145mm 3 Phase Variable Speed Motor Controller

 AC motor forward and reverse rotation controller

Three-phase AC Motor Positive/ Inversion Controller

solid state relay PDF: https://maiimg.com/free/?e=dyPPp/s2DmrS66

rectifer.pdf

power controller.pdf

 SAR Series Application Introduction

This controller is a new type of three-phase motor positive inversion controller, use to control within 4KW power of three-phase motor. The built-in electronic interlock circuit can effectively prevent the at the same time (SCR) in positive inversion incorrect operation at the same time conduction. If turn on to change direction to another direction was wrong, the motors will stop turning. LED display motors direction, green show forward, red show backward, its output terminal using SCR chip reverse parallel technology, in AC return pathline cascode inductive choke coil, can effectively restrain the switch or switching instant current impulse of SCR damage, while the built-in voltage dependent resistor to voltage protection and RC surge current absorbing circuit, so has the high transient overvoltage and surge current bear ability, the three -phase positive inversion widely in machine tool, travelling crane control, strobe control etc.

This controller adopt is three -phase two control or three -phase three control principle, is through which two phase voltage phaseconversion to achieve motor reversing function. According to power please choice heatsink and special fast fuse, also install temperature control swith on the heatsink.

SAR Series Function and Characteristic

◆Input and output isolation between the photoelectric ; withstand voltage≥2000VA.

◆Built-in reversing input control interlock function.

◆With the LED indicator positive inversion working state instruction.

◆Three-phase into lines using inductance choke, Can effectively prevent switching transient current cause module damage.

◆Isolation voltage≥2500VAC 1min.

◆Input control voltage range: 12-24VDC.

◆Adopt SCR inverse parallel as the output components of power, with high dv/dt index, good thermal stability, long service life, etc.

SAR Series Specification

SAR 16D50DY(A) & SAR16T50DY(A) Recommend suit electric motor≤1.5KW

SAR 16D60DY(A) & SAR16T60DY(A) Recommend suit electric 1.5KW≤motor≤2.2KW

SAR 16D80DY(A) & SAR 16T80DY(A) Recommend suit electric 2.2KW≤motor≤3.0KW

SAR 16D100DY(A) & SAR16T100DY(A). Recommend suit electric 3.0KW≤motor≤4.0KW

SAR16 Series Name Introduce

Fan Motor Speed Controller

Technical Performance Characteristics

Mainly used for fan speed control, reheating furnace of tempering pressure regulating and high-power bulb surge, etc. This product is smaller, wiring installation and use extremely is all convenient. At work, stable function and have the function of anti-jamming.

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.