Description
The Megger CB-832 supplies high AC test current for checking low-voltage circuit breakers and other current-operated protective devices.
Selectable current/voltage output ranges accommodate different test-circuit impedances. Digital current measurement, peak-current memory and an integrated timer support pickup and time-current testing. Higher currents are available only within the manufacturer’s short-duration overload limits; lead impedance and duty cycle determine the usable output.
Key Specifications
- Output range 1: 0–500 A at 3.5 V
- Output range 2: 0–125 A at 14 V
- Output range 3: 0–25 A at 70 V
- Timer resolution: 1 ms
- Measurements: Digital current and elapsed trip time
- Use: Primary injection for low-voltage protective devices
Request a rental or sales quote to confirm availability, configuration and included accessories.





