6221 EL Digital 3 Phase Industrial Earth Leakage Tester & 3 Phase Presence & Rotation Indicator

SKU:
6221EL
$2,223.00
6221 EL Digital 3 Phase Industrial Earth Leakage Tester & 3 Phase Presence & Rotation Indicator

The 6221 EL is a 3 Phases Presence and Rotation Indicator combined with a 3 Phases Industrial Earth Leakage Tester. This instrument represents the quickest and easiest way for servicing, repairing and electrical maintenance of 3 phase system with earth leakage.

  • Microprocessor-controlled.
  • Very low consumption.
  • Indicates: Phase rotation & Phase presence (does not require battery to indicate).
  • Phase presence indication from as low as 100Vac.
  • Tests for disconnection Sensitivity / Time.
  • Indicates battery status.
  • Measures voltage phase to earth.
  • Select one of 3 Phase to test ELCB.
  • Color-coded test leads.
  • Over-Temperature Protection (Referenced to Earth).
  • Phase Polarity Trip Indicator (Referenced to Earth).
  • Fused earth leakage tester.
  • Led indication of Voltage on ELCB.
$2,223.00

Specifications

Determination of the Phase Presence

  • Nominal voltage for phase presence: 100Vac ~ 450Vac.
  • Frequency Range: From 10Hz to 400Hz.

Determination of the Phases Rotary Field Direction

  • Direction: From 100 to 450Vac.
  • Frequency Range: From 2Hz to 400Hz.

Protection

  • Over Load: 550V(between all terminals).
  • Over Voltage: Class III - 450V towards ground.

Earth Leakage

  • Current Settings: 999mAac / 50Hz-60Hz.
  • Current Selection: Knob.
  • Phase Start Selection (Referenced to Earth): 0° and 180°.
  • Over-Temperature Protection(Referenced to Earth): Yes.
  • Phase Polarity Trip Indicator(Referenced to Earth): Yes.
  • Operating Voltage(L-E): 220Vac to 317Vac.
  • Timer Resolution: 1ms (Max. Time = 99.99s).
  • Timer Accuracy: 1ms ± 4ms.
  • Current Accuracy: ±3% ± 4mA.
  • Current Resolution: 1mA.
  • Voltmeter Accuracy (50Hz):
    • 50-350 Vac = ±3% ± 2V.
    • 350-550Vac = ±7% ± 3V.
  • Voltmeter Resolution: 1V.
  • Maximum Current Specified at 317Vac / 50Hz.

General

  • Operating temperature: 0°C to 40°C.
  • Storage temperature: -10°C to 50°C.
  • Dimensions: 330(L) × 260(W) × 160(D)mm.
  • Weight (battery included): Approx. 3850g.
  • Batteries: 1.5V "C" × 8 Alkaline batteries. Bat OK Led = Vbat >9V.
  • Safety Standard: EN 61010-1 CAT III 550V. EN 61326-1.

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