4167 MF Analog Insulation / Voltage / Earth Resistance Tester

SKU:
4167MF
$744.00
4167 MF Analog Insulation / Voltage / Earth Resistance Tester
  • High Quality Taut Band movement.
  • Capable of measuring earth resistance and earth voltage.
  • 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.
  • Test test leads are supplied as standard accessories for simplified two-wire measuring system.
  • Two insulation test voltages(DC): 250V and 500V.
  • Alternation voltage measurement.
  • Battery life indicator.
  • Fuse protected.
$744.00

Specifications

Earth Resistance

  • Measuring system: Earth resistance by constant current inverter 820Hz, 2mA approx.
  • Earth resistance ranges / Accuracy: 0-12 / 0-120 / 0-1200Ω / ±3% F.S.
  • Earth voltage ranges / Accuracy: 0-30V AC / 40-500Hz. ±2.5% F.S.

Insulation

  • Test voltage (DC V): 250V / 500V
  • Measuring ranges: 0-100MΩ / 0-200MΩ
  • Output voltage open circuit: Rated test voltage +10%
  • Short circuit terminal current: 2mA DC
  • Accuracy: ± 5% of scale length

ACV

  • AC Voltage range: 0-600V AC
  • Accuracy: ± 2.5% of full scale
  • Line frequency range: 40-500Hz

General

  • Dimensions: 250(L) × 190(W) × 110(D)mm
  • Weight (battery included): Approx. 1500g
  • Power source: 1.5V (AA) × 8.
  • Safety Standard: EN 61010-1 CAT III 600V. EN 61326-1.

Accessories: Instruction manual, Test leads, Auxiliary earth spikes, Simplified measurement probe, Shoulder belt, Batteries.

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