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
|
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 |
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
- FAQ
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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 |
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