1250kVA STS Switch Cabinet
Model | TSTS-1250 |
Input parameters | |
AC voltage range | 320V~440V |
AC frequency range | 50/60±5Hz |
AC system | 3W+PE/3W+N+PE |
Performance parameters | |
Grid-side rated capacity | 1250kVA |
Rated currenton grid side | 1819A |
Rated capacity ofoiler side | - |
Rated current of oiler side | - |
Rated capacityof loadside | 630kVA |
Load side rated current | 909A |
Energystorageside rated capacity | 630kVA |
Rated current ofenergy storage side | 909A |
Overload capability | 110%overload (long-term),120%overload (1min) |
Maximum efficiency ofthe grid with load | >99% |
Passive off-grid switching time | <10ms |
System Parameters | |
Operating Temperature | -25℃~55℃(more than 45℃,it will operate in de derating) |
Storage Temperature | 35℃~65℃ |
Allowable humidity | ≤95%RH,non-condensing |
Noise | <65dB |
Cooling methoo | Forced air cooling |
Protection Grade | IP20 |
Dimensions (WXHXD) | 1200mm×2050mm×850mm |
Weight | ≤1100kg |
Highest Altitude | 4000m(more than 2000m reduction) |
