LWD 6910 capacitance and inductance tester characteristic: 1. Capacitance measurement: the instrument can test the single capacitance in the group capacitance without removing the wire, which is convenient for testing. Display the measured capacitance results and the measured voltage and current. 2. Inductance measurement: the instrument displays the measured inductance value and the voltage and current applied during measurement. 3. Resistance measurement: the instrument displays the measured resistance value and the voltage and current applied during the measurement. 4. Current measurement: display the measured current in real time. 5. It is controlled by microcomputer and has Chinese menu, which is convenient to use and easy to operate. 6. The instrument comes with a printer, which can print and display data; Built-in memory, external USB flash disk, no loss after power failure. The instrument can store capacitance, inductance and resistance measurement data respectively, each of which can store 100 groups. 7. Permanent calendar and clock functions can be used for time calibration. 8. The test power supply is equipped with overcurrent protection, and the short circuit of power output will not damage the instrument. Technical parameters: Measurable capacitance range: 0.010uF ～ 3300uF Minimum resolution: 0.001uF Measurable inductance range: 0.10mH-50H Minimum resolution: 0.001mH Measurable current range: 1mA~20A Minimum resolution: 0.001A Measurable resistance range: 50m Ω~20000 Ω Minimum resolution: 0.001 Ω Ambient temperature: - 20~50 ℃ Relative humidity: ≤ 90% without condensation 2. Power supply: AC 220V ± 10%, 50Hz ± 10% 3. Overall dimension: 366 × two hundred and fifty-five × 174(mm) 4. Instrument weight: 7kg 5. Test voltage: 22V ± 10% 50Hz 400VA 1V±10% 50Hz 20VA
characteristic: 1. Capacitance measurement: the instrument can test the single capacitance in the group capacitance without removing the wire, which is convenient for testing. Display the measured capacitance results and the measured voltage and current. 2. Inductance measurement: the instrument displays the measured inductance value and the voltage and current applied during measurement. 3. Resistance measurement: the instrument displays the measured resistance value and the voltage and current applied during the measurement. 4. Current measurement: display the measured current in real time. 5. It is controlled by microcomputer and has Chinese menu, which is convenient to use and easy to operate. 6. The instrument comes with a printer, which can print and display data; Built-in memory, external USB flash disk, no loss after power failure. The instrument can store capacitance, inductance and resistance measurement data respectively, each of which can store 100 groups. 7. Permanent calendar and clock functions can be used for time calibration. 8. The test power supply is equipped with overcurrent protection, and the short circuit of power output will not damage the instrument.
