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Indoor Three Phase HV 12KV AC Load Break Switch

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Ningbo Suntech Power Machinery Tools Co.,Ltd.

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Indoor Three Phase HV 12KV AC Load Break Switch

Name: Indoor Three Phase HV 12KV AC Load Break Switch
Brand: Suntech
Price: 1 USD

China Indoor Three Phase HV 12KV AC Load Break Switch wholesale

Brand Name : Suntech

Model Number : FN7-12

Certification : ISO

Place of Origin : Ningbo,China

MOQ : 1 Set

Price : Negotiation

Payment Terms : L/C, T/T, Western Union

Supply Ability : 3000pcs per month

Delivery Time : 25-30 days after Payment

Packaging Details : Exported Wooden Cases

Product Name : AC Hv Load Break Switch

Altitude : Under 1000M

Ambient Temperature : -25℃-+40℃

Application : High Voltage

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Indoor Three Phase AC High Voltage 12KV Load Isolating Break Switch

FN7- 12DR Model Indoor AC HV Load Switch is suitable in 50Hz, rated voltage of 12Kv the three- -phase AC power system as the breaking load short-circuit current of the power and used the Closing, until the combination of electrical short-circuit current can be breaking any current can be used as protection purposes.

Rated voltage(KV)		12
Insulation level	1min frequency voltage(KV)	Phase to phase,to earth 42	Isolation fracture48
	Lightning impulse withstand voltage(KV)	Phase to phase,to earth 75	Isolation fracture85
Rated current(A)		400	630
4S Rated thermal current(KA)		12.5	20
Rated active load breaking current(KA Peak)		31.5	50
Rated short circuit making current(KA peak)		31.5	50

Indoor Three Phase HV 12KV AC Load Break Switch

Ambient condition

1. The altitude: under 1000M.

2. The ambient temperature: -25℃-+40℃.

3. The relative humidity of air: monthly≤90%, daily≤95%.

4. Ampitude: Earthquake degree 8.

5. Aplication occasions should free from fire, inflammables, explosives,corrosives and severe vibration.

Indoor Three Phase HV 12KV AC Load Break Switch

About us: Suntech Power Tools, which located in the southeast China, it is the earliest origin Power Tools Leading City in China.We are making the various related cable pulling tools, and hydraulic tension and puller to support the transmission work.All canaccept OEM and professionally produced per ISO 9001:2008, they are being sold to over more than 50 countries in the world,and has wined the best brand reputations. Some items like the stringing blocks,cable rollers,the cable jack stands,etc we can customized, and the Construction Safety Tools ,are not demanded the MOQ. You can freely help you out either

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