Ningbo Suntech Power Machinery Tools Co., Ltd.

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Indoor Three Phase HV 12KV AC Load Break Switch

Indoor Three Phase HV 12KV AC Load Break Switch

  • Indoor Three Phase HV 12KV AC Load Break Switch
  • Indoor Three Phase HV 12KV AC Load Break Switch
  • Indoor Three Phase HV 12KV AC Load Break Switch
  • Indoor Three Phase HV 12KV AC Load Break Switch
Indoor Three Phase HV 12KV AC Load Break Switch
Product Details:
Place of Origin: Ningbo,China
Brand Name: Suntech
Certification: ISO
Model Number: FN7-12
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiation
Packaging Details: Exported Wooden Cases
Delivery Time: 25-30 days after Payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 3000pcs per month
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Detailed Product Description
Product Name: AC Hv Load Break Switch Altitude: Under 1000M
Ambient Temperature: -25℃-+40℃ Application: High Voltage
High Light:

12KV AC Load Break Switch

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Three Phase HV Load Break Switch

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HV 12KV Indoor Load Break Switch

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 AC High Voltage 12KV Load Isolating Break Switch

 

Indoor Three Phase AC High Voltage 12KV Load Isolating 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 2

 

Indoor Three Phase HV 12KV AC Load Break Switch 3

Contact Details
Ningbo Suntech Power Machinery Tools Co.,Ltd.

Contact Person: Peter

Tel: 86-13958364836

Send your inquiry directly to us
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