Fully Automatic Capacitance Inductance Tester

In response to the actual conditions on-site, our company, through intensive research and development, has finally developed the ME-500L Capacitance and Inductance Tester, an instrument that utilizes a new testing method for measurement. This instrument can measure the individual capacitors of a group of parallel capacitors without disconnecting the wiring, and can also measure the inductance of various reactors. Furthermore, it can measure current under power frequency conditions. The instrument is easy to wire and operate, reducing the workload of maintenance personnel, greatly improving on-site testing efficiency, and providing a safety guarantee for the normal operation of the power grid.

1. This instrument can measure the individual capacitance of a group of parallel capacitors without disconnecting the wires (it can measure both single-phase and three-phase capacitors). At the same time, this instrument can also measure the inductance of various reactors and can also be used as a power frequency current tester. It is a three-in-one instrument to meet various needs in the field.
2. During measurement, this instrument displays the measured capacitance or inductance value, as well as the measured voltage, current, capacitance, power, frequency, impedance, phase angle, and other data to better analyze the quality of the sample.
3. The instrument features a large 240×128 backlit LCD screen, allowing for clear observation both day and night. It also includes English menu prompts and is easy to operate.
4. The instrument has a built-in large-capacity non-volatile memory: it can store 50 sets of measurement data;
5. The instrument has a built-in high-precision real-time clock function: it can perform date and time calibration;
6. The instrument comes with a high-speed miniature thermal printer: it can print measurement and historical data;
7. The instrument's test power supply has overcurrent protection: a short circuit in the power output will not damage the instrument.
8. This instrument also has an automatic measurement function, which can automatically identify the type of sample (capacitance, inductance, resistance).

1)The reactive power compensation capacitor testing method for power distribution networks measures single-phase/three-phase capacitors connected in parallel without disconnecting the wires, quickly identifying capacitor defects and avoiding safety hazards caused by frequent disconnection.
2)Reactor field inductance measurement: Quickly detect the inductance value of various reactors on-site, suitable for daily maintenance and fault diagnosis of power equipment.
3)The power frequency current field tester is used as a power frequency current tester to meet the temporary needs of current detection in power fields.
4)Maintenance and repair of power equipment: regular inspection of capacitor/inductor equipment in power distribution networks and substations, fault location, data recording and printing for archiving.