UT659 series products are widely used in LED single lamp bead test (UT659D), inspection and repair of LCD TV backlight, strip light and modulator tube, etc. UT659A/UT659D LED tester supports full voltage (85V~265V, 50Hz/60Hz) input, which can be used after 1 minute of power-up to ensure stable voltage output. When performing a LED test at 30mA/300V, the LED polarity can be automatically identified, and the output voltage is adaptively adjusted according to the forward voltage drop of the tested LED.
Models in UT659 Series: UT659A, UT659D
UNI-T UT659 Series LED Testers
#Grup produk P112432032
Spesifikasi
| Backlight Function | Constant on |
|---|---|
| Category Rating | CAT II 300V |
| Certifications | CE/RoHS |
| Continuity Measuring Resistance (ohm) | 0~99.9 |
| Continuity Output voltage (V) | 5 (DC) |
| Display (mm) | 60x35 |
| Drop Protection (m) | 1 |
| Input Range (V) | 85 to 265 @ 50/60Hz |
| Operating Altitude (m) | ≤2000 |
| Operating Temperature (°C) | 0~40 |
| Output Current (mA) | 2; 30 |
| Output voltage (V) | 24; 300 |
| Power | Ac 85V~260V, 50Hz/60Hz |
| Relative Humidity (%RH) | <80 |
| Safety Protection | High-impedance open circuit |
| Size (mm) | 150x56x42 |
| Storage Temperature (°C) | -10~50 |
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Informasi Produk
Description
Feature
Features of UT659 Series LED testers- Detect backlight without disassembly
- Intelligent adjustment of voltage and current
- Test value shown on LCD
Ulasan Produk
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