Opis
Chauvin Arnoux 762 IP2X ispitivač / tester napona – dvopolni – Elektroleum.
- Voltage testing
- Voltages:
- 12 V ≤ U ≤ 690 VAC
- 12 V ≤ U ≤ 750 VDC
- Frequencies: DC, 16 2/3 Hz to 800 Hz
- Input impedance: 400 kΩ
- Max. Peak current: 3.5 mARMS
- Polarity indicator: Yes
- Display of dangerous voltages:
- The red LED (Extra Low Voltage) lights up as soon as the voltage a nonhazardous safe low-voltage
- Exceeds the faster, the higher the voltage applied and flashes.
- Display external conductor/neutral conductor:
- With more than 50 V (45 – 65 Hz)
- With more than 150 V (16 2/3 Hz – 45 Hz)
- Acoustic continuity tester
- Response threshold: 100 Ω typical (150 Ω max.)
- Advanced continuity test: 2 kΩ, 60 kΩ, 300 kΩ
- Test current: ≤ 1 mA
- Idle voltage: ≤ 3.3 V
- Protection: up to 1000 V
- Rotary field direction display: 2-wire method
- Voltage L-L: 50 V ≤ U ≤ 690 VAC
- Frequency: between 45 Hz and 400 Hz
- Acoustic Signal: intermittent at voltage detection, continuous in continuity test
- Standards and electrical safety:
- IEC 61010 600 V CAT IV
- IEC 61243-3 for voltage tester
- IEC 61326-1, emissivity and immunity in an industrial environment
- Protection of the housing:
- Housing: IP65
- Test tips (depending on option and article): IP2X
- Climatic conditions use from -15°C to +45°C/20% to 95% relative humidity
- Power supply 2 batteries 1.5 V (AAA or LR3)
- Battery life: 7 000 Measurements each 10 s
