

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vacuum circuit breaker(VCB)
About vacuum circuit breaker(VCB) we have Test Report from our country and ISO9000 cetificate and other certificate
Min. Order: 1 Piece/Pieces
Vacuum Circuit Breaker (VCB)
Vacuum Circuit Breaker(VCB) conforms the national standard requirement GB1984"AC high voltage circuit breaker"and IEC standard .
Vacuum Circuit Breaker (VCB)
Vacuum Circuit Breaker(VCB) conforms the national standard requirement GB1984"AC high voltage circuit breaker"and IEC standard .
12kv indoor vacuum circuit breaker(VCB)
Vacuum circuit breaker (VCB) is our company main product,we have Test Report from our country .
Min. Order: 1 Piece/Pieces
Vacuum Circuit Breaker(VCB)
Vacuum circuit breaker (VCB) is our company main product,we have Test Report from our country
Min. Order: 1 Piece/Pieces

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