Vs1/C-12 Vacuum Circuit Breaker with Lateral Operating Mechanism

Model NO.: VS1/C-12 Operation: Electric Type Arc-extinguishing Medium: Vacuum Structure: ACB Type: Circuit Breaker Certification: VDE, ISO9001-2000, CE, UL, CB, CCC Material: Compound Insulation Trademark: Longxiang Electric Origin: Baoji Shaanxi China Breaking Capacity: High Voltage Circuit Breakers Speed: Normal Type Circuit Breaker Installation: Fixed Poles Number: 3 Function: OVP(Overvoltage Protection) Rated Voltage: 12kv Model Number: Three Poles Specification: IEC: M2-E2-C2 HS Code: 85389000 VS1/C-12
Series of Indoor High Voltage Vacuum Circuit Breaker With Lateral 
Operating Mechanism

General Description
VS1/C-12 series of Indoor High Votage Vacuum Circuit Breaker With Lateral Operating Mechanism used spring to storage energy.The operating mechanism can be operated by two ways:by manual and electromotive operation.The characteristics is accordance with GB1984-2003 High voltage AC circuit breaker,JB3855-1998 3.6-4.5KV Indoor AC High voltage circuit breaker and IEC standard 62271-100:2001High voltage AC circuit breaker.

Applying ambient conditions
1.Ambient temperature:-15ºC~+40ºC.
2.Relative humidity:the average humidity of a day should be no more than 95%;the average humidity of a month should be no more than 90%.
3.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa;the average pressure of a month should be no more than 1.8kPa.
4.The height above sea level:1000m
5.Earthquake intensity:not exceed 8 degrees.
6.It should be installed in the places without fire,explosion,serious filth,chemical erosion and violent vibration.

Main Technical Specification

S.N	Name	Data
1	Rated voltage	12kV
2	Rated current	630~1600A
3	Rated short circuit breaking current	20~31.5kA
4	Mechanical life	20000 times/10000 times(≥40kA)
5	Breaking times of full capacity	30 times(≤31.5kA)
6	The height above sea level	≤2000m
7	Main circuit use compound insulation
8	Can be used under -25ºC
9	The performance meet C2/E2/M2 class
10	Meet requirements of "Five Prevention
11	Can be matched with Switchgear of 800mm;650mm width
12	Distance between phases	210mm
13	Width of operating mechanism	280mm

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Product Categories : Indoor HV Vacuum Circuit Breaker