© Mitsubishi Forklift Trucks 2013. All © Mitsubishi Forklift Trucks 2013. All rights reserved.rights reserved. Revision: BRevision: B
Document ID: 615023Document ID: 615023
131 (244)131 (244)
PBV20N2 PBV20N2 Service Service ManualManual
9.2.3.2 9.2.3.2 Insulation Insulation resistance resistance of of the the batterybattery
Figure 78. Measuring the insulation resistance of the batteryFigure 78. Measuring the insulation resistance of the battery
The insulation resistance of the The insulation resistance of the disconnecteddisconnected, filled , filled and charged traction batteryand charged traction battery
mounted on the truck is at least 50mounted on the truck is at least 50
Ω multiplied by the nominal voltage of the truckΩ multiplied by the nominal voltage of the truck
system between the live parts and the frame of the truck. If the battery is fitted into moresystem between the live parts and the frame of the truck. If the battery is fitted into more
than one containers, this test is than one containers, this test is carried out with the electrically-connected sectionscarried out with the electrically-connected sections
(including metal battery containers).(including metal battery containers).
NOMINAL
NOMINAL VOLTAGE VOLTAGE MINIMUM MINIMUM INSULATION INSULATION RESISTANCERESISTANCE
24 V24 V
1,200 Ω1,200 Ω
36 V36 V
1,800 Ω1,800 Ω
48 V48 V
2,400 Ω2,400 Ω
80 V80 V
4,000 Ω4,000 Ω
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