Multifunction Tester LCR-T1

LCR-T1 multi-function tester can test resistor, capacitor, inductance, capacitance ESR, Zener diode (can be tested around 40v), one-way, two-way thyristor, light-emitting diode, etc., with powerful functions and the parameter display is richer. Put the pins of the components in the corresponding position, and turn the small handle, the detector will automatically detect, and the final result will be clearly displayed on the backlit TFT screen.

Specification:

Display: 1.8 inches TFT screen

Diode range: < 4.5V

Transistor detection area: 0.01-4.5V

Zener diode detection range: 0.01-30V

Triac range: IGT < 6mA

Capacitance: 25pF-100mF

Resistance: 0.01-50MΩ

Inductance: 0.01mH-20H

Battery: 0.1-4.5V

Power supply mode: rechargeable lithium battery

LCR-T1 tester function:

* Added power-on voltage detection function

* Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, triodes, resistors, capacitors, etc.

*Automatically test the pins of the components and display them on the LCD

* It can detect the amplification factor and radix of transistors, MOSFET protection diodes, etc., to determine the forward bias voltage of emitter transistors

* Measure gate threshold voltage and gate capacitance of MOSFET

*The display uses 1602 LCD liquid crystal (2 * 16 characters)

* Higher test speed, practical component test: within 2 seconds (except for larger capacitors, the measurement of large capacitance also takes a long time, and the measurement time is 1 minute is normal)

*One-button operation, power-on test, one-button completion.

*Power consumption off mode: less than 20 nA

*Automatic shutdown function can avoid unnecessary waste, save energy and improve battery life.

Precautions:

1) Discharge before measuring capacitance; otherwise, it may burn out;

2) There are 30V high voltages in the three holes of KAA of LCR-T1, which are specially used for voltage regulator tubes and cannot be used together; otherwise, it will burn out;

3) The output current of the tester is 6MA, and the thyristor and Darlington tube that needs to be driven by a larger current cannot be tested. The air-core coil and power inductor cannot directly measure the inductance. It is recommended to try to test the appropriate color ring inductance in series and the capacitance below 20PF, it is recommended to test with a 20PF capacitor; please refer to the actual situation for details.

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