Voltage accuracy ≤±(0.01% reading + 0.04% range); Voltage range: 8 gears, support manual/automatic switching; 1500V gear: 1500V, 600V, 300V, 150V, 100V, 60V, 30V, 15VCurrent accuracy ≤±(0.01% reading + 0.04% range) Current range: 8 gears, support manual/automatic switching; 50A gear: 50A, 20A, 10A, 5A, 2A, 1A, 0.5A, 0.2A 5A gear: 5A, 2A, 1A, 0.5A, 0.2A, 0.1A, 0.05A, 0.02ASensor 1V gear: 1V, 0.5V, 200mV, 100mV, 50mV, 20mV, 10mV, 5mV Sensor 10V range: 10V, 5V, 2V, 1V, 0.5V, 200mV, 100mV, 50mV Sensor 200mA range: 200mA, 100mA, 50mA, 20mA, 10mA, 5mA, 2mA Sensor 1A range: 1A, 0.5A, 200mA, 100mA, 50mA, 20mA, 10mA
Voltage U, current I, frequency f, active power P, reactive power Q, apparent power S, power factor PF,
Peak voltage U±PK, peak current I±PK, peak factor CF, accumulated energy E, harmonic distortion, harmonic component, efficiency, etc.
Analog filter: Cut-off frequency is 500Hz Digital filter: Cut-off frequency is 1KHz～100kHz. (100Hz step size is continuously adjustable within 10KHz, and 1KHz step size is continuously adjustable above 10KHz.) Frequency filter: Cut-off frequency is 500Hz
4. If you need to add input modules after the product arrives, it must be returned to the factory for modification. Please carefully select the required modules and options.
If you have any questions, please contact Qingzhi Company.