Ulusoy Electric URING series gas insulated compact RMUs offer size and cost advantages and ease of use in secondary distribution systems of up to 36kV. Medium voltage (MV) gas insulated compact RMUs offer the option of single volume mounting of multiple modular units, as well as the option of expanding to connect with modular RMUs according to the structure.
Rated Voltage | kV | '12 | '24 | 36 |
Network Frequency Withstand Voltage 1 min | kV | 28 | 70 | 70 |
Clearance | kV | 32 | 125 | 80 |
Lightning Impulse Withstand Voltage (1,2/50 μs) | kV | 75 | 145 | 170 |
Clearance | kV | 85 | 85 | 195 |
Rated Current | A | 630 | 630 | 630 |
Rated Short Circuit Withstand Current | kA | 21kA/3 sec | 21kA/3 sec | 16kA/3 sec |
Peak Short Circuit Current | kApeak | 52,5 | 52,5 | 40 |
Protection Degree | Enclosure SF6 Tank |
IP3X IP68 |
IP3X IP68 |
IP3X IP68 |