Big discounting 33kv Vacuum Circuit Breaker - ZW10-12G/T630 12kV Outdoor High Voltage Vacuum Circuit Breaker – Aiso

"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for Moulded Case Circuit Breaker, Ac Voltage Transformer, Mini Step Down Transformer, We intention at Ongoing system innovation, management innovation, elite innovation and market place innovation, give full play into the overall advantages, and frequently strengthen services excellent.

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Big discounting 33kv Vacuum Circuit Breaker - ZW10-12G/T630 12kV Outdoor High Voltage Vacuum Circuit Breaker – Aiso Detail:

General Description

ZW10-12G/T630-12.5/16/20 outdoor high voltage vacuum circuit breaker are three phases high voltage switchgears, mainly used in the distribution system of rural, urban network, mineral factor, railway, seaports, specially for outdoor overhead line to switch on/off loading current, overloading current, short circuit current for transferring and protecting the downstream equipment.

Main Technical Parameters

Item	Description		Unit	Data
1	Ratedvoltage		KV	12
2	Ratedcurrent		A	630
3	Ratedfrequency		HZ	50
4	Powerfrequencywithstandvoltage		KV	42/48
5	Lightningimpulsewithstandvoltage(peak)			75/85
6	Ratedshortcircuitbreakingcurrent		KA	20
7	Lightningimpulsewithstandvoltage(peak)			50
8	Ratedshorttimewithstandcurrent			20
9	Ratedpeakwithstandcurrent			50
10	Ratedoperatingsequence			O-0.3s-CO-180S-CO
11	Nosofbreakingratedshortcircuitbreakingcurrent		Times	30
12	Mechanicallife			10000
13	Permissibleabradedthicknessofmovingcontact		mm	3
14	Ratedcurrentofover-currentrelease		A	5
15	Primarysecondarycurrentratioofcurrenttransformer			100/5,200/5,300/5,400/5,630/5
16	Chargingmotor	Ratedvoltage	V	(DCorAC)220V
		Power	W	≤200
17	Weight		kg	150

Note:Please contact the factory to confirm the latest parameters

Outline & Installation Size

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Product detail pictures:

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Related Product Guide:

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Big discounting 33kv Vacuum Circuit Breaker - ZW10-12G/T630 12kV Outdoor High Voltage Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Kuwait, Poland, Provence, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality solutions. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our items and services, please do not hesitate to contact us!