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1. Check the Fault: LED TV backlight tester can test LED TV backlight and separate test TV constant current board, easily determine the LCD TV fault problem
2. Voltage Test: LED TV backlight tester with manual stepless presetting of the open circuit voltage (20‑330VDC), intelligent and fully automatic adaptation to the LED light source voltage during testing, no adjustment required.
3. Current Test: LED TV backlight tester can manually and steplessly preset the maximum short circuit limit current (20‑150mA), the current is intelligently and fully automatic during the test.
How to Use:
Plug and play
Specification:
Item Type: LED Backlight Tester
Material: ABS
Model: KT4H
Input Voltage: AC 85-265V
Output Voltage: DC 0-330V(Auto, Adjustable)
Voltmeter Accuracy: ≤(±0.5±1%Vout)V
Internal Output Current: 0-150mA (Auto, Adjustable)
Constant Current Board Test Current: 0-999mA
Ammeter Accuracy: ≤(±2±1%Iout)mA
Input Power: 50VA (Maximum) 0
Working Stability: -20℃~+40℃
Package List:
1 x LED Backlight Tester
1 Cord
1 x Constant Current Board Socket Connection Cable
1 x Constant Current Board Tester Connection Cable
2 x Meter Pen
1 x Storage Bag
1 x Manual
