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ZN63-24 VCB

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Zhejiang Zhongyi Electric Power Technology Co., Ltd.

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ZN63-24 VCB

Rated thermal stabilization time : 4s

Packaging Details : Carton

Rated Voltage : 11KV / 12KV

Machanical Life : 10000 times

Rated Current Rated Current : 630A / 1250A,630A / 1600A

RMS : 20KA /25KA , 80KA

Dynamic Stability rated current(peak) : 63KA , 80 KA

Product Name : 24KV ABB Type Vacuum Circuit Breaker ZN63(VS1)-24

Frequency : 50HZ

Rated short-Circuit breaking time : 50 Times

Rated operating sequence : O-0.3s-CO-180s-CO

Tyep : Circuit Breaker

Rated Short-Circuit Breaking Current : 20KA / 25KA , 31.5KA

Rated short-circuit closing current(peak) : 63KA

Place of Origin : China

Price : Negotiate

Alitude : Not exceed 1000m

Delivery Time : 5-10 Days

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Ambient Temperature : not higher than +40 °C , not less than -15 °C

Certificate : ISO9001

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ZN63 (VS1)-24 Indoor High Voltage Vacuum Circuit Breaker

The ZN63 (VS1)-24 series is a high-performance indoor vacuum circuit breaker designed for 24kV three-phase AC 50Hz power systems. Engineered for reliability, it is the ideal solution for power stations, substations, and industrial enterprises requiring robust control and protection for transmission and distribution systems.

Key Advantages

High Durability: Features spring energy storage with options for AC/DC or manual operation.
Advanced Actuation: Optional long-life permanent magnetic actuator extending mechanical life up to 60,000 cycles.
Versatility: Specifically optimized for high altitude breaking loads and frequent operation environments.

Product Attributes

BrandZN63 (VS1)-24 Series

TypeIndoor Vacuum Circuit Breaker

CertificationISO9001

Technical Specifications

Parameter	Detail
Rated Voltage	11KV / 12KV
Rated Current	630A / 1250A, 630A / 1600A
Breaking Current	20KA / 25KA, 31.5KA
Frequency	50HZ
Mechanical Life	10,000 times
Operating Sequence	O-0.3s-CO-180s-CO
Ambient Temperature	-15°C to +40°C
Altitude	Not exceed 1000m

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