Compliance Testers : T419

COMBITEST T419Article number: 911-00079


  • Loop resistance
  • Line impedance
  • Loop impedance
  • Global earth resistance
  • Short circuit/loop current calculation
  • Phase rotation
  • 350 Memory locations


COMBITEST T419 is a multifunction tester that joins, in a single unit, features and functions which can be traditionally found in separate instruments. The tester carries out testing on electrical installations according to IEC 61557, continuity test of earth, protective and potential equalising conductors with test current higher than 200 mA and open circuit voltage ranging from 4 V to 24 V, insulation resistance with voltage of 50 V, 100 V, 250 V, 500 V or 1000 V tests on general and selective RCD’s type A and AC (tripping time, tripping current, contact voltage, total earth resistance without RCD tripping), line and /or fault loop impedance measurement with calculation of prospective short circuit current and phase sequence indication.

Part No. T419
Product Family COMBITEST T419
Product Group Compliance Testers
GTIN-13 / EAN 6005242024214

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Update: 12/09/2021 © HellermannTyton 2021
© HellermannTyton 2021 (v4.152) | Update: 12/09/2021