The duplex switchgear offers highest availability for your power supply.
Our air-insulated, type-tested and factory assembled duplex switchgear for indoor installation fulfil the standard IEC 62271-200.
The following single bus bar switchgears can be executed as duplex switchgear: M6, M6-G and M16.1.
Your advantages
Our medium voltage switchgear M6 DUPLEX in withdrawable unit design is developed for many applications. It is, for example used as grid and distribution station in the industry as well as at energy supply companies.The switchgear is in compact design combined with high performance features.
| Technical data | |
|---|---|
| Rated voltage | …24kV |
| Rated current | …4000A |
| Rated short time current 3s | ...63kA |
| Rated peak withstand current | …160kA |
| Arc proof withstand current | …63kA |
| Loss of service continuity category | ...LSC 2B |
Our medium voltage switchgear M6-G DUPLEX in withdrawable unit design is used for many applications with high currents and short-circuit capacity. Possible areas of application are in the industry and power plants.
It is possible to use Generator circuit breaker according to standard IEEE C37.013 (draft IEC / IEE 62271-37-013) in the switchgear.
| Technical data | |
|---|---|
| Rated voltage | …17.5kV |
| Rated current | …5200A |
| Rated short time current 3s (1s) | ...63kA (...72kA) |
| Rated peak withstand current | ...193kA |
| Arc proof withstand current | ...72kA |
| Loss of service continuity category | ...LSC 2B |
Our medium voltage switchgear M16.1 DUPLEX in withdrawable unit design is developed for different applications in the energy distribution. It can be used at voltages of 36kV, e.g. as grid and distribution station or in the industry.
| Technical data | |
|---|---|
| Rated voltage | …36kV |
| Rated current | …2500A |
| Rated short time current 3s | ...31.5kA |
| Rated peak withstand current | …80kA |
| Arc proof withstand current | …31.5kA |
| Loss of service continuity category | ...LSC 2B |