Testador de Voltagem Multifunções a LED - UNI-T

- Voltage: 12V / 24V / 50V / 120V / 230V / 400V / 690V; (1.5% + 3)
- Phase sequence test:
Voltage range: 100 V-690 V
Frequency: 50 Hz-60 Hz
- Single-phase voltage detection:
Voltage range 100 V-690 V
Frequency: 50 Hz-400 Hz
- Circuit continuity:
Resistance: 0 -100 kOhm
- Polarization detection: positive and negative
- Test test before measurement
- Voltage decay test: voltage range 50 VAC / 120 VDC ~ 690 VDC / AC
- IP65
- Automatic change of measurement ranges
- Overvoltage indicator: voltage range 713 V ~ 788 V
- Automatic standby mode : power consumption in standby mode <10 uA
- Possibility to turn off the ringer.
- Measurement point backlight.
- Low battery indicator: 2.5 V
- LCD display
- Voltage: 6 V-690 V; ± (1.5% + 5)
- Frequency: 40 Hz-400 Hz; ± (3% + 5)
- Power supply: 1.5V batteries (R03) x 2
- Screen size: 31 x 20 mm
- Product weight: 280 g
- Product dimensions: 272 × 85 x 31 mm