Basic Info.
Product Description
12 kV SF6 V-Gis High Voltage Ring Main Unit Switchgear
Main Application
The SF6 gas insulated switchgear (GIS) is used for receiving and distributing electric energy in power systems. It is widely used in various applications including:
- Small secondary distribution stations
- Switching stations
- Urban residential areas
- Airports
- Railways and tunnels
Company: Guangdong Anhao Electrical Equipment Co., Ltd
Product Features
Product Description
Introducing the switchgear from Guangdong Anhao Electrical Equipment Co., Ltd:
- The switchgear is equipped with a perfect "Five Prevention" interlock device, eliminating personnel injury and equipment operation failure due to human error.
- Uses SF6 gas as an arc extinguishing and insulating medium.
- Fully sealed and insulated with an IP67 protection level.
- Reliable safe pressure relief channel ensures personnel safety even in extreme cases.
- Unaffected by external environments.
- Compact cabinet size, space-saving, and easy to install.
- Can be equipped with electric, remote control, and detection devices based on user needs.
Technical Parameters
| 12kv Technical Parameter | Unit | C module | F module | V module | CB module | ||
| Load break switch | Switch fuse | Vacuum circuit breaker | Isolate/ earthing switch | Vacuum circuit breaker | Isolate/ earthing switch | ||
| Rated Voltage | KV | 12 | 12 | 12 | 12 | 12 | 12 |
| Rated Frequency | HZ | 50 | 50 | 50 | 50 | 50 | 50 |
| Power Frequence Withstand Voltage | KV | 42 | 42 | 42 | 42 | 42 | 42 |
| Impulse Withstand Voltage | KV | 75/85 | 75/85 | 75/85 | 75/85 | 75/85 | 75/85 |
| Rated Current | A | 630 | 1250 | 630 | 630 | ||
| Closed Loop | A | 630 | |||||
| Off Load Cable Charging | A | 10 | |||||
| Rated Active Load Drop-oput Current | A | 630 | 630 | ||||
| When Earth Fault Frop out Current of Cable Charging | A | 17.4 | |||||
| Short Circuit Drop-out Current | KA | 31.5 | 25 | ||||
| Making Capacity | KA | 50 | note | 63 | 63 | 63 | 63 |
| Rated Short Time Withstand Current | KA/3S | 20 | 20 | 20 | 25 | 25 | |
| Transfer Current | A | 1700 | |||||
| Loop Resistance | μΩ | ≤300 | ≤600 | ||||
| Mechanical Life | Times | 5000 | 5000 | 10000 | 3000 | 10000 | 3000 |
| 24kv Technical Parameter | Unit | C module | F module | V module | CB module | ||
| Load break switch | Switch fuse | Vacuum circuit breaker | Isolate/ earthing switch | Vacuum circuit breaker | Isolate/ earthing switch | ||
| Rated Voltage | KV | 24 | 24 | 24 | 24 | 24 | 24 |
| Rated Frequency | HZ | 50 | 50 | 50 | 50 | 50 | 50 |
| Power Frequence Withstand Voltage | KV | 65 | 65 | 65 | 65 | 65 | 65 |
| Impulse Withstand Voltage | KV | 125 | 125 | 125 | 125 | 125 | 125 |
| Rated Current | A | 630 | 125 | 630 | |||
| Closed Loop | A | 630 | |||||
| Off Load Cable Charging | A | 10 | |||||
| Rated Active Load Drop-oput Current | A | 31.5 | 630 | ||||
| When Earth Fault Frop out Current of Cable Charging | A | 43.3 | |||||
| Short Circuit Drop-out Current | KA | 20 | 20 | 25 | |||
| Making Capacity | KA | 50 | 50 | 50 | 63 | 63 | |
| Rated Short Time Withstand Current | KA/3S | 20 | 16 | 16 | 20 | 20 | |
| Transfer Current | A | 1400 | |||||
| Loop Resistance | μΩ | ≤300 | ≤600 | ||||
| Mechanical Life | Times | 5000 | 5000 | 10000 | 10000 | 10000 | 5000 |
Discover our 12kV SF6 Gas Insulated High Voltage RMU, offering top-quality power distribution equipment for high voltage substations. Partner with us for reliable electrical distribution solutions.
Product Description
Product Description
Company Name: Guangdong Anhao Electrical Equipment Co., Ltd
Applicable Conditions
- Altitude: ≤2000m
- Ambient Temperature: -35ºC to +40ºC
- Relative Humidity:
- Daily Average: ≤95%
- Monthly Average: ≤90%
- Seismic Capacity: 8 degrees
Product Photo
Company Profile
Guangdong Anhao Electrical Equipment Co., Ltd specializes in high voltage power distribution equipment, including 12kv SF6 Gas Insulated RMU and prefabricated substations. We are a leading supplier of electrical distribution solutions.
12kv SF6 Gas Insulated High Voltage RMU
Explore our high-quality SF6 gas insulated RMU for efficient power distribution. Perfect for high voltage substations and ring main units.
12kv SF6 Gas Insulated High Voltage RMU
Experience reliable power distribution with our high-quality SF6 gas insulated RMU. Perfect for high voltage substations and ring main units.
