SCR Voltage Regulator Scr Thyristor Power Controller
Description of SCR Voltage Regulator
This is a high-power electronic voltage regulator, work power up to 2000w, generally can be used to adjust the voltage, adjust the light, adjust the motor speed, or adjust the temperature.In the case of access to the load, we can use it to adjust the AC voltage, adjust the range from AC50V to AC220V, it uses the circuit board is FR-4 circuit board which can bear high temperature , the maximum voltage and current is 1200V / 25A.
This regulator is equipped with a peak voltage absorption circuit that can effectively protect the high-power thyristor, making it longer life. It can be used in many occasions, such as electric furnace or water heater temperature adjustment, lighting adjustment, adjustment the speed of the motor, adjust the temperature of the soldering iron, because of the current can reach 25A, which solves the electric furnace wire in the case of cooling resistance is too small caused by the problem.As long as the electric power of less than 2000w of household appliances, you can use it and do not need to add any components .
Instructions:
Series in the circuit of household appliances, (disconnect the household appliances FireWire or zero line, and then connect the two lines of products) Rotary potentiometer knob, you can play a light and dark regulation, speed, pressure, thermostat effect ; Very easy to use.
Specification of SCR Voltage Regulator
CKA Series Three- phase Voltage Regulator
Product Introduction
CKA series voltage regulator is special SCR AC voltage regulator control device. It integrate control circuit, power module, protection circuit, radiator in whole. It has the characteristic of compact structure, function prominent, use convenient ect, it has been widely apply in the electric heating fields recent years.
Attention Before Model Select
| User place an order instruction ◆Load character For example: three-phase electric heater, or three-phase transformer load, etc. ◆Load rated power 1,Rated input voltage 2,Rated work current | ◆Control type choice(optional) 1,Manual adjust potentiometer:2.2-4.7K 2,Automatic control signal: 4 -20m A 3,Automatic control signal: 0-5VDC; 0-10VDC |
Model Select Table
| Type | Each phase rated current | Dimensions(L×w×H)(mm) | Install hole spacing | Accessories |
| CKA20KW | 35A | 420×240×240 | 358×210 | H220,MTX60A |
| CKA30KW | 52A | 420×240×240 | 358×210 | H220,MTX110A |
| CKA40KW | 70A | 420×240×240 | 358×210 | H220,MTX140A |
| CKA50KW | 87A | 420×240×240 | 358×210 | H220,MTX180A |
| CKA60KW | 105A | 455×315×300 | 390×278 | H240,MTX180A |
| CKA75KW | 131A | 455×315×300 | 390×278 | H180,MTX220A |
| CKA100KW | 175A | 455×315×300 | 390×278 | H180,MTX320A |
| CKA120KW | 210A | 455×315×300 | 390×278 | H180,MTX400A |
| CKA150KW | 262A | 455×315×300 | 390×278 | H240,MTX500A |
| CKA200KW | 350A | 455×315×300 | 390×278 | H260,MTX600A |
Working Principle
Main Function
CTA voltage regulator adopt phase shift trigger type to change output voltage, in order to reach the purpose of the control voltage. The range of output voltage is generally rated voltage's 0--98%. It has the features as follow: soft start, soft shut off, current limit and constant current, phase lack protection, load disconnection protection, over-current protection, overheating protection etc.
Application Range
CKA votage regulating controller is propitious to contraol resistance load and inductive load. Mostly, it is use to control the temperature of some load, such as the silicon carbide, molybdenum disilicide, wolfram, for iron chromium aluminum, far infrared heating elements of temperature control, for salt bath furnaces, capacitance glass furnace temperature control, rectifier transformer, electric furnace transformer, electric transformer once voltage control. Magnetic pressure regulator, saturable reactor dc winding excitation control; Temperature and light smooth constant stepless speed regulation control.
The Voltage Regulating Adjusting Power Control System Diagram
Note: To consider cost, so most circumstances may be omitted diagram show on the transformer
Functional Schematic Diagram
CKA Internal All Control Board Potentiometer Functional Diagram
Controller External Terminals Row Wiring Diagram
Our Company
Founded in 1992, Wuxi Gold Control Technology Co., Ltd., a private high tech company, is specialized in the research and production of Solid State Relays, Electronic Semiconductors, DC Motor Drivers and AC Voltage Regulation Devices.
For the past 10 consecutive years, our company has been qualified as "Jiangsu's private high tech business". We have also been given the honor as "Wuxi's 10 Best Private Science & Technology Enterprises" for years.
Our products, the electronic modules with the brand of Gold, have been listed among "Wuxi's Renowned Products".Our company has 5 patents on Solid State Relays. Our products are widely used in various industrial automation control areas like chemical fiber machinery, temperature control of electric furnace, rubber & plastic machinery, fountain control and digital-controlled machinery, and are sold to Europe, America, Korea and Turkey.
Our Factory
Our factory can produce about 50,000 pieces each month. We can give you good quality and reasonable prices. We have 20 professional research people who have all been graduated from famous universities and colleges. When producing, we have strict tests: self-test, inter-test and special-test.
Our Certificate
Our products, the electronic modules with the brand of Gold, have been listed among "Wuxi's Renowned Products".Our company has 5 patents on Solid State Relays. Our products are widely used in various industrial automation control areas like chemical fiber machinery, temperature control of electric furnace, rubber & plastic machinery, fountain control and digital-controlled machinery, and are sold to Europe, America, Korea and Turkey.
Our company passed the Certification of ISO9001:2000 in 2000. Our main products have been given CE Certificate of European Union, UL,CUL and RoHS Certificates.
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455mm 3 Phase SCR Voltage Regulator Images
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