Product Name: Digital Multi-meter
Introduction:
1. Built-in rectifier, measure alternating/direct current, voltage, resistance and other electrical parameters.
2. Consisted with magneto electric ammeter, measuring circuit and option switch.
3. Measure a variety of electrical parameters by using option switch.
Technology parameters:
Measuring range |
Accuracy |
DC voltage 200mV/2V/20V/200V/1000V |
± (0.05%+3) |
AC voltage 200mV/2V/20V/200V/750V |
± (0.8%+25) |
DC 200uA/2mA/20mA/200mA/20A |
± (0.5%+4) |
AC 200mA/20A |
± (1.5%+25) |
Resistance 200Ω/2k Ω/20k Ω/200k Ω/2M Ω/20M Ω |
± (0.2%+5) |
Capacitance 20nF/2uF/200uF |
± (4.0%+50) |
Frequency 20kHz/200kHz |
± (1.5%+25) |
Building A, Science and Technology Park, China University of Mining and Technology, Quanshan district