Megohmmeter Models 5050/5060
29
Average Battery Life:Theoperatingtimewillbe15daysor3weeks,basedupona
10minutelongPImeasurement.
Recharge Time:
6hoursfor100%capacity(10hoursifthebatteryiscompletelydrained)
0.5hoursfor10%capacity(chargelife:2daysapproximately)
NOTE: It is possible to recharge the batteries while performing insulation mea-
surements provided that the values measured are higher than 20MΩ. In this
case, the recharging time is higher than 6 hours and depends on the frequency
of the measurements.
3.5 Environmental Specifications
Operating Range:
14
°
to104°F(-10
°
to40°C)duringrechargingofbatteries
14°to131°F(-10°to55°C)duringmeasurement
10to80%RH
Storage:-40to158°F(-40to70°C);10to90%RH
Altitude:<2000m
3.6 Mechanical Specifications
Case Dimensions:
10.63x9.84x7.09"(270x250x180mm)
Weight:9.5lbs(4.3kg)approx.
Mechanical Protection
IP53perNFEN60529(Ed.92)
IK04perNFEN50102(Ed.95)
3.7 Safety Specifications
ElectricalsafetyaccordingtoEN61010-1(Ed.2for2001),
EN61557(ed.97)
1000VCATIII,PollutionDegree2
2500VCATI
Electromagnetic Compatibility:
NFEN61326-1(Ed.97)+A1,industrialenvironmentcategory
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