Saturday, March 26th, 2011
Lights used for vehicles are classified according to the purpose: for illumination, signaling or informing. For example, headlights are used for illumination to see at night, turn signal lights for ...
Posted in Lighting System | No Comments »
Friday, March 25th, 2011
1.No-load test (inspect charging circuit without load)
In the no-load test, whether the generated voltage is maintained at a constant level (regulated voltage) is cheeked even if the alternator speed is ...
Posted in Charging System | No Comments »
Thursday, March 24th, 2011
An SC type alternator adopts a joined segment conductor system (insert the segment conductor and weld it) to the stator winding method. This type of alternator can reduce the resistance ...
Posted in Charging System | No Comments »
Wednesday, March 23rd, 2011
The following explains the mechanism by which the IC regulator keeps the generated voltage constant and how it operates to achieve this function using a battery sensing type IC regulator ...
Posted in Charging System | No Comments »
Tuesday, March 22nd, 2011
Self-control for maximum output current
A characteristic of the alternator is that the output current flows almost constant when it exceeds a certain speed (self-control operation).
Therefore, when applying a large load ...
Posted in Charging System | No Comments »
Monday, March 21st, 2011
Neutral-point voltage
(1)A conventional alternator uses six diodes to rectify three-phase AC (Alternating Current) into DC (Direct Current). The output voltages generated at the neutral point is utilized as a power ...
Posted in Charging System | No Comments »
Sunday, March 20th, 2011
2.Rectification
(1)Mechanism of rectification of alternator
Construction
The actual alternator forms rectification circuit called rectifier as shown in figure 1 to rectify three-phase alternating current using six diodes. The circuit is built in ...
Posted in Charging System | No Comments »
Saturday, March 19th, 2011
Vehicle is equipped with many electrical devices to drive safely and comfortably. The vehicle requires electricity not only while driving but also while it stops.
Therefore, the vehicle has a battery ...
Posted in Charging System | No Comments »
Monday, February 7th, 2011
The symptoms relating to strong shocks in the driving system in an A/T vehicle can roughly be separated into two types.
• Only shock is sensed
• Both shock and sound are ...
Posted in Troubleshooting | No Comments »
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