Zw20-12 Outdoor Pole-Mounted Sf6 Load Break Switch From China Manufacturer
Zw20-12 Outdoor Pole-Mounted Sf6 Load Break Switch From China Manufacturer, Find details about China Circuit Breaker, Load Break Switch from Zw20-12 Outdoor Pole-Mounted Sf6 Load Break Switch From China Manufacturer
Basic Info.
Model NO.
ZW20
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
Tape Tested
Trademark
FARADY
Transport Package
Wooden Case
Origin
Zhejiang, China
HS Code
8535900090
Model NO.
ZW20
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
Tape Tested
Trademark
FARADY
Transport Package
Wooden Case
Origin
Zhejiang, China
HS Code
8535900090
Product Desciption
++++General
ZW20A-12 Type of outdoor high voltage vacuum circuit breaker for a period of 12KV, rated voltage of the three-phase AC 50HZ outdoor distribution equipment. It adopts vacuum arcing and SF6 gas as insulating medium is ZW20-12 column type vacuum circuit breaker on the modified products.
The product suitable for substation industrial and mining establishment's rural power network and occasions with frequent operation to protect and control. ZW20A outdoor AC high voltage vacuum circuit breaker is mainly used to break and close load current, over-load current and short-circuit current in outdoor 36kv three-phase alternating current 50Hz power system, also suitable for occasion with frequent operations.
++++Service environment
1.Altitude: ≤3000 Meters
2.Enviroment temperature: outdoor -40ºC ~ +40ºC the daily temperature difference is 25ºC
3.Wind speed: ≤35m/s
4. Location is without inflammable substances, explosives, rusty chemicals and strenuous vibration
++++ Main technical specifications
++++Packaging & Shipping
++++About Us
Founded in 1996, with a registered capital of 10 million USD, Zhejiang Farady Electric enjoys about 20 years' experience in MV transmission and distribution electrical equipment manufacture.
We are National Hi-tech enterprise, National Spark plan Program, State Hi-tech enterprise, State Innovation R&D center, Patent demonstrate company.
Farady is located in Liushi of Yueqing, Zhejiang, China, main products include: Transformer/RMU/switchgear/AVR/ACR and MV indoor and outdoor switch. All the products of ours have passed the national and international laboratory type test, Farady Electric was qualified supplier of China State Grid and China southern Grid.
With ISO9001/14001/18001, we are strike for create value for our partner and customer.
There is more than 20 distributors and agents worldwide already trust us and distribute Farady product there, we are not only export product, but also provide whole technology solution to help partner to establish local factory in our business line.
Today, boasting the value of products specialization, brand management, and business globalization, with the sprits of pragmatism, innovation, efficiency, and responsibility, Farady Company is dedicated to become the top name in the international business from china, and contributes its share to the transformation from the Made in China into the Invented in China.
Copyright 2014 Farady Electric
Zhejiang Farady Powertech Co.,Ltd
TEL:0086-0577-61512688
Fax:0086-0577-61510628
Http:// faradypowertech.en.made-in-china.com
Add: N.O.278,Wei 7 Rd, Yueqing Economic development Zone, Liushi, Yueqing, Zhejiang, P.R. China, 325600
ZW20A-12 Type of outdoor high voltage vacuum circuit breaker for a period of 12KV, rated voltage of the three-phase AC 50HZ outdoor distribution equipment. It adopts vacuum arcing and SF6 gas as insulating medium is ZW20-12 column type vacuum circuit breaker on the modified products.
The product suitable for substation industrial and mining establishment's rural power network and occasions with frequent operation to protect and control. ZW20A outdoor AC high voltage vacuum circuit breaker is mainly used to break and close load current, over-load current and short-circuit current in outdoor 36kv three-phase alternating current 50Hz power system, also suitable for occasion with frequent operations.
++++Service environment
1.Altitude: ≤3000 Meters
2.Enviroment temperature: outdoor -40ºC ~ +40ºC the daily temperature difference is 25ºC
3.Wind speed: ≤35m/s
4. Location is without inflammable substances, explosives, rusty chemicals and strenuous vibration
++++ Main technical specifications
| NO. | Item | Unit | Value |
| 01 | Rated voltage | kV | 12 |
| 02 | Rated frequency | Hz | 50 |
| 03 | Rated current | A | 630 |
| 04 | Rated short-circuit breaking current | kA | 20 |
| 05 | Withstand current of rated peak current | kA | 50 |
| 06 | Rated short time withstand current(4s) | kA | 20 |
| 07 | Rated short open/close current(peak) | kA | 50 |
| 08 | Mechanical life | times | 10000 |
| 09 | Open/close times of rated current | times | 10000 |
| 10 | Open/close times of rated short-circuit breaking current | times | 30 |
| 11 | Power frequency with stand voltage (1min):between phases, ground/fracture | kV | 42/49 |
| 12 | lightning impulse withstand voltage(peak)between phases, ground/fracture | kV | 75/85 |
| 13 | 2nd circuit 1min power frequency withstand voltage | kV | 2 |
| 14 | Net weight | kg | 140 |
++++Packaging & Shipping
++++About Us
Founded in 1996, with a registered capital of 10 million USD, Zhejiang Farady Electric enjoys about 20 years' experience in MV transmission and distribution electrical equipment manufacture.
We are National Hi-tech enterprise, National Spark plan Program, State Hi-tech enterprise, State Innovation R&D center, Patent demonstrate company.
Farady is located in Liushi of Yueqing, Zhejiang, China, main products include: Transformer/RMU/switchgear/AVR/ACR and MV indoor and outdoor switch. All the products of ours have passed the national and international laboratory type test, Farady Electric was qualified supplier of China State Grid and China southern Grid.
With ISO9001/14001/18001, we are strike for create value for our partner and customer.
There is more than 20 distributors and agents worldwide already trust us and distribute Farady product there, we are not only export product, but also provide whole technology solution to help partner to establish local factory in our business line.
Today, boasting the value of products specialization, brand management, and business globalization, with the sprits of pragmatism, innovation, efficiency, and responsibility, Farady Company is dedicated to become the top name in the international business from china, and contributes its share to the transformation from the Made in China into the Invented in China.
Copyright 2014 Farady Electric
Zhejiang Farady Powertech Co.,Ltd
TEL:0086-0577-61512688
Fax:0086-0577-61510628
Http:// faradypowertech.en.made-in-china.com
Add: N.O.278,Wei 7 Rd, Yueqing Economic development Zone, Liushi, Yueqing, Zhejiang, P.R. China, 325600
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