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Indoor 12KV vacuum circuit breaker

Location:
Yueqing, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Circuit Breaker

Product Description

Indoor 12KV vacuum circuit breaker

Technical features :

1.The first generation of the builtin type handcart in China with independent intellectual rights .It features a matured technology and high price/performance ratio .

2.The key parts adopt nickel-phosphorous alloy plating with perfect wear resistance and corrosion resistance .

3.The key parts are made by ourselves to ensure the products to meet the designing requirment of design

4.The cylindrical composite insulation main circuit features small volume,free of maintenance and few service.

Technical parameters :

Parameters UnitsTechnical parameters
Control circuit operating voltageVAC,DC220/110
Closing and opening electrical magnet powerW 370
Charged motor powerW70(40kA is100)
Closing and opening electrical magnet currentA 1.1(220v)/3.3(110v)
Over current release working currentA2.5,3.5,5( ± 10%)
Charged time s≤ 15
Closing time ms35-70
Opening time ms 20-50
Auxiliary switch contact logarithm 8K8B(maximum 12K12B)
Mechanism travel mm 12KV-15/24KV-16.5

Outline and installation dimension drawing :

Operating mechanism position state diagram :

More type:

Packing:



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Contact Information

Company:
 Yueqing Liyond Electric Co., Ltd.
Phone Number:
  86-577-62379399,62379396
Fax Number:
 86-577-62356537
 
Yueqing Liyond Electric Co., Ltd.
 Zhejiang , China FREE
 

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