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The exact procedure for this insulation testing
is described in the workshop manual for this
truck.
NOTE
The truck's electrical system and drive batter-
ies must be checked separately.
Test values for the drive battery
Component
Recommended
test voltage
Measurements
Nominal volt-
age U
Batt
Test values
Battery
50 VDC
Batt+
Batt-
Battery tray
24 volts
> 1200 Ω
100 VDC
48 volts
> 2400 Ω
100 VDC
80 volts
> 4000 Ω
Test values for the entire truck
Nominal volt-
age
Test voltage
Test values for new trucks
Minimum values over the
duration of the service life
24 volts
50 VDC
Min. 50 kΩ
> 24 kΩ
48 volts
100 VDC
Min. 100 kΩ
> 48 kΩ
80 volts
100 VDC
Min. 200 kΩ
> 80 kΩ
Safety
2
Safety tests
45
50988078001 EN - 11/2021 - 10
Summary of Contents for FM-X 10 N
Page 2: ......
Page 4: ......
Page 13: ...1 Foreword ...
Page 33: ...2 Safety ...
Page 51: ...Safety 2 Residual risk 39 50988078001 EN 11 2021 10 ...
Page 67: ...3 Overviews ...
Page 84: ...Overviews 3 Operating devices and display elements 72 50988078001 EN 11 2021 10 ...
Page 85: ...4 Operating ...
Page 311: ...5 Maintenance ...
Page 318: ...Maintenance 5 General maintenance information 306 50988078001 EN 11 2021 10 ...
Page 324: ...Maintenance 5 General maintenance information 312 50988078001 EN 11 2021 10 ...
Page 337: ...6 Technical data ...
Page 378: ......
Page 379: ......