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TC-T7-H TFT Graphic LCD Digital Transistor Tester NPN/PNP Diode Triode Capacitance Resistance Meter IR receiver Multimeter T7

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TC-T7-H TFT Graphic LCD Digital Transistor Tester NPN/PNP Diode Triode Capacitance Resistance Meter IR receiver Multimeter T7

$19.00

2959 in stock

SKU: 33018387508 Category:

Description

TC-T7-H TFT Graphic LCD Digital Transistor Tester NPN/PNP Diode Triode Capacitance Resistance Meter IR receiver Multimeter T7

  • Brand Name: Aideepen
  • DIY Supplies: ELECTRICAL
  • Certification: None
  • Display Type: Digital Only
  • Dimensions: Diode Triode Capacitance Meter
  • Testing Voltage: pls check descripition
  • Operating Temperature: standard
  • Accuracy Class: Zener Diode test area
  • Model Number: TC-T7-H Transistor Tester
  • Measuring Range: 0.01-50Mohm
  • Model: TFT graphic display Multifunction Tester
  • Feature1: 128×128 TFT display Transistor Tester
  • Feature2: Multi function key
  • Feature3: IR receiver window
  • Feature4: Micro USB Charging Interface
  • Feature5: Charge indicator LE

TC-T7-H TFT Graphic Digital Display Transistor Tester 128×128 Diode Triode Capacitance Resistance Meter IR receiver Multifunction Tester 

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1.1     Introduction
11
1  – 128×128 TFT display
② – Multi function key    
③ – Transistor test area
④ – Zener Diode test area
⑤ – IR receiver window
⑥ – Micro USB Charging Interface
⑦ – Charge indicator LED
1.2 Features
TC-T7-H  is a TFT graphic display Multifunction Tester.
Transistor Tester:
Automatic detection of NPN and PNP bipolar transistors, N-channel and P-channel MOSFETs, JFETs, diodes (including double diodes), N- and P-IGBTs, resistors (including potentiometers), inductors, capacitors, thyristors, triacs and battery (0.1-4.5V) 
Automatic detection of zener diode（0.01-20V）
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
Performance Parameters:
Multifunction Tester can automatically identify elements and automatic detection of pin layout, and automatic switching range.
The main performance parameters are as follows:

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
Note①: Iceo, Ices, Uf displayed only when effective

Note②: Diode Capacitance, Ir(Reverse Current) displayed only when effective

Note③: Displayed only when has protecting diode

Note④: ESR, Vloss displayed only when effective

Note⑤: Measurement of inductors with resistance below 2100Ω

  1. FAQ

Question

Cause

Solution

Cannot power on

Built-in Li-ion Battery is dead

Charging the Li-ion Battery, charging methods see section 2.9

Inaccurate measurements

Inaccurate calibration parameters

Please re-calibration, see section 2.4

 

 

 

 

 

 
NOTE:
1.Built-in Li-ion Battery, it is strictly prohibited the tester immersed in water, or near a heat source!
2.For your personal safety, please strictly comply with the use of Li-ion Battery specifications and precautions!
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