DM Kiểm tra bóng bán dẫn dụng cụ kiểm tra tần số PWM vuông sóng công tơ mét LCR Vôn kế Bộ tự làm với Vỏ Acrylic

Parameters:

Lithium battery power supply: 3.7V

Working current: 50ma

Capacitance: 25pF-100F

Resistance: 0.01-50M Ω

Inductance: 0.01mH-20H

Battery: 0.1-4.5V

Size: 80 * 60 * 20mm

Battery usage: Comes with rechargeable lithium battery (3.7V 300mAH)/two AAA No. 7 batteries (requires self preparation)

1. Easy to use, simply place the component in the testing area and press the START button to start automatic measurement

2. Can test parameters related to diodes, transistors, resistors, capacitors, and inductors

3. Capable of testing: transistors, MOS transistors, thyristors, Darlington transistors

4. It can automatically recognize the foot position and display it in graphics

5. Can test the encoding value of infrared remote control (only supports NEC format)

6. The instrument comes with a lithium battery and does not require an external battery to be equipped with a USB charging cable

Attention: Before testing the capacitor, it is necessary to discharge it first. Otherwise, it will directly damage the instrument

This instrument is an active instrument and should not be used to measure live circuit boards. May cause damage to the circuit board

Package include:

box-packed

Package 1:

Transistor tester * 1

Test hook * 3

Capacitance * 1

Resistance * 1

USB charging cable * 1

Self calibrating short circuit piece * 1

Package 2:

Transistor tester * 1

Test hook * 3

Capacitance * 1

Resistance * 1

Screwdriver * 1

Self calibrating short circuit piece * 1