Functional Features

Use two modes of constant voltage source (30 mV~31V) or constant current source (25 μ A~55 mA) to calibrate the tested meter.
◉Wide output frequency range: DC，AC: 15 Hz ~ 1 Mhz， Meet the frequency requirements of conventional and medical leakage current meters.
◉ Equipped with impedance network dynamic frequency scanning calibration function, it can verify the input resistance/impedance and input circuit time constant of human body impedance network.
◉ Built in AC voltmeter, can complete the calibration of test voltage error and distortion according to regulations.
Strong load capacity, the maximum load current of the constant voltage source is 55 mA, and the maximum load voltage of the constant current source is 31 V.
Compared with traditional detection methods, it has the characteristics of high integration, simple connection, and convenient operation.
◉ With good electrical protection, it can avoid instrument damage caused by high resistance box zeroing.

Technical specifications for constant current source/constant voltage source

Other detection functions