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Electrical High Voltage Disconnect Switch , 3 Phase Isolator Switch GN19-12

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Electrical High Voltage Disconnect Switch , 3 Phase Isolator Switch GN19-12

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Brand Name : QIUPU

Model Number : GN19-12C/400-12.5

Certification : IEC

Place of Origin : WENZHOU

MOQ : 50PCS

Payment Terms : T/T, Western Union

Supply Ability : 50000 PCS/Month

Delivery Time : 6 Days

Packaging Details : WOODENS

Rate Voltage : 12kV

Rate Current : 400A

Hot Stable Current : 12.5kA/4S

Move Satble Current : 31.5kA/4S

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GN19-12 High Indoor Voltage Isolation Switch with switcgear equipment

The Indoor GN19-12 high voltage isolation switch use for CS6-1 human operators . Humidity is 95% .

It is mainly used for "isolation power supply, turndown operation, for connecting and cutting off small current circuit", without arc extinguishing function.


The isolation switch, usually referred to as the high voltage isolation switch, is rated voltage above 1kV isolation switch, is the most used high voltage switch electrical appliances, working principle and structure is relatively simple, but because of the high usage, high reliability requirements, the design, construction and safe operation of power substation, power plant has a great impact.

Item Technical data
Rated voltage (KV) 12
Rated frequency(Hz) 50
Insulator(capacity) insulating Frequency withstand voltage 5 min (KV) 42
Frequency withstand voltage 1 min (V) 2000
Lighting impulse withstand voltage (KV) 75
Local discharge (pc)
Dispute bend (N)

Electrical High Voltage Disconnect Switch , 3 Phase Isolator Switch GN19-12

We are specialty on epoxy resin medium voltage and high voltage components, such as 10KV, 24 KV and 40.5KV Circuit Breaker , Load breaker switch , Disconnecting Switch , Epoxy resin switchgear bushing , contactor box , insulators and transformer . 630A, 1250 A ,2500A , 3150A and 4000A contact box , club contact , fix contact, arm contact and jaw contact . 630A and 1250A VS1 circuit breaker . 630A and 1250A ZN85-40.5 circuit breaker . 12KV and 24KV earth switch. KYN28A-12 and KYN61 high voltage switchgear components!


Product Tags:

hv disconnect switch

      

load break disconnect switch

      
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