Όλα τα προϊόντα του Uni-t
Όλα τα προϊόντα της κατηγορίας RCD measurement
- Range setting Rated operating current Trip time
- X 1/2 10mA/20mA/30mA/100mA/300mA/500mA 2000ms -10%~0%
- X 1 10mA/20mA/30mA/100mA/300mA 1000ms 0%~10% 500mA 300ms 0%~10%
- X 5 10mA/20mA/30mA 40ms 0%~10%
- AUTO RAMP 10mA/20mA/30mA/100mA/300mA/500mA 300ms -10%~10%
- Trip time accuracy ±(2%+2)
- Operating voltage (Freq.) 195V~253V
Voltage measurement
- Voltage range 30~600V
- Frequency 45Hz~65Hz
- Resolution 1V
- Accuracy ±(3%+3)
General Characteristics
- Display count 999
- Power o? gear
- Low battery indication <7.2V
- APO Auto power o? fuction
- LCD backlight
- Data hold
- Phase angle selection 0° and 180°
- Connections check
- Simultaneously test the trip time and trip current
- AUTO RAMP
- Disconnect buzzer
- Over-range display OL
- Fused
- Mis-operation buzzer
- Power o? buzzer
- Full icon display
- Compliance standard IEC 61010-1, IEC 61010-2-030, IEC 61010-2-033, IEC 61557-1:2007;IEC 61557-6:2007, EN61326-1, EN61326-2-2
- Lead sequence check LCD