Vehicle model | QJM5101XXH |
Chassis type | QL1100A8LAY state V chassis |
Outline dimension | 7995X2430X3700mm |
Dry-type transformer | Rated capacity: 630 kVA Voltage combination: 10.5kV±2*2.5%/0.4kV Connection group: Dyn11 |
Ring network cabinet | Rated voltage: 12 kV, rated frequency: 50Hz, rated current: 630A, rated short circuit withstand current (effective value) 20kA/4S, rated peak withstand current: 63kA, rated active load breaking current: 630A |
Low-voltage control cabinet | Rated voltage: 750V, rated frequency: 50Hz, circuit breaker: one-way main switch 1250A, two branch switches 630A, cable conductor cross-sectional area: 185 mm2, output mode: two paths of output (including quick plugging function), three control modes: automatic detection phase sequence, automatic checking synchronization and direct output, The touch screen control is adopted, and the self-switching function is provided with no-pressure detection. |
High-voltage flexible cable | Operating voltage: 8.7/15kV, rated current: 200A, rated frequency: 50Hz, conductor cross-sectional area: 50mm2, power frequency withstand voltage: 39kV/5min |
Low-voltage cable | Rated voltage: 750V, rated frequency: 50Hz, conductor cross-sectional area: 240mm2 power frequency withstand voltage: 3(3.5kV/5 min) kV, 1s short circuit current: ≥ 25000A, conductivity: ≤ 10ms/mm, conductor maximum resistance at 20°C: ≤ 0.1Ω/km |