Designed to test insulation to 400 Mohms, this insulation tester is suitable for periodic testing of industrial motors, transformers, electrical wiring, and cable insulation for signs of deterioration. Also, this tester is useful for safety testing of TV sets and appliances to assure no hazardous leakage current.
Designed to test insulation to 400 Mohms, this insulation tester is suitable for periodic testing of industrial motors, transformers, electrical wiring, and cable insulation for signs of deterioration. Also, this tester is useful for safety testing of TV sets and appliances to assure no hazardous leakage current.
Insulation Resistance | |
Measuring Range | 0 to 200 MΩ (250 V, 500 V DC ±10%) Resolution: 1 count/100 KΩ 0 to 2000 MΩ (1000 V DC ±10%) Resolution: 1 count/1 MΩ |
Accuracy | &plusm;1.5% rdg &plusm;5 dgt (200 MΩ range) &plusm;3% rdg &plusm;3 dgt (under 1 GΩ / 2000 MΩ) &plusm;5% rdg &plusm;5 dgt (under 2 GΩ / 2000 MΩ) |
Output Current | 1 mA DC minimum at 0.25 MΩ (250 V range) 1 mA DC minimum at 0.5 MΩ (500 V range) 1 mA DC minimum at 1 MΩ (1000 V range) |
Power Consumption | Maximum consumption current approximately 250 mA |
AC Voltage | |
Range | 0 to 600 V |
Resolution | 1 V |
Accuracy | ±1.5% rdg ±3 dgt |
Line Frequency Range | 40 to 120 Hz |
Continuity | |
Ohm Range 0 to 20Ω | Resolution: 0.01Ω Accuracy: ±1.5% rdg ±5 dgt |
Ohm Range 0 to 2000Ω | Resolution: 1Ω Accuracy: ±1.5% rdg ±3 dgt |
Open Circuit Terminal Voltage | 4 V DC minimum |
Short Circuit Terminal Current | 210 mA DC minimum |
Power Consumption | Maximum consumption current approximately 160 mA |
Buzzer Sound Below | Under 10Ω (on 20Ω range) |
Withstand | Meet IEC-1010 safety requirements Category III |
Dimensions | 6.7 x 6.5 x 3.6" (170 x 165 x 92 mm) |
Weight | 2.29 lbs (1.04 kg) |
Insulation Resistance | |
Measuring Range | 0 to 200 MΩ (250 V, 500 V DC ±10%) Resolution: 1 count/100 KΩ 0 to 2000 MΩ (1000 V DC ±10%) Resolution: 1 count/1 MΩ |
Accuracy | &plusm;1.5% rdg &plusm;5 dgt (200 MΩ range) &plusm;3% rdg &plusm;3 dgt (under 1 GΩ / 2000 MΩ) &plusm;5% rdg &plusm;5 dgt (under 2 GΩ / 2000 MΩ) |
Output Current | 1 mA DC minimum at 0.25 MΩ (250 V range) 1 mA DC minimum at 0.5 MΩ (500 V range) 1 mA DC minimum at 1 MΩ (1000 V range) |
Power Consumption | Maximum consumption current approximately 250 mA |
AC Voltage | |
Range | 0 to 600 V |
Resolution | 1 V |
Accuracy | ±1.5% rdg ±3 dgt |
Line Frequency Range | 40 to 120 Hz |
Continuity | |
Ohm Range 0 to 20Ω | Resolution: 0.01Ω Accuracy: ±1.5% rdg ±5 dgt |
Ohm Range 0 to 2000Ω | Resolution: 1Ω Accuracy: ±1.5% rdg ±3 dgt |
Open Circuit Terminal Voltage | 4 V DC minimum |
Short Circuit Terminal Current | 210 mA DC minimum |
Power Consumption | Maximum consumption current approximately 160 mA |
Buzzer Sound Below | Under 10Ω (on 20Ω range) |
Withstand | Meet IEC-1010 safety requirements Category III |
Dimensions | 6.7 x 6.5 x 3.6" (170 x 165 x 92 mm) |
Weight | 2.29 lbs (1.04 kg) |