Nidec Industrial Solutions · Water cooled · Central PCS, 1500V
2,217 kVA power conversion system rated at 1500V DC (2000V-ready) with 98.7% peak efficiency and water cooling. Designed for utility-scale BESS with busbar connections on both AC and DC sides, grid forming and black start capability, and IP55 outdoor enclosure with optional IP65 upgrade.
| Max DC Voltage | 1,500V (2,000V-ready) |
| Min DC Voltage | 463V |
| Max DC Current | 2 x 2,450A or 4,900A |
| DC Ports | 1 or 2 |
| Number of DC Inputs | Up to 30 + 30 fuses |
| Connection Type | Busbar |
| Rated AC Power | 2,217 kVA @ 1500 VDC, 40°C |
| AC Current | 4,000A @ 1500 VDC, 40°C |
| Rated AC Voltage | 320V |
| AC Voltage Range | ±15% |
| AC Frequency | 50 / 60 Hz ±6% |
| Power Factor | 0 (under-excited) to 1 to 0 (over-excited) |
| THDi @ Pnom | < 1% |
| Connection Type | Busbar |
| Max Efficiency | 98.7% |
| Stand-by Consumption | < 250W |
| DC Surge Protection | Type I+II |
| AC Surge Protection | Class I |
| AUX Surge Protection | Class II |
| Insulation Monitoring | Ground fault monitoring with digital signals |
| Dimensions (W x D x H) | 2,000 x 2,000 x 2,730 mm |
| Weight | 4,500 kg |
| Cooling | Air cooled / Water cooled |
| IP Rating | IP55 (IP65 optional) |
| Operating Temperature | −20°C to +40°C (−40°C optional, 10% derating at 50°C) |
| Max Altitude | 1,000 m without derating / 4,000 m with derating |
| Sound Pressure @ 10m | < 60 dB(A) |
| Corrosion Protection | C4H (C5H optional) |
| Communication | Modbus TCP/IP (Profinet optional) |
Nidec Industrial Solutions operates through its Nidec Conversion division, with manufacturing in France, Italy, USA and China. The company inherited over a century of power electronics expertise when Nidec acquired Ansaldo Sistemi Industriali in 2013. Nidec supplies power conv...
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