SEW 1805 ER 3 Wire Earth Resistance Tester
ManufacturerSEW(View more products from this manufacturer)
Model1805 ER
Contact
Secure Checkout
Quality Engagement
Easy change and return
Delivery Available
Measuring ranges Earth resistance
0-10Ω / 0-100Ω / 0-1000Ω
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 820Hz, 2mA approx.
Open circuit
indication LED will be unlit
Dimensions 170(L) × 165(W) × 92(D)mm
Weight
(battery included) Approx. 1000g
Power source 1.5V (AA) × 8
Safety standards EN 61010-1 CAT III 150V
EN 61326-1
Accessories
Instruction manual
Test leads (red-15m, yellow -10m,
green-5m)
Auxiliary earth spikes
Simplified measurement probe
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