Benchtop, Modular, and High Power
Chroma programmable DC Loads are used for power conversion testing in all markets including automated test systems, LED drivers, power supply testing, battery testing, and fuel cell testing. Chroma AC Loads are designed for testing uninterruptible power supplies (UPS), off-grid inverters, AC sources, and other power devices such as switches, circuit breakers, fuses and connectors.

Our Electronic Loads are designed to satisfy both automated test system and laboratory benchtop requirements.
Advantages include:
- Highest accuracy available
- Full current down to 0.4VDC
- CZ mode for turn on capacitive load simulation (up to 50,000uF capacitance emulation)
- User defined waveforms
- Timing measurements for battery testing
- Real time power supply load transient response simulation and Vpk+/- measurement
Electronic Loads Application Notes
Browse application notes related to Electronic Loads. Chroma’s application notes provide insight and context to assist test engineers with a particular technology, instrument, or application for their bench-top, R&D, design verification and/or ATE requirements and specifications.