Zw20A 12kv Outdoor High Voltage Alternating Current Vacuum Circuit Breaker

Model NO.
ZW20-12
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Structure
ACB
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000, CE, CB, CCC
Transport Package
Export Wooden Cases
Trademark
TAILI
Origin
Wenzhou China
HS Code
85352100
Production Capacity
1000/Month
Package Size
900.00cm * 900.00cm * 900.00cm
Package Gross Weight
500.000kg
Reference Price
$ 1,350.00 - 1,800.00
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Product Description

Zw20A 12kv Outdoor High Voltage Alternating Current Vacuum Circuit Breaker
ZW20A-12   Series Outdoor High Voltage Vacuum Circuit Breaker

Application
The  ZW 20 A -12 is an advanced version of the ZW 20-12 column vacuum circuit breaker with a mature box seal . Filled with SF6 gas, it has a good sealing performance, so that it is not affected by the external environment. It is a maintenance free product.   Its spring operating mechanism adopts direct chain active transmission and multi-stage tripping system, which has high reliability and is the best choice for the circuit breaker on the pillar.

No. I tem U nit D ata
1 Rated voltage kV 12
2 Rated frequency Hz 50
3 Rated current A 630,1000
4 Rated short circuit breaking current kA 12.5,16,20,25
5 Rated peak withstand current kA 31.5,40,50,63
6 Rated short time tolerance current(4s) kA 12.5,16,20,25
7 Rated short circuit opening and closing current kA 31.5,40,50,63
8 Institution life time 10000
9 Rated short open circuit current switch frequency time 30
10 Rated current open circuit frequency time 10000
11
  • Power frequency withstand voltage (1min) : phase, ground/fracture
kV 42/48
12 Lightning shock withstand pressure(peak)phase, ground/fracture kV 75/85
13
  • Power frequency withstand voltage of the secondary circuit )( 1min )
kV 2
14 Net weight kg 140


Company Introduction

Taili Brands, founded in 1992, Headquarters is located in China Electric Capital Yueqing City, Zhejiang Province, is an non-regional large power product development, and manufacturing enterprises, a total area of 30,000 square meters, more than 500employees, including its head office in Zhejiang Taili Electric Co., Ltd, Shanghai Taili Transformer Co., Ltd. Xian Erbian Transformer Co., Ltd. Taili Electric High pressure company. Wenzhou Tali import and export Co., Ltd.

The company has advanced production line equipment and superb manufacturing technology, professional technical back-bone, professional production of 10kV, 35kV, 110kV, 220kV class oil-immersed power transformers, 10kV, 35kV insulation   level of cast resin dry-type transformers, H class insulation environmentally friendly dry-type transformers, oil-immersed   amorphous alloy transformer, amorphous alloy resin insulation dry-type transformers, 6kV, 10kV level mine mobile substation,   mining and oil-immersed three-phase transformers, vacuum circuit breakers and other high voltage transmission and distribution electrical products. Prefabricated substations, modular substation, wind power substation, low voltage switch cabinet   and power transmission and distribution equipment, products widely used in electric power, railways, mining, shipping, and   other fields.

Taili force people in a "people for the support, with the benefits of techn o logy by the tree brand development"   business principles, adhere to the"   quality first, customer first, to meet user demand" for the purpose, and actively explore the domestic   market, sales the country and exported to many countries and regions in Southeast Asia, the Middle East, and Africa.

Zw20A 12kv Outdoor High Voltage Alternating Current Vacuum Circuit Breaker
Zw20A 12kv Outdoor High Voltage Alternating Current Vacuum Circuit Breaker

FAQ
1. Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Wenzhou China
2. Q: Can I get guarantee of products?
    A: Yes, every product is 1 year quality warrantee under customer correct using the products.
3. Q: Do you have any Certificate?
    A: Yes. Each of our unit has CCC , ISO9001  certificate. All the electric parts with CE certificate, If you need any other Certificate, we can help you to get it.
.4. Q: How to buy it? What about the delivery?
    A: Please contact me by email or online, let me know your situation, I will give you professional solution.We have shipping agent can choosing the cheapest and fastest delivery. FOB,CIF, C&F or EXW are no problem for us.
5. Q: How can I pay you?
    A: T/T, L/C is very well used.
6. Q: What about the production?
    A: Produce time is 4~6weeks.
7. Q: Could you offer some spare parts?
    A: Yes, no problem.
8. Q: What about the maintenance?
    A: All the goods past the test, maintenance is very easy.


 

 

Circuit Breaker

PNEUTEC.IT, 2023