VOG-12/MS outdoor vacuum permanent magnetic circuit breaker

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USD $1,000 - $2,000 / Set

1 Set(Min. Order)

Port Ningbo & Shanghai
Payment TermsT/T Credit Card

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Product Details

Place of Origin	Zhejiang, China	Brand Name	ghorit
Model Number	VOG-12/MS	Type	High Voltage
Poles Number	3

Product Description

VOG-12/MS series vacuum permanent magnetic circuit breaker

VOG-12/MS series vacuum permanent magnetic circuit breaker mainly composed by solid seal post, current transformers, permanent magnetic actuator and the cabinet composition. This type circuit breaker is small design, high quality stainless steel cabinet housing. At the same time with a manual emergency brake device (can be configured according to user needs to install manually switch device , the parameter of manual closing reached to the same value of electrical closing, to meet with a load of closing function). Isolation switch and current transformers can be selected according to user needs.

Mainly Technical parameter

No.	Item		Units	Value
1	rated voltage		kV	12
2	rated current		A	630
3	rated frequency		Hz	50
4	1min power frequency voltage tolerance	Dry	kV	42/49
4	1min power frequency voltage tolerance	Wet	kV	30
5	Lightning impulse withstand voltage (peak) inter phase , earth, fracture		kV	75/85
6	Rated short-circuit breaking current		kA	20
7	Rated short-circuit closed current		kA	50
8	Rated peak withstand current		kA	50
9	4S short-time withstand current		kA	20
10	Rated operate circulation			O-0.3s-CO-180s-CO
11	Rated short-circuit breaking current breaking		Times	30
12	Mechanism life		Times	10000
13	Secondary circuit 1min power frequency voltage		kV	2

Mainly Date of Operating mechanism

No.	Parameters name	Units	Value
1	Contact distance	mm	9±1
2	Contact over-travel	mm	2.5±0.5
3	Opening speed	m/s	1±0.2
4	Closing speed	m/s	0.6±0.2
5	Contact closing bounce duration	ms	≤2
6	Inter phase central distance	mm	340±1.5
7	Three phase closing and opening synchronism	ms	≤2
8	Phase conductive circuit resistance	µ Ω	<80
9	Closing time	ms	25~45
10	Opening time	ms	23~45
11	Weight	Kg	≈70

Contact Us

Ghorit Electrical Co., Ltd.: Contact nameLingfen Bao
Chat Now; Phone86-577-55771572; AddressNo.111 , Xinguang Road, Xinguang Industrial Zone, Liushi, Yueqing,Zhejiang,China, Wenzhou, Zhejiang

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Product Categories

Capacitor	HV Switch/DS/LBS/ES	Lights	New Products
Others	Switchgear	Transformer	Vacuum Circuit Breaker
Vacuum Contactor	Vacuum Interrupter

VOG-12/MS outdoor vacuum permanent magnetic circuit breaker

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