Apraksts
SPECIFICATIONS
Measuring ranges
Earth Resistance
0~40Ω / 0~400Ω / 0~4kΩ
Earth Voltage
0~400V (40~500Hz)
Accuracy Earth Resistance ±(2%rdg+3dgt)
Earth Voltage ±(2%rdg+3dgt)
Earth resistance
resolution
0~40Ω : 0.01Ω
0~400Ω : 0.1Ω
0~4kΩ : 1Ω
Measurement
system
Earth resistance by constant current inverter 820 Hz, 2mA approx.
Dimensions 163(L) x 102(W) x 50(D)mm
Weight
(battery included) Approx. 440g
Power source 1.5V (AA) x 6
Safety standards
EN 61010-1 CAT IV 400V
EN 61326-1
EN 61557-1
EN 61557-5
Accessories:
Instruction manual
Test leads (red-15m, yellow-10m,
green-5m)
Auxiliary earth spikes
Carry case
Batteries
Simplified measurement probe
(optional)