1811 EL Digital RCD / ELCB Tester

SKU:
1811EL
$965.00
1811 EL Digital RCD / ELCB Tester
  • Microprocessor-controlled.
  • 2 Lines × 16 Characters LCD.
  • Very low consumption.
  • Suitable for industrial applications.
  • Better than 3% accuracy (current).
  • Menu-driven.
  • Accurate digital readout of Disconnection Time / Sensitivity.
  • Over-temperature protection.
  • Data hold function.
  • Zero Crossing Circuitry permit testing at 0° or 180°.
  • Disconnection Phase Polarity shown on LCD display.
  • Auto off and off override.
  • Polarity Trip indicator (Positive of Negative Phase).
$965.00

Specifications

  • Current Settings: 0-999mAac / 50Hz.
  • Current Selection: Knob.
  • Phase Start Selection: Referenced to Earth.
  • Phase polarity trip Indicator: Referenced to Earth.
  • Operating Voltage (L-E): 110 Vac to 450 Vac.
  • Timer Resolution: 1ms (Max Time = 99.999s).
  • Timer Accuracy: 1ms ±1ms.
  • Current accuracy: ±1% ±1mA.
  • Current resolution: 1mA.
  • Voltmeter accuracy (50Hz):
    - 50-350 Vac = ±2% ±1V.
    - 350-450 Vac = ±5% ±1V.
  • Voltameter resolution: 1V.
  • Maximum current specified at 450 Vac/50Hz.
  • Operating / Storage Temp.: -5°C~40°C / -10°C~55°C.
  • Dimensions: 170(L) × 165(W) × 92(D) mm.
  • Weight (batter included): Approx. 1180 g.
  • Power source: 1.5V (AA) × 8.
  • Safety standard: EN 61010-1 CAT III 450V. EN 50081-1. EN 50082-1.

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