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Instaltest 61557

Multifunction, digital measuring instrument for low voltage installation safety testing in accordance with IEC / EN 61557.

Measuring functions

Complete range of test functions in accordance with IEC / EN 61557:

  • DC insulation resistance measurement,
  • PE conductor continuity,
  • Loop and Line resistance,
  • RCD analysing, with automatic test, test of dI, dt, Uc and earth Rs loop test
  • Phase sequence in 3-phase systems

Other features

  • illumination measurement
  • varistor test
  • frequency
  • contact voltage
  • under wall installation tracing
  • fuse locating

Internal memory with a capability to store up 1000 test results that can later be transferred to a personal computer.

Software

Software package InstalLink compatible with MS  Windows operation systems allows download of test results from the instrument to a personal computer. Handy tool for creating test reports.

Technical data

Dimensions (w x h x l): 265 x 110 x 185 mm

Mass (without accessories): 1,8 kg

Documentation



Standard set MI 2086 ST

  • Instrument Instaltest 61557
  • Plug commander 1,5 m
  • Test cable Universal connection 3 x 1,5 m
  • Alligator clip 
  • Test tips, (blue and black)
  • RS 232 cable
  • PC SW InstalLink
  • Set of  carrying belts
  • Soft carrying bag
  • Handbook "Measurements on electric installations in theory and practice”
  • Instruction manual
  • Declaration of conformity
  • Product verification data