Apraksts
SPECIFICATIONS
Measuring
ranges
Earth resistance
0-20Ω / 0-200Ω / 0-2000Ω
Earth voltage
0-200 Vac(40-500Hz)
Accuracy
Earth resistance ±(2%rdg+2dgt)
or ±0.1Ω, which is greater
Earth voltage ±(1%rdg+2dgt)
Earth resistance
resolution
0-20Ω : 0.01Ω
0-200Ω : 0.1Ω
0-2000Ω : 1Ω
Measuring
system
Earth Resistance by constant
current inverter 820Hz approx. 2mA.
Display 3½ digit (2000 counts)
0Ω adjustment √
Open circuit
indication LED will be unlit
Low battery
indication
“ “symbol appears on the
display
Data hold
indication
“ HOLD “symbol appears
on the display
Over range
indication “1”(MSD)
Dimensions 175(L) × 85(W) × 75(D)mm
Weight
(battery included) Approx. 600g
Power source 1.5V (AA) × 8
Safety standard
IEC/EN 61010-1 CAT III 200V
IEC 61557-1 IEC 61557-5
EN 61326-1
Accessories:
Instruction manual
Test leads (red-15m, yellow-10m,
green-5m)
Auxiliary earth spikes
Simplified measurement probe
Soft pouch
Shoulder belt
Batteries
