Multifunction Instrument
COMBI521EV - HT Italia Srl (HT Instruments)
COMBI521EV is the new HT instrument to perform verification and control of electric car charging stations (EVSE) safety according to IEC / EN 61851-1 and IEC / EN60364-7-722 standards. Being a combined verification instrument, COMBI521EV also carries out tests on electric systems in compliance with IEC/EN 61557-1 and therefore measurements of continuity of the protection cable, insulation resistance (with calculation of PI and DAR), overall earth resistance, RCDs type B, A and AC tripping time and current, line / fault impedance with calculation of prospective short circuit / fault current, phase sequence and conformity.
Topics
- Instruments
- Earth Fault
- Earth Resistance
- Insulation Resistance
- Resistance Standards
- Resistance Test
- Verification Test
- Compliance Test
- Continuity Test
- Control Systems
- Earth Continuity
- Insulation Test
- Line Impedance
- Phase Sequence
- Phase Standards
- Safety Compliance
- Safety Test
- System Test
- Test Systems
- Time Standards
- Current
- Fault
- IEC
- Resistance
- Verification
- AC
- Alternating Current
- Automobile
- Cables
- Car
- Circuit
- Compliance
- Continuity
- Control
- Earth
- EVSE
- Impedance
- Insulation
- Line
- Measurement
- Phase
- Safety
- Standards
- Systems
- Test
- Time
