XF30A-3 multifunctional calibratorDetailed product description：

XF30A-3 multifunctional calibrator Purpose:

Verify AC/DC voltage and current meters below level 0.1, as well as multimeters

Output DC voltage: 0-1000V divided into 11 levels ± 0.03%
Output DC current: 0-50A divided into 11 levels ± 0.05%
Output AC voltage: 0-1000V divided into 11 levels ± 0.08%
Output AC current: 0-50A divided into 11 levels ± 0.1%
Output frequency: 50Hz, 50Hz (mains synchronous), 60Hz, 400Hz, 1000Hz
Median resistance: 10 Ω~24M Ω divided into 21 levels ± 0.1%+20m Ω
Adjustment method: keyboard, potentiometer (provided simultaneously) Maximum output power: 80W Communication interface: RS232

Product dimensions: 139 × 480 × 420mm3 Weight:<20Kg

XF30A-3 multifunctional calibrator features:
Three windows simultaneously display values,%, and the range of the tested meter. The range can be set according to the full scale of the tested meter, and various step quantities can be set to achieve synchronous adjustment with the tested meter grid. Optional: Clamp gauge standard test coil