Honle Zw20 Outdoor High Voltage Vacuum Circuit Breaker Sf6 Gas Insulation 12kv Load Break Switch
Product Details
| Customization: | Available |
|---|---|
| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Electric Type |
Secured Trading Service
Diamond Member Since 2014
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Years of Export Experience
Experienced Team
Overseas Agent/Branch
Management Certification
The export experience of the supplier is more than 10 years
The supplier has %s1 foreign trading staff(s) and %s2 staff(s) with over 6 years of overseas trading experience
The supplier has overseas agent/branch(s)
The supplier has quality management system certification, including: %s
Sign In to see all verified strength labels (28)
Find Similar Products
Basic Info.
- Model NO.
- ZW20
- Arc-extinguishing Medium
- SF6
- Installation
- Fixed
- Structure
- Load Break Switch
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker
- Rated Voltage
- 12kv
- Rated Frequency
- 50Hz
- Rated Current
- 630A
- Mechanical Life
- 10000times
- Net Weight
- 140kg
- Transport Package
- Standard Export Package
- Trademark
- HONLE
- Origin
- Zhejiang, China
- Production Capacity
- 5000PCS/Month
Product Description
Product Description
Description:
ZW20-12 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.
ZW20-12 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
| 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 |
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Vacuum Circuit Breaker
- Outdoor Vacuum Circuit Breaker
- Honle Zw20 Outdoor High Voltage Vacuum Circuit Breaker Sf6 Gas Insulation 12kv Load Break Switch
Related Categories
Hot Searches
More