Q:Characteristics of Electronic Rectifier and Ordinary Rectifier

The ballast is composed of electronic components, light weight, high efficiency, more energy than the inductive energy, with the lamp The racks are easy to install together.

Q:What is the difference between a car voltage

The role of the voltage regulator is to adjust the output voltage of the generator, not to make the engine speed is high when the voltage is too high burned electrical appliances, the role of rectifier is the generator voltage is alternating current, and batteries and other electrical appliances need to be direct current

Q:Why is the battery connected to a rectifier

The rectifier should have an automatic float management program. When the AC power is restored and the power supply is resumed or the continuous float is running for about 3 months, the battery pack is automatically charged to reduce the charging time, eliminate the battery behind the battery and prevent the passivation of the battery active material.

Q:Ups filter and rectifier, respectively, what specific role, said on the Internet filter (filter), is a device used to eliminate interference noise, the input or output filtered through the pure DC. Rectifier will exchange into DC, since the filters have been pure DC, followed by a rectifier in turn to DC? Here is more puzzled?

In the UPS input to install passive filter and active filter is mainly to prevent *, inhibit the input current harmonic components. Commonly used passive filter is generally composed of R, L, C frequency selection of the selected network, it can selectively attenuate the input signal does not need the frequency components, effectively play a filtering role, the grid also play a filter effect

Q:Is the rectifier pulse the better?

The current output from the rectifier can be said to be infinitely impulsive. (Specific analysis please see Fu Li Ya class pulse formula) itself is the infinite amount, does not matter more or less concept.

Q:The basic requirements of the rectifier

Battery charge voltage temperature compensation When using the remote temperature detector, the rectifier / charger should automatically adjust the battery float voltage (generally press -5mv / only / ℃). Usually the battery float voltage is 2.25V / only, the termination voltage is 1.67V / only,

Q:Good motorcycle rectifier to what kind of performance, hope that people have not hesitate to enlighten me, I do not know how to compare the new car with a different performance of the rectifier better.

Rectifier points 4,5,6,7,8 lines, mostly 4,5,6 lines, the performance of the 3 line into the stable power; of course, you want to support the car alone, the outlet is 3 good because it is acc External direct feedback system voltage to regulate the output power, compared to the two-wire output to reduce the loss of power

Q:The difference between rectifiers and transformers

Ordinary ballasts and transformers are the same principle, are made using electromagnetic induction principle, but the function is different, one used to limit the current, one is used to change the voltage size.

Q:Differences between electronic transformers and electronic ballasts

The ballast and it is not a thing at all, the ballast is the gas discharge lamp drive device, common is the fluorescent lamp ballast, there are inductive and electronic type, when the lamp starts to produce a momentary high voltage The gas is ionized in the lamp and then the lamp current is controlled to stabilize it. The electronic ballast is structurally similar to a half-bridge inverter circuit.

Q:Buy back the electronic ballast today, want to replace the original gas discharge UV lamp driver, buy back, I found that the electronic ballast has four output lines, but our UV lamp only two wiring. Ask the supplier, they say two lines are inductance ballast,

Electronic ballast (Electronic ballast), is a ballast, refers to the use of electronic technology to drive electric light source, to produce the necessary lighting of electronic equipment. Corresponding to the inductive ballast (or ballast). Modern fluorescent lamp more and more use of electronic ballasts, lightweight and compact, and even electronic ballasts and tubes can be integrated together, while electronic ballasts can usually both starter function, so it can save Go to a separate starter