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ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
Specifications
Brand Name :
XG
Model Number :
ZN39
Certification :
ISO CCC
Place of Origin :
XIAN, China
MOQ :
1 SET
Payment Terms :
L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability :
2000 SET
Delivery Time :
3-7 DAYS
Packaging Details :
WOODEN CASE
Poles Number :
3
Medium :
vacuum
Material :
galvanized sheet
Standard :
GB, IEC Standard
Function :
control and protection
Installation Location :
power plants
Warranty :
12 months
OEM :
Yes
Description

1. ZN39 Series Draw-Out Vacuum Interrupter Circuit Breaker 33KV 40.5kv

ZN39-40.5 type indoor high voltage vacuum circuit breaker is ac 50 hz, rated voltage 40.5 kV indoor high-voltage power distribution equipment. With JYN1-35, the GBC - 35 switchgear systems.

circuit breaker adopts the air circuit breaker under the condition of meet the normal operation of the air distance and the creepage distance requirements,

2. Technical Data

No. Item Unit Data
1 Rated voltage KV 40.5
2 Rated frequency Hz 50
3 Rated current A 1250,1600,2000
4 Rated short-circuit break current KA 20,25,31.5
5 Rated peak value withstand current KA 60,80
6 Rated short-circuit Breaking current times times 20
7 Rated short-circuit duration time s 4
8 Rated operation order O-0.3s-CO-180s-CO
9 Energy-storage motor rated voltage V AC 200/DC 110
10 Mechanical life-span times 10000
11 Closing time ms ≤100
12 Break-brake time ms ≤60

3. Application

ZN39-40.5 vacuum circuit breaker is the indoor high voltage high voltage distribution equipment with 40.5KV rated voltage, three phase AC 50HZ. It applies to mobile metal closed switchgear cabinet JYNI-35 and high-voltage switchboards GBC. The product matches to the items of GB1984 <AC high voltage circuit breaker >. Accessory product: Hand Cart and PT Cart. This kind was installed CD10Ⅲ electromagnetic operating mechanism or CT19N spring operating mechanism with reliable interlocking device.

4. Standards

  • GB1984 <AC high voltage circuit breaker >
  • JB3855 <3.6-40.5 KV indoor AC high voltage vacuum circuit breaker>
  • DL/T403< Ordering technical conditions of 12-40.5 KV indoor AC high voltage vacuum circuit breaker>

5. Photo and drawing

ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker

Product tags

vacuum circuit breaker zn632

,

33kv vacuum circuit breaker

,

12kv vacuum circuit breaker
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ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker

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Product Detail
Brand Name :
XG
Model Number :
ZN39
Certification :
ISO CCC
Place of Origin :
XIAN, China
MOQ :
1 SET
Payment Terms :
L/C, T/T, D/A, D/P, Western Union, MoneyGram
Contact Supplier
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker
ZN39 33KV 40.5kv Draw Out Vacuum Interrupter Circuit Breaker

Xi'an Xigao Electricenergy Group Co., Ltd.

Verified Supplier
5 Years
shanxi
Since 1997
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Air Load Break Switch, SF6 Load Break Switch, Power Distribution Switchgear
Total Annual :
200000000-450000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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