Voltage in both AC and DC, DC current ... A moving coil multimeter loads the circuit it was testing, altering its characteristics. High-impedance voltage measurement, 1950s style.
The Cen-Tech 9-Function Digital Multimeter ... it can measure AC/DC voltage up to 600 volts and capacitance to 10,000 microfarad. As one might expect of a basic multimeter, it can measure DC ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果