Vs1/R-12 Indoor Hv Vacuum Circuit Breaker with Lateral Operating Mechanism

Model NO.: VS1/R-12 Operation: Electric Type Arc-extinguishing Medium: Vacuum Structure: MCCB Type: Circuit Breaker Certification: VDE, ISO9001-2000, CE, CB, CCC Mechanism: Lateral Operating Mechanism Trademark: Longxiang Electric Origin: Shaanxi, China Breaking Capacity: High Voltage Circuit Breakers Speed: Normal Type Circuit Breaker Installation: Fixed Poles Number: 3 Function: Conventional Circuit Breaker Rated Voltage: 12kv Pole Number: 3 Poles Specification: GB1984-2003, Iec62271-100:2001 HS Code: 85359000 VS1/R-12
Series of Indoor High Voltage Vacuum Circuit Breaker With
 Lateral Operating Mechanism

General Description
VS1/R-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.

Model	VS1/R-12 Series
Standards	IEC62271-100/GB1984-2003
Operation ways	by Manual and Electromotive operations

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Product Categories : Indoor HV Vacuum Circuit Breaker