• 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:How does the rectifier turn AC into DC?
By controlling the voltage drop across the reactor, the output value can be controlled over a relatively narrow range. Thyristor rectifiers are designed to be very close to the diode rectifier of the thyristor rectifier. Because the thyristor rectifier electrical parameters are controllable, so do not need to carry pumping ...
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: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:The difference between the rectifier and the inverter
Rectifier: refers to the DC power through the semiconductor, transformers and other components into the reverse process of alternating current, referred to as the inverter.
Q:What is the difference between a rectifier and a DC / DC converter?
Rectifier and DC / DC converter difference: rectifier is a rectifier device, simply that is the exchange (AC) into DC (DC) device. DC / DC conversion is a fixed DC voltage into a variable DC voltage, also known as DC chopping.
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: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" ...
General car engine around the limited space, and then installed 48v generator I am afraid there is no space, say there is no power out of the equipment, if there is space, and then have power out of equipment, you can install another set of power generation equipment. But he and the car generator power supply system is completely unrelated to another set of power generation equipment. Such as power generation is too large, will affect the engine power.
Q:What is the difference between the regulator and the rectifier?
Rectifier (English: rectifier) is the exchange of alternating current into direct current devices, can be used for power supply devices and detect radio signals. The rectifier can be made of a vacuum tube, a pilot tube, a solid-state silicon diode, a mercury arc, or the like.
Q:Where can the rectifier be used?
There are many forms of rectifier, the general internal electrical appliances will be used rectifier. The simplest 1, 2 or 4 diodes can form a rectifier.

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