PLCM 1466 Series Central i zed Energy Storage Converter
The PLCM 1466 Series is a high-performance centralized energy storage converter designed for utility-scale battery systems.
It supports 1500 V DC input and delivers precise power conversion with excellent efficiency and dynamic response.
With its compact design, high protection grade (IP65), and intelligent cooling, it ensures safe and stable operation under diverse grid conditions while reducing maintenance requirements.
| Parameter | Value |
|---|---|
| Model | PLCM-1466-CI-H |
| Application | Centralized Energy Storage Converter |
| Maximum DC Input Voltage | 1500 V |
| Rated DC Voltage | 1000 V – 1500 V (working range) |
| Maximum DC Current | 1645 A |
| Rated Output Power | 1466 kVA |
| Rated AC Voltage | 590 V, 3-phase (3W + PE) |
| Rated AC Current | 1435 A |
| Rated Frequency | 50 Hz / 60 Hz |
| Power Factor Range | -1 to +1 (continuous adjustable) |
| Total Harmonic Distortion (THD) | < 3 % at rated power |
| Conversion Efficiency | ≥ 98.5 % |
| Protection Level | IP65 (main body) |
| Cooling Method | Temperature-controlled forced air cooling |
| Isolation Type | Transformer-less design |
| Communication Interfaces | RS485 / Ethernet (Modbus RTU & Modbus TCP) |
| Operating Temperature Range | -30 °C to +55 °C |
| Relative Humidity | 0 – 95 % (non-condensing) |
| Altitude Limit | ≤ 4000 m (derating above 2000 m) |
| Dimensions (W×H×D) | 725 × 2350 × 2150 mm |
| Weight | Approx. 900 kg – 1000 kg |
| Noise Level | < 70 dB(A) |
| Grid Compliance | GB/T 34120 / IEC 62933 / CE / UL |
| Safety Functions | Over-voltage, over-current, over-temperature, isolation monitoring, leakage protection |