H4
Main Components
•
On-Board Charger (OBC) :
A device that charges the high volt-
age battery by converting AC
power from a charging station to
DC power.
• Inverter :
A device that transforms
direct current (DC) from the high
voltage battery into alternating cur-
rent (AC) to supply power to the
electric motor and transforms AC
back into DC when available to
charge the high voltage battery.
• LDC :
An LDC is a Low Voltage
DC-to-DC converter that trans-
forms power from the high voltage
battery to the low voltage battery
(12V) in order to supply electrical
power to the vehicle to operate the
lights, wipers, multimedia, etc.
• Electric Motor :
A device that con-
verts electrical energy from the
high voltage battery into mechani-
cal energy which is then trans-
ferred as rotational torque to the
wheels in order to drive the vehicle.
•
Reduction gear :
Delivers rota-
tional force of the motor to the tires
at appropriate speeds and torque.
•
EV Battery (Lithium-ion) :
On
board high voltage storage device
with a capacity up to 64 kWh
❈
OBC : On-Board Charger
❈
LDC : Low Voltage DC-DC Converter
M
MA
AIIN
N C
CO
OM
MP
PO
ON
NE
EN
NT
TS
S O
OF
F Y
YO
OU
UR
R V
VE
EH
HIIC
CL
LE
E
•
Do not remove or disassem-
ble high voltage components
and high voltage battery con-
nectors and wires. Also, be
careful not to damage high
voltage components and the
high voltage battery. It may
cause serious injury and sig-
nificantly impact the perform-
ance and durability of the
vehicle.
•
When inspection and mainte-
nance is required for high volt-
age components, contact an
authorized HYUNDAI dealer.
WARNING
Summary of Contents for KONA Electric 2020
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