5.4 Safety Equipment / Power Limitations
The charging system has several safety functions in order to avoid personal injury and material damage during
commissioning, operation and maintenance of the system. Essentially these are
• Monitoring of the electrical limits
• Monitoring the operating temperatures
• Foreign object detection
• Living object detection
• Monitoring the efficiency
• Positioning only with connected HV-battery
DANGER
Danger for persons due to strong magnetic field (non-ionizing radiation)!
During the charging process it is not permitted under any circumstances to move/shift the GPM.
5.4.1 Overvoltage Protection
An overvoltage protection is integrated in the GPM, which continuously protects the device from overload damage.
Overvoltages in the mains are detected by the fast sensor system and lead to the shutdown of the device.
An overvoltage protection is also integrated at the output side. By means of the fast sensor system, overvoltages at
the HV-battery side (e.g. load shedding or -fluctuations) are detected and lead to the shutdown of the charging
device.
5.4.2 Mains Protection Input Current
In the GPM the phase and the neutral conductor are each protected by a 25 A device fuse, in order to protect the
device and the electrical installations from damage due to overcurrent. If these fuses are defective, then the
relevant device must be sent back to the manufacturer (see manufacturer address in chapter 3.3 )! Contact
customer service.
5.4.3 Overcurrent Protection
NOTICE
It is prescribed to insert suitable overcurrent protection between CPM and HV-battery of the vehicle!
Operation Manual
Inductive Charging System
ICS115
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