3
Permanent magnets in the rotor
System introduction
Danfoss provides electric drive trains for applications in heavy mobile work machines, marine vessels and
buses. The drive trains include all essential components for converting from traditional to hybrid electric
(HEV) or electric vehicle (EV) solutions. Danfoss technology saves fuel and lowers emission and noise
levels.
Overview of the Danfoss drive train system
The electric machines are liquid cooled with water/glycol mixture. For more information, see
Chapter
A low voltage measurement signal connector is attached to the electric machines. Different temperature
and resolver signals can be read, depending on the machine options chosen. For more information about
the connection, see Chapter
.
The electric machines (some models) can be equipped with one or two anti-condensations heater(s),
depending on the machine type and the option chosen. The heater is used to prevent any water
condensing inside the machine enclosure.
Overview of electric machine system
User Guide
EM-PMI375
Product overview
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Danfoss | November 2021
BC265856307805en-000202
