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SASUN INTERNATIONAL ELECTRIC CO., LTD.
SASUN INTERNATIONAL ELECTRIC CO., LTD.  

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vacuum circuit breaker china 

Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: ZW8-12
Production Capacity: 100 sets/month
Delivery Date: 30 days
Brand Name: Sasun
Means of Transport: Ocean
Packing: wood cases or customized
Type: High Voltage
Rated voltage: 12KV

good qulity and fast delivery
and have IEC etc international standard

vacuum circuit breaker
serial No.nameunit6.3ka12.5ka20ka
1rated voltagekv121212
2max work voltagekv121212
3rated currenta630630630
4rated short load breaking currentka6.312.520
5rated short closing current(peak value)ka1631.550
6rated peak withstand currentka1631.550
71min rated shor-time withstand currentka6.312.520
8rated insulation level
9rated operation sequence 0.3s-closing-180s-closngsamesame
10life of machinetimes10000samesame
11rated current open loop frequencytime303030
12operating machansm of switching voltage ratingV110220samesame
13contact distancemm11±1samesame
14over travelmm333
15three-phase,closing indifferenct periodms≤2≤2≤2
16contact bounce timems≤2≤2≤2
17average opening speedm/s1.0±0.21.0±0.21.0±0.2
18average closing speedm/s0.7±0.150.7±0.150.7±0.15
19each phase main loop resistance≤120(≤200)≤120(≤200)≤120(≤200)
20static and cly namic contact wear allowan ce thicknessmm333
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Tel: 86-579-85180820
Fax: 86-579-82144550
Mobile: 86- 189 0689 2820
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Company Info

SASUN INTERNATIONAL ELECTRIC CO., LTD. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jinhua
Province/State: Zhejiang
Country/Region: China (Mainland)

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Michael:   qq

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