Chroma 62180D-1800 DC Power Supply
Chroma 62180D-1800 programmable bi-directional DC power supply, 1800V/40A, 18kW, for renewable energy and EV component testing.
Product details
| Model | 62180D-1800 |
| Manufacturer | Chroma |
| Category | Electronic Loads |
| Availability | Made to order |
Description
Overview
The Chroma 62180D-1800 is a programmable, bi-directional DC power supply for testing renewable energy systems and electric vehicle components. Operating in two quadrants, it provides both power source and load characteristics, enabling battery simulation, charging/discharging cycle testing, and grid back-feeding capability.
The unit features a touch-screen interface with 100 programmable settings for automated test sequences. It incorporates active PFC >0.98 for high conversion efficiency and supports a wide three-phase AC input range of 200–480Vac, with output power derating to 67% at lower voltages.
Key Features
- Bi-directional power source and regenerative load operation
- Output voltage: 0–1800V; current: 0–40A; total power: 18kW
- Output noise and ripple: 255mV / 30mA (rms)
- 100 programmable memory settings for test sequences
- Touch-screen interface with waveform preview and measurement display
- Active PFC >0.98; three-phase AC input 200–480Vac
Applications
- Testing PV/storage hybrid inverters and power conversion systems
- Battery simulator and charge/discharge cycling
- Testing bi-directional on-board chargers and DC converters
- Electric vehicle motor driver characterization
- LV123/LV148 EV component compliance testing
Specifications
| Voltage Output | 0–1800V |
| Current Output | 0–40A |
| Total Power | 18kW |
| Output Noise and Ripple (rms) | 255mV / 30mA |
| Input Voltage Range | Three-phase 200–480Vac |
| Power Factor | >0.98 (active PFC) |
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Chroma 62180D-1800 DC Power Supply