The Chroma 63202A-20-2000 Ultra Low Voltage DC Electronic Load is an advanced programmable load solution purpose-built for testing modern power sources that operate at very low voltages but deliver extremely high current. Whether you call it Chroma 63202A, 63202A-20-2000, or 20V 2000A DC Load, this model provides unmatched precision and flexibility for challenging test environments such as fuel cell development, battery module evaluation, EV component testing, and ultra-capacitor discharge profiling.
The unit can draw a full 2,000 A at voltages as low as 0.2 V, making it suitable for next-generation power electronics with low output voltages and high-current delivery. It supports multiple static and dynamic loading modes and can be paralleled with other loads in the 63200A series to scale for higher power levels.
Integrated with Chroma's DC Load software platform and SCPI command compatibility, the 63202A-20-2000 is an essential tool for engineers working on EV battery packs, high-current DC converters, and industrial-grade power modules. With built-in protections and versatile communication options, it ensures safe and repeatable testing of sensitive power devices.
Key Features
Rated for up to 2,000 A and 20 V
Operates down to 0.2 V input
Designed for ultra-low-voltage, high-current applications
Wide operating modes: CC, CV, CR, CP
Fast dynamic loading and transient response
Parallelable architecture for higher power
Precision voltage and current measurement
Built-in protections: OVP, OCP, OTP, UVP
Programmable via USB, GPIB, LAN, CAN, RS232
SCPI-compliant remote control support
