Hyundai Yanmar 3TNV82A-B, Руководство пользователя

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CONTROL SYSTEM
2-70
TNV Application Manual
MAIN RELAY
The main relay provides power to the E-ECU, rack actuator, EGR valve etc. It contains a diode that prevents
contact operation in case of reverse connection of the excitation coil. See
Figure 2-4 for electrical connection
of the main relay.
Figure 2-58 CA relay
RACK ACTUATOR RELAY
The rack actuator relay provides power to the rack actuator. The standard rack actuator relay is the same as
the main relay. It also contains a diode that prevents contact operation in case of reverse connection of the
excitation coil. But this diode is not necessarily required for the rack actuator relay. See
Figure 2-4 for
electrical connection of the rack actuator relay.
Part Number 198461-52950
Coil rated voltage 12 Vdc
Rated excitation current 150 mA
Contact type c-contact
Contact rated voltage 12 Vdc
Contact rated current 20 A, continuous / 100 A for 0.1 second
Lot No.
Connection di a gr a m(BOTTOM VIEW)
S e a led with epoxy re s in
Applic ab le co u pler: Su mitomo 6020-6161 or e qu iv a lent
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