• GHF, GHS, KGHF, KGHS series silicon rectifier for electrolysis, electrochemical devices System 1
GHF, GHS, KGHF, KGHS series silicon rectifier for electrolysis, electrochemical devices

GHF, GHS, KGHF, KGHS series silicon rectifier for electrolysis, electrochemical devices

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GHF,GHS, KGHF, KGHS series silicon rectifier for electrolysis, electro chemica ldevices





1.     Application


GHF, GHS, KGHF, KGHS series silicon rectifier for electrolysis, electrochemical devices meets the national standards of GB3859 and JB/T8740, is widely used in non-ferrous metals, chemicals, water electrolysis, and other industries, especially in   brine electrolysis, water electrolysis hydrogen production, hydrogen production, , electrolytic aluminum, copper, zinc and nickel and graphitefurnace applications.


2.     Structure

The products is frame structure for facilitating maintenance,  as steel or aluminum alloy glass doors, taking high power rectifying element and double holes cold water copper busbar as

radiating and conducting bar, the product has the advantages of high efficiency,  simple structure, low noise, easy to maintenance, large output capacity, high reliability and anti-erosion.



The complete set of the product includes: on load tap changing transformer,rectifier transformer self-saturation reactor, rectifier cabinet, controlcabinet, measuring control panel (total control), metering panel, large currentmeasurement unit, and we also can provide water treatment device, large currentbusbar switch and intelligent instrument for our customers.


Rectifier mode: three phasebridge rectifier or three phase bridge same phase opposite shunt rectifier.



Voltage regulation range:

0-100% forInduction voltage regulator

60-100%for On-load regulator rectifier transformer

50-105%for On-load regulator rectifier transformer and rectifier transformer:

10-108%for On-load regulator rectifier transformer and rectifier transformer andself-saturation reactor




Q: Characteristics of Electronic Rectifier and Ordinary Rectifier
The most failure of the fluorescent lamp is the lamp does not light, turn on the lights without any reaction. First, measure whether R0 is blown. RO itself is the role of insurance, once the overcurrent will be blown, so as not to damage more yuan led chip. Some of the electronic rectifier in the RO at the connection is 0. 5A fuse. If RO is blown, there must be overcurrent fault.
Q: The basic requirements of the rectifier
Increased input power The rectifier / charger should have an initial power requirement of 20% of the rated load and gradually increase the input power to 100% of the rated capacity over a 10 second time interval. In redundant UPS systems, the input power of each rectifier / charger should be delayed by 5 to 300 seconds to reduce the impact on the generator
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: Can the rectifier change the voltage?
Close the switch, the 220 voltage by the ballast, the lamp at both ends of the filament added to the starter, this time the lamp is not bright, the lamp is only played a role in the power supply to the starter. 220V added to the starter, the neon inside the ionization occurred (this time the red light), ionization of the neon temperature, high temperature so that the starter's movable contact to the static contact deformation, so that the two contacts Phase connected.
Q: How does the rectifier turn AC into DC?
This control can be accomplished by applying a so-called on-load tap changer for the machine. As a typical case, the on-load tap changer controls the input AC voltage at the primary side of the rectifier transformer, thus enabling the output of the DC value to be controlled within a certain range. Typically, the on-load tap changer is used in conjunction with a saturable reactor connected in series in the rectifier output circuit.
Q: Solid state relays are different from rectifiers
Solid state relays are used as switches, while rectifiers are used as power supplies
Q: In the motorcycle above the full-wave and half-wave regulator rectifier can be used interchangeably? Will not burn the electronic device? Charge to the battery whether the impact?
The function of the regulator rectifier is both rectified and regulated. The difference between the full-wave regulator rectifier and the half-wave regulator rectifier is that the rectification effect of the AC waveform is different.
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
Electronic ballasts can be simply modified into electronic transformers, the output of high-frequency voltage can also be converted through the Xiaoji Diode rectifier DC. There is no voltage regulator circuit, the output voltage will change with the power of the load, so this circuit is called the electronic transformer instead of switching power supply.
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.

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