 |
|
|
|
- I'm Online Chat Now
Certification
Outdoor Air Load Break Switch Unique Design Medium Voltage Industrial Power Equipment
Product Details:
Payment & Shipping Terms:
|
Detailed Product Description
| Rated Voltage: | 12kV | Rated Current: | 630A |
|---|---|---|---|
| Rated Frequency: | 50Hz | Type: | Outdoor |
| High Light: | outside circuit breaker,outdoor vcb breaker |
||
1. Description
CKWB is a three-phase AC smart outdoor vacuum breaker use vacuum interrupter for arc extinguishing and SF6 gas for insulation. It can work in the range of rated voltage maximum up to 24kV.
2. Working Condition
2.1 Ambient air temperature: -45℃～+40℃,daily range of temperature: diurnal variation 25℃
2.2 Relative humidity: daily average data ≤95%, monthly average data ≤90%
2.3 Seismic capacity: ≤magnitude 8, horizontal acceleration ≤ 0.4g, vertical acceleration ≤ 0.2g
2.4 Altitude: ≤3000m
2.5 Pollution classification: IV.
2.6 Wind speed: ≤35m/s
2.7 Applicable in the places without obviously pollution, fire, explosion risk and violent vibration.
(Exceeding above working condition is available as customized product)
3. Standard
---- GB1984-2003
---- GB/T11022-1999
---- GB/T11023-1989
---- GB311.1-1997
---- DL/T593-2006
---- DL/T402-2007
---- GB/T3309-1989
---- DL403-2000
---- IEC62271
Contact Details
Zhuhai Comking Electric Co.,Ltd.
Contact Person: Sabrina Yang
Tel: 86 756 8992445
Send your inquiry directly to us
More Outdoor Circuit Breaker
-
Three Phase AC Air Load Break Switch , Transformer Load Break Switch 12kV
-
Pole Mounted Medium Voltage Load Break Switch Quick Installation
-
Power Distribution Air Load Break Switch , Load Break Interrupter Switch
-
Weathering Resistant Air Load Break Switch With Fuse Protecting Transformer
-
Load Control Air Load Break Switch , High Voltage Load Break Switch Short Circuit Protection