5
Electrical installation
Protective measures against electrical hazards
Operating Instructions – MOVITRANS
®
TPM12B Mobile Converter, System Frequency A – 25 kHz
19
5.3
Protective measures against electrical hazards
5.3.1
Overview
The following figure shows an overview of preventive measures against electrical haz-
ards:
Stationary use
Protective measures in accordance with IEC 60364-4-41
Mobile use
Contactless energy transfer system
Ground connection
Protective
separation
ESD protection
Contactless energy transfer system
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5.3.2
Contactless energy transfer system
The following preventive measures protect mobile systems with contactless energy
transfer against electrical hazards:
•
Protective separation
•
ESD protection
Protective separation
Comply with "preventive separation" in line with VDE 0100 part 410 nominal voltage
< 500 V by using the following measures:
•
All electrical equipment on the mobile part, such as on a vehicle, must be equipo-
tentially bonded to each other.
•
Establish high-frequency equipotential bonding via the vehicle support frame
(vehicle GND).
•
All cables must have double basic insulation. This requirement is always met when
using MOVITRANS
®
components.
23613653/EN – 01/2018