• Silicon rectifier of GKA series for switching closing System 1
Silicon rectifier of GKA series for switching closing

Silicon rectifier of GKA series for switching closing

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Siliconrectifier of GKA series for switching closing


Siliconrectifier of GKA series for switching closing is designed according to GB2859standard, mainly used for high-voltage switching closing power supply in powerplants, substations, power stations and industrial and mining enterprises,which is controlled   electromagnetically, DC power supply forprotection. The product adopts screen-type structure three-phase bridgerectifier circuit with capacitor energy storage, insulation monitoring, lackphase, over voltage, over current, power supply automatic cut off and other protectiondevices. Product allows the impact of 10 times under rated output DC current(short-term value) , the duration not less than 1S and not more than 3S, theimpact of time interval is 2S. Product is generally multiple type, also can bemade in single type upon customer’s request.







Q: What is the difference between the regulator and the rectifier?
The regulator is used in voltage regulation. Rectifier is the exchange of electricity into a DC different equipment.
Q: The basic requirements of the rectifier
Battery Charge Current Limit The rectifier / charger should have a battery charge current limiting circuit that limits the battery charge current to 15% of the UPS rated output capacity (KW). When the generator set is powered (when an external low voltage signal is received), the battery charge current should be limited to zero.
Q: What is the difference between a five-wire rectifier and a four-wire rectifier?
Five lines of function are as follows: black line for the feedback line, responsible for the lock after the power supply voltage collector back to the regulator. To analyze and compare, and then determine the best time to short-circuit regulator, and will not be too high voltage and charge the battery. Other line color function and the same as the four lines so, four more advanced, the price will be high. And will save some fuel
Q: Automotive electronic regulator is DC input, motorcycle rectifier is AC input?
Motorcycle rectifier: the motorcycle generator (magnet motor) issued by the AC, rectified for the DC (pulsating DC) after the supply of motorcycles vehicle circuit, and to the battery (battery) charge, work in the main charging circuit;
Q: Does the car charge a battery in its own (12V) does not also need a rectifier? To their own spark plug ignition is not "rectification" to ten thousand V? So, in the generator and then a head, rectified to 48V not work? Ask the teacher. Does the car charge a battery in its own (12V) does not also need a rectifier? To its own spark plug ignition is not "rectification" ...
First 12 volts AC into 48 volts AC, which is easier. And then the rectifier will be 48 volts AC into DC. As for the power, I believe the user can master. Because even a 12-volt power supply, there is also a power problem.
Q: The difference between the rectifier and the inverter
Although the output of the transformer at this time is the exchange but the frequency is too high is generally dozens of KHZ although there is a higher voltage AC but many electronic components can not work at such a high frequency is very easy to damage so also rectifier filter into high voltage DC and then By the late-stage circuit into 50HZ low-frequency AC power supply to use
Q: What is the difference between rectifiers and regulators?
he rectifier is a rectifier, which simply converts AC (AC) into a DC (DC) device. It has two main functions: first, the alternating current (AC) into DC (DC), the filter after the load supply, or supply the inverter; second, to the battery to provide charging voltage
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.
I have seen the maximum power of the motor rectifier is 220w crazy 300w, the use of button-type switch pipe. Another kind of shunt-absorbing pure fuel-consuming king in the high-speed operation to the extra power consumption in addition to increase the heat, increase the engine load no other advantages, but more than 250 displacement motorcycle, mostly use this type.
Q: Electronic ballasts and electromagnetic ballasts are different
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).
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.

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