HIGH VOLTAGE INSULATION TESTER

KEW 3123A

Rugged design with a hard carrying case for field use

  • Rugged design with a hard carrying case for field use
  • Detachable High Voltage Line probe
  • Automatic ranges, high and low scales, indicated by different LEDs
  • Drip-proof
  • Auto-discharge function

Specification

Insulation Resistance
DC Test Voltage 5000/10000V
Measuring ranges
(automatic change)
5/200GΩ (Auto-ranging) (5000V)
10/400GΩ (Auto-ranging) (10000V)
First effective measuring range 0.2 - 100GΩ (5000V)
0.4 - 200GΩ (10000V)
Accuracy ± 5% rdg
Other ranges accuracy ±10% rdg or 0.5% of scale length
General
Power source R6 (AA) (1.5V) × 8
Dimension 200 (L) × 140 (W) × 80 (D) mm
Weight Approx. 1kg
Accessories 7165A (Line probe)
7224A (Earth cord)
7225A (Guard code)
8019 (Hook type prod)
9158 (Hard case)
R6 (AA) × 8
Instruction manual
Optional accessories 7168A(Line probe with aligator clip)
8324 (Adapter for recorder)
7253 (Longer Line probe with alligator clip)

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