Brief parameters:
Production Line:
Test Equipments:
Certifications:
Factory picture in Suzhou:
| Model Number: | GGD |
Working conditions
Altitude: 2000m The following;
Ambient air temperature: -5°C~+40°C, average temperature in 24h should not exceed +35°C;
Ambient air temperature: -5°C~+40°C, average temperature in 24h should not exceed +35°C;
Relative humidity shall not exceed 50% at +40°C, higher relative humidity is allowed at lower temperature condition, (for instance, 90% at +20°C), please take measures for the dew produced on the product caused by temperature change occasionally.
Degree of deviation from the vertical should not exceed 5° ;
The installation site for the switchgear should be free from severe vibration or impact, no corrosive medium that may erode the electric components.
Degree of deviation from the vertical should not exceed 5° ;
The installation site for the switchgear should be free from severe vibration or impact, no corrosive medium that may erode the electric components.
Production Line:
Test Equipments:
Certifications:
Factory picture in Suzhou:
Product Description
Applicable place: (Suitable for places with high voltage level)
1.Overhead lines.
2.Industrial.
3.Mining enterprises.
4.Power stations.
5.Substations.
This is a new type of on pole switchgear in vacuum circuit breaker series products in China.
Advantages
1.It has good performance in short-circuit making and breaking.
2.It is characterized by automatic re-making, stable operation and long electric life.
3.Under its normal operating conditions and specified technical parameters, it can satisfy the protection requirements of systems connected with the grid in service.
Environmental Conditions
Ambient temperature: - 40°C~+40°C
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude: ≤ 2000m