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40.5kv Indoor AC High Voltage Side Mounted Vcb Circuit Breaker

Price $2000.00
Min Order 1 Piece
Availability In Stock
Shipping From Zhejiang, China
Popularity 318 people viewed
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Model NO.:
Circuit Breaker
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Energy-storage Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
Vacuum
Installation:
Fixed or Handcart Type
Structure:
Vcb
Poles Number:
3
Function:
Isolation,Protection,Automatic Reclosing
Certification:
ISO9001-2000
Rated Voltage:
12kv
Rated Current:
630/1250/1600A
Mechanical Life:
30000 Times
Altitude:
1000m
Trademark:
Degatech
Transport Package:
Wooden Box Packing
Specification:
Custom-made
Origin:
China
HS Code:
8535210000
Product Description
ZN63(VS1)- 40.5 indoor AC high- -voltage vacuum circuit breaker (hereinafter referred to as circuit breaker) is suitable for three -phase AC 50Hz, 40.5kV indoor handcart switchgear, and can be used as protection and control for industrial and mining enterprises, power plants and substations. Equipment, and suitable for places with frequent operations. The performance of this product conforms to the national standard GB1984- -2003 "AC High Voltage Circuit Breaker", JB3855 "3.6 -40.5KV Indoor AC High Voltage Vacuum Circuit Breaker", GB/T11022-1999 "Common Technical Requirements for High Voltage Switchgear and Control Equipment Standards" and IEC62271-100 and other standards.
No.ltemUnitData
1Rated voltage  KV40.5
  2Rated insulation leve1min Power frequency withstand voltage (effective value)95
Lightning impulse withstand voltage (peak value)185
3Rated frequencyHz50
4Rated currentA630,1250,1600,2000,2500
5Rated short-time withstand curren    KA202531.5
6Rated peak withstand current506380
7Rated short-circuit breaking current202531.5
8Rated short-circuit making current (peak value)506380
9Rated operating sequence O-0.3s-CO-180s-CO
10Rated short circuit durationS4
11Break timeMs≤80
12Rated capacitor bank breaking currentA630/Back to back 400
13Rated short-circuit breaking current breaking times  Times20
14Mechanical life10000
15Rated operating voltageV-110/~110,-220/~220
16Dimensions (WxHxD)mm1246x1650x905
17weight                                                         kg466


Zhejiang Degatech Electric Power Technology Co., Ltd. is a diverse and comprehensive enterprise specializing in the research and development, production, sales, and service of transmission and distribution equipment up to 35kV. Our main products include solid insulated ring main unit switchgear, gas insulated switchgear, and eco-friendly switchgear. We continuously introduce modern production equipment and manufacturing processes, invest in product research and development, and cultivate scientific and technological talent.

Committed to the goals of high quality and precision, combined with the wisdom and diligence of our employees, we consistently provide customers with high-quality and high-performance products. We strive for excellence, producing top-notch products, and establishing comprehensive technical support and robust after-sales service.

Innovation and development are our core principles. In response to the rapidly evolving power industry, we focus on management innovation, technological innovation, and production innovation. We adapt to changing realities, transform, and upgrade to stay current. By offering advanced, high-precision products and high-quality services, we secure stable cooperation with both new and longstanding customers. We warmly welcome users to establish close cooperative relationships with us and work together to create a brighter future.
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