Sineng Electric · Forced air · 20-ft container, PCS & MV Skid
3,450/4,000 kW turnkey station with integrated MV transformer and central PCS for 1500V battery systems. Available in two power ratings with oil-immersed transformer and 0.69/35 kV step-up. Designed for extreme cold environments with -40 C operating option.
| Max DC Voltage | 1,500V |
| Max DC Current | 3,872A (3,450 kW) / 4,490A (4,000 kW) |
| Battery Voltage Range | 1,000-1,500V |
| Number of DC Inputs | 2 |
| AC Output Power (3,450 kW) | 3,794 kVA @35 C / 3,450 kVA @45 C |
| AC Output Power (4,000 kW) | 4,400 kVA @35 C / 4,000 kVA @45 C |
| PCS AC Voltage Range | 607-759V (adjustable) |
| Grid Frequency | 50/60 Hz |
| THDi | < 1.5% (100% load) |
| Power Factor | -1 to +1 |
| Isolation Mode | Oil-immersed transformer |
| LV/MV Voltage | 0.69 kV / 35 kV (10-35 kV optional) |
| Vector | Dy11 |
| Cooling Type | ONAN (KNAN optional) |
| PCS Max Efficiency | 99% |
| European Efficiency | 98.5% |
| IP Rating | PCS IP65 / MV Station IP54 |
| Operating Temperature | -40 to +60 C (derating above 45 C) |
| Max Altitude | 5,000 m (derating above 2,000 m) |
| Cooling Method | Forced air cooling |
| Communication | RS485, CAN, Ethernet |
| Dimensions (W x D x H) | 6,058 x 2,438 x 2,896 mm |
| Weight | 17,000 kg (3,450 kW) / 18,000 kg (4,000 kW) |
Sineng Electric Co., Ltd., founded in 2004 and headquartered in Shenzhen, China, is a BloombergNEF Tier 1 inverter manufacturer ranked among the top five globally in PV inverter shipments. The company specializes in grid-forming BESS power conversion solutions with 50 GW of an...
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