Far Outdoor Pole-Mounted Hv Vacuum Switch

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: Vcb
• Model NO.: FAR
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: VDE, ISO9001-2000, Type Test
• Transport Package: Wooden Case
• Trademark: FARADY
• Origin: Zhejiang, China
• HS Code: 8535210000
• Production Capacity: 20000

Product Description

Overview

FAR is applied to three-phase AC 50Hz, rated voltage is 7.2 ~ 12kV of outdoor high voltage switch equipments.Circuit breaker in accord with the national standard GB1984 "high voltage AC circuit breaker" and "professional standards JB3855 3.6 ~ 40.5kV outdoor AC high-voltage vacuum circuit breaker" and the related IEC standards. Pole Mounted Circuit Breaker is widely used in10KV distribution network(power plant and substation for electric equipment control and protection),substations,industrial companies,mining companies etc.A circuit breaker having repeatedly interrupting and fast re-closing ability.
No transformer oil or SF6 gas inside it, it meets the non oil improvement and environment protection requirements.

Service Condition

1. Altitude not exceeding 2000m;
2. Ambient temperature: -30°c ~+40°c;
3. Pressure: No more than 700 pa(the equivalent of wind speed 34m/s)
4. Earthquake level not exceeding 8 class;
5. Pollution level: 3
 

Technical Parameters

Product Name	ZW32 11kv pole mounted power circuit breaker 630A electric automatic circuit recloser
Type	Vacuum Breaker
Rated Voltage	11KV / 12KV
Rated Short-Circuit Breaking Current	20KA / 25KA , 31.5KA
Rated Current Rated Current	630A ,1250A, 1600A,2000A,2500A, 3150A
Frequency	50HZ
Alitude	Not exceed 1000m
Ambient Temperature	not higher than +40  °C , not less than -15 °C
Certificate	ISO9001
Machanical Life	10000 times
RMS	20KA /25KA , 80KA
Dynamic Stability rated current(peak)	63KA , 80 KA
Rated short-circuit closing current(peak)	63KA
Rated short-Circuit closing breaking current breaking number	50 Times
Rated operating sequence	O-0.3s-CO-180s-CO
Rated thermal stabilization time	4s

Packaging & Shipping