Measuring ranges: 0~40Ω / 0~400Ω / 0~4kΩ / ±(2%rdg+2dgt)
resolution
0-20Ω : 0.01Ω
0-200Ω : 0.1Ω
0-2000Ω : 1Ω
Measuring Earth voltage: 0-200 Vac / ±(1%rdg+2dgt)
Dimensions: 250(L) × 190(W) × 110(D)mm
Weight: 1500g
Power source: 1.5V (AA) × 8
Detail
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FEATURES |
● Capable of measuring earth resistance and earth voltage. ● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test. ● The leads are supplied as standard accessories for simplified two-wire measuring system. ● Battery operated. ● Data hold function. ● Battery test indication. ● Calibration performed with supplied test leads. |
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SPECIFICATIONS |
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Measuring ranges |
Earth resistance 0-20Ω / 0-200Ω / 0-2000Ω Earth voltage 0-200 Vac(40-500Hz) |
Accuracy |
Earth resistance ±(2%rdg+2dgt) at 200/2000Ω ±(2%rdg+0.1Ω) at 20Ω 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) |
Open circuit indication |
LED will be unlit |
Low battery indication |
“ “symbol appears on the display |
Data hold indication |
“ “symbol appears on the display |
Over range indication |
“1”(MSD) |
Dimensions |
250(L) × 190(W) × 110(D)mm |
Weight (battery included) |
Approx. 1500g |
Power source |
1.5V (AA) × 8 |
Safety standards |
EN 61010-1 CAT III 300V IEC 61557-1 IEC 61557-5 EN 61326-1 |
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