Here's the recent articles submitted by huimu ltd
Articles By huimu ltd
7 Steps To Solve The Failure Of Time Control Switch (timer Switch)
Submitted as: huimultd
7 steps to solve the failure of time control switch (Timer Switch)
Note: When the product fails, please disconnect the power first, and then check the equipment!(read
entire article)
View : 144 Times
Category : Technology, Gadget and Science
What Should Be Paid Attention To When Using The Timer Switch?
Submitted as: huimultd
What should be paid attention to when using the timer switch?
If you cannot use the time-controlled switch reasonably and compliantly, it may cause you unnecessary economic losses. Before using the timer switch, you must pay attention to the following points:(read
entire article)
View : 137 Times
Category : Technology, Gadget and Science
What Is A Solid State Relay (ssr)
Submitted as: huimultd
Because of its excellent performance, solid state relay has become an Solid State Relay (also known as SSR, SS Relay, SSR relay or SSR switch, solid-state contactor, power electronic switch, automotive relays, electronic power relays, and electrical signal contactors) is an integrated contactless electronic switch device that is compactly assembled from an integrated circuit (IC) and discrete components. Depending on the switching characteristics of the electronic components (such as switching transistors, bi-directional thyristors and other semiconductor components), the SSRs are able to switch the "ON" and "OFF" state of the load very quickly through the electronic circuit, just like the function of traditional mechanical relays. Compared with the previous "coil-reed contact" relay, namely Electromechanical Relay（EMR), there is no movable mechanical part inside the SSR, and there is also no mechanical action during the switching process of the SSR. Therefore, the Solid-State Relay is also called "non-contact switch".(read
entire article)
View : 126 Times
Category : General
What Are The Differences Between Solid State Relays And Electromechanical Relays (ssr Vs Emr)?
Submitted as: huimultd
Nowadays, in more and more fields, traditional electromagnetic relays are being gradually replaced by solid state relays.
Through this article you will learn what are the difference between EMR and SSR (SSR vs EMR)? What are the disadvantages and advantages of mechanical relay? What are the disadvantages and advantages of solid state relay? Why use solid state relays?(read
entire article)
View : 129 Times
Category : Technology, Gadget and Science
What Are Solid State Modules?
Submitted as: huimultd
INTRODUCTION:
Generally speaking, the power module refers to the device mainly composed of power components (such as SCR , TRIAC , MOSFET , IGBT ). Narrowly speaking, power modules are referring to solid-state modules to differentiate with solid state relays . The main function of the solid state relay is electronic switch, and the solid state module is used to adjust the load power, and voltage regulation .
Through this article you will learn What are power modules? What is a power module? What is the structure of the power module? What are the types of the power module? How do electronic power modules work? How to select the power module?
You can quickly navigate to the chapters you are interested in through the Directory below, and the Quick Navigator on the right side of the browser.(read
entire article)
View : 131 Times
Category : Technology, Gadget and Science
What Is Spdt Switch And Spdt Solid State Relay
Submitted as: huimultd
INTRODUCTION:
If you need to use a solid state relay to control two devices with opposite operating conditions (when A is on, B is off; when B is on, A is off), you may need to select an SPDT solid state relay to solve the problem.
Through this article you will learn what is SPDT switch? How dose SPDT switch work? What is SPDT solid state relay? How do solid state relay work? What is SPDT solid state relay used for (applications of SPDT solid state relays)?
You can quickly navigate to the chapters you are interested in through the Directory below, and the Quick Navigator on the right side of the browser.(read
entire article)
View : 131 Times
Category : General
How To Wire The Mgr Solid State Relay?
Submitted as: huimultd
INTRODUCTION:
Solid state relays (SSR) are electronic switches that use transistors as switching components, with many advantages over traditional electromagnetic relays (EMR). For more information, please visit: SSR vs EMR .
There are many types of solid state relays, so they can be classified in many ways: For example, according to installation method, solid state relays can be divided into Panel Mount type and PCB Mount type; according to the load capacity, solid state relays can be divided into Standard Package type (rectangular shape); and Industrial Package type (long strip shape); according to the I/O (input-output) form, solid state relays can be divided into DC-DC type, AC-DC type, DC-AC type, AC-AC type; according to load voltage, solid state relays can be divided into DC type, Single Phase type and Three Phase type; and more.
Through this article you will learn how to wire the MGR/mager solid state relay.
You can quickly navigate to the chapters you are interested in through the Directory below, and the Quick Navigator on the right side of the browser.(read
entire article)
View : 131 Times
Category : Technology, Gadget and Science
How To Select A Suitable Heat Sink For Solid State Relays And Solid State Modules?
Submitted as: huimultd
INTRODUCTION:
Solid state relays/modules generate heat when they are in operation. Choosing the right heat sink/heat sink helps to increase the efficiency and service life of solid state relays/modules.
Through this article you will learn how does the heat sink/ radiator work? What is the calculation formula of the solid state relay/module? How to select a suitable heat sink for solid state relays and solid state modules?
You can quickly navigate to the chapters you are interested in through the Directory below, and the Quick Navigator on the right side of the browser.(read
entire article)
View : 161 Times
Category : Technology, Gadget and Science
