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Ningbo Mingde Electrical Science&Technology Co.,Ltd
 
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Ningbo Mingde Electrical Science&Technology Co.,Ltd
[China]
Address:
151Huapeng Road Kandun Industrial Park,Cixi City,Zhejiang Province Ningbo Zhejiang 315030 China
Phone:
86-0574-63287923
Contact name:
Windy Song , International Sales
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Ningbo Mingde Electrical Science&Technology Co.,Ltd
 
Operating Mechanism

Driving Mechanism for VCB
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Driving Mechanism for VCB
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 Origin China
 Model Number CTB
 Brand Name MINGDE

Driving mechanism CTB for 12 kv outdoor vacuum circuit breaker
1 used in outdoor vacuum circuit breaker
2 good quality with long life

 

In factor, it has two types, including manual type and motor driven type.

 

Technology Parameter  
Number  Item Unit Date
1 Rated voltage kV 12
2 Rated current A 630-1250
3 Rated short-time breaking current kA 20-31.5
4 Output rotate angle Degree 3540
5 Output distance mm 26
6 Closing work J

70120

 
7 Size Manual type mm

560*210*494

motor-driven type

 
8 Weight Manual type Kg 11
motor-driven type 9


Related Keywords: driving mechanism , spring drive mechanism , operating mechanism

icon   Price Condition FOB   Ningbo
icon   Packaging 16sets per paper carton
icon   Package Weight 9   null
icon   Delivery lead time 3 months
icon   Minimum order 20 sets

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