SEW 1105 ER Wire Earth Resistance Tester
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Measuring ranges Earth resistance
0-12Ω / 0-120Ω / 0-1200Ω
Earth voltage 0-30 Vac (40-500Hz)
Accuracy Earth resistance ±3% of full scale
Earth voltage ±2.5% of full scale
Measuring system Earth resistance by constant current
inverter 820 Hz, 2mA approx.
Open circuit
indication LED will be unlit
Dimensions 175(L) × 85(W) × 75(D)mm
Weight
(battery included) Approx. 600g
Power source 1.5V (AA) × 8
Safety standards EN 61010-1 CAT IV 30V
EN 61326-1
Accessories
Instruction manual
Test leads (red-15m, yellow -10m,
green-5m)
Auxiliary earth spikes
Simplified measurement probe
Shoulder belt Batteries
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