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Electrical Specifications
The tester's accuracy is specified for one year after calibration at
operating temperatures of 0°C to 35°C. For
operating temperatures outside the range (-20°C to 0°C and 35°C to
50°C), add ±.25% per °C, except on the 20% bands add ±1% per °C. |
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Insulation Resistance
Measurement |
|
Test
Voltage (DC) |
Range (DC) |
Accuracy |
|
250 Volts |
< 200kΩ
200kΩ to 5GΩ
5GΩ to 50GΩ
> 50GΩ |
unspecified
±5% of rdg
±20% of rdg
unspecified |
|
500 Volts |
< 200kΩ
200kΩ to 10GΩ
10GΩ to 100GΩ
> 100GΩ |
unspecified
±5% of rdg
±20% of rdg
unspecified |
|
1000 Volts |
< 200kΩ
200kΩ to 20GΩ
20GΩ to 200GΩ
> 200GΩ |
unspecified
±5% of rdg
±20% of rdg
unspecified |
|
2500 Volts |
< 200kΩ
200kΩ to 50GΩ
50GΩ to 500GΩ
> 500GΩ |
unspecified
±5% of rdg
±20% of rdg
unspecified |
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5000 Volts |
< 200kΩ
200kΩ to 100GΩ
100GΩ to 1TΩ
> 1TΩ |
unspecified
±5% of rdg
±20% of rdg
unspecified |
|
10000 Volts |
< 200kΩ
200kΩ to 200GΩ
10GΩ to 2TΩ
> 2TΩ |
unspecified
±5% of rdg
±20% of rdg
unspecified |
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Bar Graph Range |
0 to 1TΩ |
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Insulation Test Voltage Accuracy |
-0%, +10% at 1mA load current |
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Induced AC Mains Current Rejection |
2mA maximum |
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Charging Rate for Capacitance Load |
5 seconds/µF |
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Discharge Rate for Capacitance Load |
1.5 seconds/µF |
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Measurement |
Range |
Accuracy |
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Leakage Current |
1nA to 2mA |
±(5% of rdg +
2nA) |
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Capacitance |
0.01µF to 15.00µF |
±(15% of rdg +
0.03µF) |
|
Live Circuit Warning |
30 Volts to 660 Volts AC/DC 50/60Hz |
±(15% of rdg +
2V) |
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Measurement |
Range |
Resolution |
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Timer |
0 to 99 minutes |
setting: 1 minute
Indication: 1 second |
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General
Specifications |
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Display |
75mm x 105mm |
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Power Supply |
12 Volt lead-acid rechargeable
battery, (Yuasa NP2.8-12) |
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Charger Unit
|
85 Volts to 250 Volts 50/60 Hz 20VA
Note: this Class II (double insulated) instrument is supplied
with Class 1 (grounded) power cord. The protective earth terminal
(ground pin) is not connected internally. The extra pin is for
added plug retention only. |
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Operating Temperature |
-20°C to 50°C
(-4°F to 122°F) |
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Storage Temperature |
-20°C to 65°C
(-4°F to 149°F) |
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Humidity |
80% to 31°C
decreasing linearly to 50% at 50°C |
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Altitude |
2000 meters |
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Enclosure Sealing |
IP40 |
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Overload Protection (Input) |
1000 Volts AC |
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Electromagnetic Compatibility |
EN 61326 |
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Safety Compliance |
EN 61010, EN 61557 Parts 1 and 2, IEC
61010-1,
CAT III 1000V, CAT IV 600V |
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Pollution Degree |
2 |
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Dimensions |
170mm (H) x 242mm (W) x 330mm (L)
6.7" (H) x 9.5" (W) x 13" (L) |
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Weight |
3.6kg (7.94lb) |
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Certifications |
 |
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