ElectroCicla

Tester Capacidad Voltaje DIY (IGBT, Diodo, Triodo, MOV, MOS) - Reparación Backlight LED con Display

$26.889 CLP

~~$29.889 CLP~~ $26.889 CLP

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Color Blue LED Red LED

Ships From CHINA

Cantidad

SPECIFICATIONS

Brand Name: NoEnName_Null

Certification: CE

DIY Supplies: ELECTRICAL

Origin: Mainland China

Output Voltage: 120-2700V

Size: 92*70*38 MM

Specification:

Name: DIY Transistor Voltage Capacity Tester.

Output Voltage: DC 120~2700V, turn voltage adjust button clockwise bigger, Counterclockwise smaller.

Output Current: 0.2~3.8mA, turn current adjust button clockwise bigger, Counterclockwise smaller. Suggest use 0.2mA to test electronic component's voltage, use 3.8mA to do LED back light's repair testing.

Product net weight: 122g include testing line and lithium battery.

Application:

Testing MOS/Triode/IGBT/Diode/Zener diodes/Diode Bridge Max. Voltage Capacity to avoid electronics bought are not comply with spec. and cause malfunction.

Capacitor and Varistors' voltage verification

LED backlight and light board testing and identify fail led bead.

Power supply: 3.7V 600mAH lithium battery (battery included since Aug.19th Beijing time) or DC 5V 1A mobile phone charger power supply

Charge port: TYPE-C

Charging current for the lithium battery: 500mA

Charging LED indicator: Charging with red light on, charging over with red light off.

Usage guide:

Power on：Switch on and 8888 led tube show 0000 means tester is power on.
Set proper output voltage: press red high voltage start button, no clip to any electronic component,8888 LED
tube shows current output voltage value. For example, testing 1N4007 diode, Spec.1000V reverse withstand pressure,then output voltage must set to 1.4 times of 1000V, one hand press the high voltage start button, the other hand clockwise adjust the voltage button to above 1400V.
Set proper output current: for MOS tube/IGBT/ Triode /Diode,set output current at 0.25mA（the Min. output current will be ok）；Testing LED back light, Regulated diodes,set output current at 3.4mA（the Max. output current will be ok）
Testing and read the voltage value: use red and black clip catch two poles of 1N4007,after ensure polarity is right, press red high voltage start button, if the voltage value shows on LED screen is lower than set value, it means the 1N4007 is breakdown. If the voltage value shows on LED screen is same as set value, it means set output voltage is not high enough, need set bigger output voltage value.
After use: pls. adjust the voltage and current button to the Min. position and turn off the power.

Below is general electronic components testing polarity reference.

Pls. note:

Don’t use it to test high voltage big electrolytic capacitors like 450V/220UF etc. it is ok to test low voltage capacitors like2200UF/35V.

If there is no output voltage when press down the red high voltage start button, it is likely the lithium battery voltage is

lower than 3.1V and can’t power on the tester, need charge in time.

Only when testing LED , the output current can be adjusted to the Max. value, for testing other components,the output current can be adjusted to the Min. value to avoid damage the components.

Package:

1pcs DIY Transistor Voltage Capacity Tester(3.7V 600mAH lithium battery included since Aug.19th 2022 Beijing time)&1pcs testing cable with two black and one red clip.