本月特价 热卖产品 货到付款 现场演示 延长保修 终身维修
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Measurement |
4 Terminal Kelvin/Thomson principle eliminates error due to lead resistance. Open circuit measurement voltage~2V dc |
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Display |
0.8" LED 6,000 count with automatic decimal point and polarity indication |
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Ranges |
6 push button selected with LED indication |
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Calibration |
Digital, security key protected |
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Protection |
415rms maximum at input terminals |
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Battery |
Sealed lead acid, rechargeable cells giving a minimum of 1 hour of continuous measurement on the lowest 10 amp ranges and 20 hours on all other ranges. Internal charger with battery state indicator |
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Terminals |
6mm binding posts accept spade tags and 4mm banana plugs |
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Working Temp |
0...40°C rel. humidity 80% max. non-condensing |
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Storage Temp |
-20...+50°C |
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Mains Supply |
100/120/220/240 Volts +10% -13% 47Þ63Hz 20VA |
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Safety |
IEC 1010 Protective Class 1 |
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EMC |
Complies with EN61326 |
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Dimensions |
343 x 327 x 152mm (W D H) approx |
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Mass |
8 kg approx |
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Accessories |
Supplied complete with mains cord, measuring leads with Kelvin Clips, handbook and calibration certificate |
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Range |
Resolution |
Typical current |
Accuracy @ 20°C ±5 °C, 1 year |
Temperature Coefficient / °C |
|
60Ohm |
10mOhm |
1mA |
±(0.15% Rdg +0.05% FS) |
40 ppm Rdg + 30 ppm FS |
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6Ohm |
1mOhm |
10mA |
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