This earth tester is designed to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes.
This earth tester is designed to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes.
Features
Measurement Ranges | Earth Resistance: 0 to 12 Ω/0 to 120 Ω/0 to 1200 Ω Earth Voltage (50,60Hz): 0 to 30V AC |
Accuracy | Earth Resistance: ±3% of full scale Earth Voltage: ±3% of full scale |
Overload Protection | Earth Resistance: 276 V AC for 10 seconds across 2 of the 3 terminal Earth Voltage: 276 V AC for 1 minute |
Safety Standard | IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61557 |
Applicable Standards | IEC 60529 IP54 |
Withstand Voltage | 3700 V AC for 1 minute |
Power Source | 6 x AA Batteries |
Dimensions | 4.13 x 6.22 x 2.76" (105 x 158 x 70 mm) |
Weight | 1.32 lb (600 g) approx. |
Measurement Ranges | Earth Resistance: 0 to 12 Ω/0 to 120 Ω/0 to 1200 Ω Earth Voltage (50,60Hz): 0 to 30V AC |
Accuracy | Earth Resistance: ±3% of full scale Earth Voltage: ±3% of full scale |
Overload Protection | Earth Resistance: 276 V AC for 10 seconds across 2 of the 3 terminal Earth Voltage: 276 V AC for 1 minute |
Safety Standard | IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61557 |
Applicable Standards | IEC 60529 IP54 |
Withstand Voltage | 3700 V AC for 1 minute |
Power Source | 6 x AA Batteries |
Dimensions | 4.13 x 6.22 x 2.76" (105 x 158 x 70 mm) |
Weight | 1.32 lb (600 g) approx. |