0-300V LED LCD TV Backlight Tester Meter LED Panel Lamp Strip Bead Repair Tool

Specifications
:as pictures
Version:highlight
Input Vol:AC 85-265V
Output Vol: 0-300V
Output mA:20-40mA
:18W
Label :red
Tructure: box

Features
- capacitor withstand voltage.
- the regulated voltage of the Zener diode.
-Can the lamp lamp plate voltage.
-Using 8-bit high-speed single- voltage sampling , and drive LED digital display voltage to achieve board integration, reduce the non-performing rate. -Automatic identification of lamp beads and light bar function, when the lamp beads, the microcontroller automatically recognize the start of low current, when the light, the microcontroller automatically detects and sampling, start timing, 10 seconds after the output high current.
-0-300V (error 1%) adaptive voltage, suitable for most serial and parallel lamp beads .
-Digital display real-time voltage output, digital tube with red LED, as 00 is short circuit, display 300V is open circuit.
-Hot and cold isolation, never . cord and machine box design, easy to carry out.

Note:Due to the manual measurement,there might be some error.








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