LCR-TC1 Feature: Self test with automatic calibration Size: 70*90*26m/ 2.71x3.58x1.10 inch Display:TFT Screen, Color Screen Diode Range: le than 4.5V Zener Diode:Transistor Detect Area: 0.01-4.5V Zener Diode Detect Area: 0.01-30V Triac Range: IGT le than 6mA Capacitance: 25pF-100mF Resistor: 0.01-50M Inductance: 0.01mH-20H Power Voltage: 3.7V Power: Built-in Rechargeable Lithium Battery Measurement results using TFT graphic display (160x128) One-button operation Auto power off (timeout setting) Built-in high-capacity rechargeable lithium-ion battery Lithium-ion battery voltage detection Support English Warning: Built-in lithium-ion battery, it is strictly forbidden to immerse the tester in water or near heat source! Warning: For your personal safety, please strictly observe the specifications and precautions for using lithium-ion batteries! Transistor Detection: After the power-off state or test is completed, put the test component into the transistor test area of the test socket, pre the lock handle, pre the multi-function key, the tester automatically measures, and the measurement result is displayed at the end of the test. Warning: Always discharge the capacitor before connecting them to the tester! The tester may be damaged before you turn it on! Warning: We do not recommend using a tester to measure the battery! The battery voltage must be le than 4.5V, otherwise the tester may be damaged! Component placement: The test socket is divided into transistor and Zener diode test areas, as described in 1.1. Note: Do not perform other operations during the calibration proce to avoid affecting the calibration accuracy! Packing List: 1 x multifunction TFT transistor tester 1 x electronic component group (sent random) 3 x test hook Short the three test sockets, pre the multi-function button shortly, and the tester will automatically calibrate. No other operations are required after disconnecting the short wiring according to the prompt during the calibration proce. LCR-T7 Advantage 160x128 TFT display Multi function key Transistor test area Zener Diode test area IR receiver window Micro USB Charging Interface Charge indicator LED Transistor Tester Automatic detection of zener diode0.01-30V Self test with automatic calibration IR decoder Support Hitachi IR coding IR waveform display Infrared receiving instruction Other Measurement results using TFT graphic display(160x128) One key operation Auto Power Off(Timeout Settable) Built-in high capacity rechargeable Li-ion Battery Li-ion Battery voltage detection- 160x128 TFT display Multi function key Transistor test area Zener Diode test area IR receiver window Micro USB Charging Interface Charge indicator L Warning: Built-in Li-ion Battery, it is strictly prohibited the tester immersed in water, or near a heat source! For your personal safety, please strictly comply with the use of Li-ion Battery specifications and precautions! Key operational definitions: Short pre: Pre the key and not le than 10 ms, release key within 1.5 seconds Long pre: Pre the key more than 1.5 seconds Power on In the power off state, short pre the multifunction key, the tester is turned on and automatically measured. Probe transistor In the power off state or the test is completed, put the test element into the transistor test area of test seat, and pre the locking handle, short pre the multifunction key, the tester automatically measure, graphical display of measurement results when testing is complete. Warning: Always be sure toDISCHARGEcapacitors before connecting them to the tester! The tester may be damaged before you have switched it on! We do not recommend using the tester to measure the battery! The battery voltage must be le than 4.5V, otherwise the tester may be damaged! Component placement Test seat are divided into transistors and zener diode test area, detailed in 1.1 Description. TC-T7-H Features TC-T7-H is a multi-function TFT graphic display tester. Transistor tester Automatic detection of NPN and PNP bipolar transistor, n-channel and p-channel MOSFET, JFET, diode (including double diode), n-and p-igbt, resistor (including potentiometer), inductor, capacitor, thyristor, triode and battery (0.1-4.5v) Automatic detection of Zener diode (0.01-20v) Auto calibration self test Infrared decoder Support Hitachi infrared coding Infrared waveform display Infrared receiving command Other Measurement results using TFT graphic display (160x128) Easy Shuttle Automatic shutdown (time out can be set) Built in large capacity rechargeable lithium ion battery Voltage detection of lithium ion battery Support English Definition of key operations: Multi-function key has two actions l Short pre: Pre the key and not le than 10 ms, release key within 1.5 seconds l Long pre: Pre the key more than 1.5 second