Wiring duct,Cable Gland,Cable Tie,Terminals,RCCN

It should be said that the automobile engine harness already contains the starter harness. There are many kinds of automotive wiring harnesses, which are the general name of each automotive component harness. There are engine wiring harnesses, body harnesses, frame harnesses, air conditioning harnesses, and so on. The air conditioner harness is just a kind of automobile harness and is a harness used in automotive air conditioners.

Capacitor:

There are many types or types of capacitors used in automotive control wiring harnesses, energy storage type electronic components, and the components themselves do not generate energy nor consume energy.

Improve the key components (parts) a certain power factor, in the electronic circuit from the oscillation, filtering, compensation, bypass, phase shift, coupling and other multi-function. According to the different models, different capacitors are designed to have a single or combined distribution, to participate in the coordination of the entire system, improve performance and other functions.

A, regulation, rectification and filtering

(1) Commonly used in control instrument lines, audio lines, and ignition circuits of automobiles. The rectified current passes through its "charge and discharge" characteristics, and the pulsating direct current becomes a more stable direct voltage.

(2) Filter out high-frequency pulse interference (filtering) caused by circuit fluctuations or other components.

(3) In the starting line of automobiles, the electronic ignition system of energy storage capacitors can effectively improve the ignition performance. The energy storage type electronic ignition system is often composed of: a storage capacitor, a battery, a thyristor, a DC booster, an ignition coil, a trigger, a high voltage line, a distributor, and a flower plug.

B. Coupling

To prevent the static operation of the two-stage circuit during the transmission and amplification of the low-frequency signal, the electrolytic capacitor is coupled. Effectively prevent the loss of the low frequency signal part.

C. Everywhere

This applies more in the power generation part of the car or in the ballast circuit (AC, pulse circuit), and acts to cut off the direct current.

(1) Provide "low impedance path" for certain parts of the car.

(2) Grounded by capacitors in AC or DC lines. Also play a role in immunity and potential isolation.

(1) There are pure inductance circuits and pure capacitance circuits in the electrical circuit. The second stage is the opposite in voltage and current. Therefore, the capacitance cry is used to compensate for the reactive power generated by the inductor.

(2) For other components subject to temperature changes and abnormal operating conditions, perform certain adjustments and compensations to improve the circuit stability.

(1) The capacitor is used in conjunction with a resistor to determine the time constant of the circuit.

(2) Tuning with frequency related lines: such as car radios, CDs, DVDs and other vehicles.

G, special applications:

Supercapacitors: Currently used more often for electric cars or city buses (electric). This type of super capacitor adopts activated carbon powder and activated carbon fiber as the polarizable electrode, and enlarges the area in contact with the electrolyte. The larger the area, the greater the capacity. The capacitor is widely used.