Description

T7 TC-T7-H TCR-T7 LCR-TC1 Colorful Display Multifunctional TFT Backlight Transistor Tester For Diode Triode Capacitor Resistor

Description:

 

What’s the difference between 3 versions?

 

T7 / TC1:color screen / M644 chip, two functions are the same! T7 is slightly faster! The TC1 screen is slightly larger and they are all powered by lithium batteries. In addition to measuring resistance, capacitance, inductance, diodes, MOS transistors, thyristors, it can also measure additional voltage regulators, infrared decoding (limited to for Hitachi format)

T7H:is an upgraded version of T7, Up-to-date / fastest version

 

TC-T7-H

 

128×128 TFT display

Multi function key

Transistor test area

Zener Diode test area

IR receiver window

Micro USB Charging Interface

Charge indicator LED

 

 

Component	Range	Parameter Description
BJT	–	hFE(DC Current Gain), Ube(Base-Emitter Voltage), Ic(Collector Current), Iceo(Collector Cut-off Current (IB=0)), Ices(Collector short Current), Uf(Forward Voltage of protecting diode) ③
Diode	Forward Voltage <4.50V	Forward Voltage, Diode Capacitance, Ir(Reverse Current) ②
Double Diodes		Forward Voltage
Zener Diode	0.01-4.50V (Transistor test area)	Forward Voltage, Reverse Voltage
	0.01-20V (Zener Diode test area)	Reverse Voltage
MOSFET	JFET	Cg(Gate Capacitance), Id(Drain Current) at Vgs(Gate to Source Threshold Voltag), Uf(Forward Voltage of protecting diode) ④
	IGBT	Id(Drain Current) at Vgs(Gate to Source Threshold Voltag), Uf(Forward Voltage of protecting diode) ④
	MOSFET	Vt(Gate to Source Threshold Voltag), Cg(Gate Capacitance), Rds(Drain to Source On Resistance), Uf(Forward Voltage of protecting diode) ④
Thyristor	Igt(Gate trigger current )<6mA	Gate trigger voltage
Triac
Capacitor	25pF-100mF	Capacitance, ESR(Equivalent Series Resistance),  Vloss ①
Resistor	0.01-50MΩ	Resistance
Inductor	0.01mH-20H	Inductance, DC Resistance ⑤
Battery	0.1-4.5V	Voltage, Battery Polarity

TCR-T7

 

160×128 TFT display

Multi function key

Transistor test area

Zener Diode test area

IR receiver window

Micro USB Charging Interface

Charge indicator LED

 

Features:

 

TC-V2.12k is a TFT graphic display Multifunction Tester.

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(160×128)

One key operation

Auto Power Off(Timeout Settable)

Built-in high capacity rechargeable Li-ion Battery

Li-ion Battery voltage detection

Support Chinese and English

 

Warning: Built-in Li-ion Battery, it is strictly prohibited the tester immersed in water, or near a heat source!

Warning: For your personal safety, please strictly comply with the use of Li-ion Battery specifications and precautions!

 

Operating Instructions:

1.Key operational definitions

Multi-function key has two actions:

-Short press: Press the key and not less than 10 ms, release key within 1.5 seconds

-Long press: Press the key more than 1.5 seconds

 

2.Power on

In the power off state, short press the multifunction key, the tester is turned on and automatically measured.

-Power on & measurement interface

 

3.Detect Transistor

 

In the power off state or the test is completed, put the test element into the transistor test area of test seat, and press the locking handle, short press the multifunction key, the tester automatically measure, graphical display of measurement results when testing is complete.

 

 

LCR-TC1

 

Self test with automatic calibration