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Charging System

ALTERNATOR SPECIFICATIONS - 2.0L

Items Specification
Rate voltage 13.5V, 120A
Speed in use 1, 000 ~ 18, 000 rpm
Voltage regulator IC Regulator built-in type
Regulator Setting Voltage External mode Refer to below graph
Internal mode 14.55 ± 0.3V
Temperature Gradient External mode 0 ± 3 mV / °C
Internal mode -3.5 ± 2mV / °C
ALTERNATOR SPECIFICATIONS - 2.4L

Items Specification
Rate voltage 13.5V, 130A
Speed in use 1, 000 ~ 18, 000 rpm
Voltage regulator IC Regulator built-in type
Regulator Setting Voltage External mode Refer to below graph
Internal mode 14.55 ± 0.3V
Temperature Gradient External mode 0 ± 3 mV / °C
Internal mode -3.5 ± 2mV / °C
Fig 1: Identifying Regulator Setting Voltage
G00547386Courtesy of HYUNDAI MOTOR CO.
BATTERY SPECIFICATIONS

Item Specification
Model type CMF68L-BCI
Capacity [20HR / 5HR] (AH) 68 / 54
Cold Cranking Amperage (A) 600 (SAE) / 480 (EN)
Reserve Capacity (Min) 113
NOTE:

  • Model type description
    Fig 2: Identifying Battery Model Type Description
    G00547390Courtesy of HYUNDAI MOTOR CO.
  • Cold Cranking Ampere (CCA): Cold Cranking Amps is a rating used in the battery industry to define a battery's ability to start an engine in cold temperatures.
    • The rating is the number of amps a new, fully charged battery can deliver at -18 °C (-0.4 °F) for 30 seconds, while maintaining a voltage of at least 7.2 volts for a 12 volt battery.
    • The higher the CCA rating, the greater the starting power of the battery.
  • RESERVE CAPACITY (RC) : Reserve Capacity is a battery industry rating, defining a battery's ability to power a vehicle with an inoperative alternator or fan belt.
    • The rating is the number of minutes a battery at 26.7 °C(80 °F) can be discharged at 25 amps and maintain a voltage of 10.5 volts for a 12 volt battery.
    • The higher the reserve rating, the longer your vehicle can operate should your alternator or fan belt fail.

Starting System 

STARTER SPECIFICATIONS - 2.0L

Items Specification
Rated voltage 12 V, 1.2 kW
The number of pinion teeth 13
Performance [No-load, 11 V] Ampere Max. 70 A
Speed Min. 2, 400 rpm
STARTER SPECIFICATIONS - 2.4L

Items Specification
Rated voltage 12 V, 1.2 kW
The number of pinion teeth 11
Performance [No-load, 11 V] Ampere Max. 105 A
Speed Min. 2, 950 rpm
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