Chroma 62180D-100

Bidirectional DC Power Supply | 18kW / 100V / 540A

The Chroma 62180D-100 Bidirectional DC Power Supply is an efficient DC power source that is programmable with two-quadrant operation. The 62180-100 DC power supply also functions as a DC load, reaching 100 V with a power rating of 18 kW. A regenerative power supply, the Chroma device efficiently tests PV and EV inverters, along with other renewable energy systems. As a bidirectional power supply, this device excels when operating with currents and voltages that are either positive or negative. The Chroma 62180D-100 Bidirectional DC Power Supply is an ideal testing device that balances high power with many versatile features.

Product Info Related Products

Source / Sink Ratings
Source / Sink Voltage	0 – 100 V
Source / Sink Current	±540 A
Source / Sink Power	±18000 W
Voltage Measurement
Range	20 V / 100 V
Accuracy	0.05% +0.05% F.S.
Current Measurement
Range	108 A / 540 A
Accuracy	0.1% +0.1% F.S.
Output Noise & Ripple
P-P (20 MHz)	150 mV
RMS (Voltage)	25 mV
RMS (Current)	450 mA

Voltage rating of 20 to 100 V
Current rating of 0 to 540 A
Power rating of 18 kW
Two-quadrant operation: source and load functions
High power density: 18 kW in 3 U
Easy master/slave parallel & series
Wide range of voltage & current combinations in constant power
Auto sequencing programming
Voltage & current slew rate control
High-speed transient response <1.5 ms

Charge/discharge testing and life cycle testing, including BOBC, DC-DC conversion, and PCS
Motor driver testing
Pre-compliant with LV123 and LV148 standards on electrical car components testing
Used as battery simulation source for microgrid applications