Voltage Meter & Phase Sequence Detector UT18C

Technical specifications

Voltage: 12 V / 24 V / 50 V / 120 V / 230 V / 400 V / 690 V (1.5% + 3)

Test phase sequence:

Rated voltage: 100 V-690 V
Frequency: 50Hz-60Hz

Single phase detection voltage:

Voltage range: 100 V-690 V
Frequency: 50Hz-400Hz

Continuity:

Attenuation: 0-100 kOhm
Buzzer and LED

RCD test (residual current circuit breaker test):

Voltage range: 230 V (50 Hz ~ 400 Hz)

Polarity detection: Positive and negative

Test device, before measurement
Current test failure:
Voltage range 50 VAC / 120 VDC ~ 690 VDC / AC
IP Class: IP65

Automatic measurement range change
Overvoltage indication: Voltage range 713 V ~ 788 V
Automatic operation, standby power consumption <10 mA

LCD:

• Voltage: 6V-690V ± (1.5% + 5)
• Frequency: 40Hz-400Hz ±(3%+5)

Power: 1.5 V batteries (R03) x 2
Screen size: 31 x 20 mm
Weight: 280 g
Product size: 272 x 85 x 31 mm