Tester impedance smyček P01123511 550V, CAT III 600V Chauvin Arnoux

C.A 6454 Loop Tester

The C.A 6456 loop tester combines optimum ease of use with true metrological performance for testing compliancy with the NFC 15-100 standard.Safe and direct connection to mains socket on the equipment being tested.Reliable measurements thanks to automatic permutation of L and N inputs if the conductors are reversed at the socket connection.Automatic measurement of the equipment's voltage and frequency.Resistance and impedance of L-N, L-L and L-PE loops from 0.2 → 4 kΩ.Earth resistance measurements when the equipment is POWERED ON: earth loop and 1P earth with choice of measurement current (high for increased precision or low to avoid tripping). Short-circuit current displayed up to 40 kA by calculation (Uref / ZL-PE).Measurement of current & leakage current using the probe (optional).Programmable alarms, date/time recording of results, direct printing of measurement readings using serial printer and data transfer to PC (transfer software included as standard).Large backlit display / hands-free case.Battery-powered; battery life equivalent to 2000 measurements.Dimensions: 270 x 250 x 180 mm.Weight: 900 g.Comes in shoulder bag with accessory case containing: 1 mains lead, 1 3-wire lead, 3 test probes / 3 crocodile clips, 1 user manual in 5 languages, data transfer application software, 1 communication lead.

Standards

Cat III 600 V.