motor control relay circuit

ANY Timer Rrelay
Rated 4.5/5 based on : 18286 User Reviews

Productive motor control relay circuit for High-Risk Applications
Reliable motor control relay circuit Styles for Commercial and Industrial Applications
CHINA – ?¡ãAny Electronics?¡À proudly presents their complete range of motor control relay circuit . They provide a comprehensive set of motor control relay circuit products and other interrelated goods. These units are noticed in unique applications which include industrial applications, industrial manage circuits and also OEM Panels. These devices come with outstanding precision and repeatability. The normal motor control relay circuit which might be made lately require incredibly small panel space.

motor control relay circuits dc motor control relay circuit


There was an error connecting to the Amazon web service, or no results were found for your query.



El Principito LuleKooks asked How can I control a digital resistor with a matricial keyboard?

I have to type x number with a matricial keyboard in order to control a digital resistor. Example: If I type "1", r=100ohms; If I type "15", r=1.5Kohms. I'm trying to do it with a GAL or an EPROM, but the thing is I haven't got a clue about how to do the program I need to control the resistor. Any help, please?

And got the following answer:

It is far more likely that you would use a small microprocessor or micro-controller, along the lines of a PIC. It is less effort in the long run. A matrix keyboard is typically four columns and 4 rows for 16 keys or states. By scanning the columns one at a time and reading the 4 rows at each column, determine which key is pressed. This needs i/o with 4 outputs and 4 inputs from the uP. If you search for "PIC source code matrix keyboard" you should find examples of programming. This kind of sequential task is more difficult with a gal or eprom, it becomes a challenge. When the sequence of digits is complete, usually an "enter" key is pressed (perhaps the "#" key. This lets the software know to start processing the number. The digits will be converted from the matrix codes (X,Y representing each key identity) to whatever code the digital resistor uses, then sent to the resistor. The use of a uP makes it easier to add a display, such as a 16 character LCD display, or even 7 segment LEDs, to verify what number is received. Digital potentiometers come in many forms, so you start with the data sheets. They usually have some sort of bit serial interface, like I2C or one-wire. Once again this is difficult to achieve with a GAL or eprom, as it is sequential. The uP can format and send the correct code to the device using a single output i/o line or so as for the protocol your digi-pot has. The value is possible a binary number, converted from the key code. The source code for these (at least in generic form for one-wire, I2C etc ) is also likely to be found on the internet. Further details will come from the data sheet for your device. The link below shows a selection of digi-pot devices from one manufacturer. Note they are potentiometers! A similar device is a digital to analogue converter which produces a programmable voltage or current output, and can usually be used as a potentiometer too with the reference driven by your signal. It is possible to convert these outputs to a programmable resistance using op-amps (analogue feedback circuits). The resistor produced in this way is not floating, but constrained by power supply and ground connections. The supplies could be isolated, or may be suitable for a load resistance. Another approach is to use relays to switch combinations of resistors. The relay C/O contacts can be arranged to combine resistors in an R - 2R network, so a binary code gives a combined value. In this way 4 relays gives 16 values, 8 relays give 256 values, etc. Another way is to switch individual resistors to get the desired value. This could end up needing a lot of relays. Relays can provide individual "floating" resistance values like a substitution box, which seems to be what you want. Here a gal could be used to expand the digital i/o outputs from the uP by decoding several binary lines into many individual lines to operate relays. Instead of relays it may be possible to use CMOS analogue switches within limits, but these will mean the resistances are constrained by power supply again. Relay contacts are more accurate, but do have contact bounce. It is also possible to get the uP to control some sort of mechanical multi-position switch that selects a value from a number of resistors. This could be a motor driven switch. Imagine even motors driving the switches on a resistance substitution/decade box.

The motor control relay circuit perform really nicely with diverse applications that happen to be distinct to power distribution and protection. The relays come with wide adjustment ranges with a scale which is simple to read either in three or 4 digits according to the model. These motor control relay circuit enable in rising the flexibility of the applications, cut down the overall power and upkeep costs. There are actually relays that are used for general purposes which are available in trusted designs with swift replacement choices. And you’ll find models which can be utilised for industrial applications and heavier duty applications that work on large loads. These solutions are created to meet the lifetime industrial control needs on the applications.
Their newest items would be the Time counter, Timer Delay, motor control relay circuit, Speedy Connect Couplings, Electronic Motor Couplings, Aluminum Couplings, Morse Couplings and several other folks. The web site provides a detailed description of every single model in various categories of motor control relay circuit couplings and sensors. These solutions are extremely valuable for high-risk applications. The motor control relay circuit are also available with capabilities like multiple timing ranges and functions. The company is currently on the lookout for agents and dealers who can promote and sell their factory produced solutions. They may be normally on a lookout for establishing new and more trustworthy items depending on the requires and requirements of your industry.
The motor control relay circuit function incredibly properly with distinct applications which can be certain to power distribution and protection. The relays come with wide adjustment ranges using a scale that is certainly simple to study either in three or 4 digits in line with the model. These motor control relay circuit aid in escalating the flexibility of the applications, lower the all round energy and maintenance costs. You will discover relays which are utilised for basic purposes which come in trustworthy designs with rapid replacement alternatives. And there are models which are applied for industrial applications and heavier duty applications that operate on significant loads. These merchandise are made to meet the lifetime industrial manage demands from the applications.
Their most recent items would be the Time counter, Timer Delay, motor control relay circuit, Speedy Connect Couplings, Electronic Motor Couplings, Aluminum Couplings, Morse Couplings and a variety of other people. The web site presents a detailed description of each and every model in various categories of motor control relay circuit couplings and sensors. These solutions are incredibly valuable for high-risk applications. The motor control relay circuit are also out there with characteristics like many timing ranges and functions. The firm is at the moment trying to find agents and dealers who can market and sell their factory made items. They’re generally on a lookout for developing new and more reliable goods determined by the demands and requirements from the market.

Dynapower TC-300R8A 300W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-300R8A 300W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-300R8A 300W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-300R8A - Condition: New - Packaging: Retail


Dynapower TC-700RVN2 700W ROHS Dual AC Inlet EPS 12V Redundant Power Supply

Dynapower TC-700RVN2 700W ROHS Dual AC Inlet EPS 12V Redundant Power Supply

Dynapower TC-700RVN2 700W ROHS Dual AC Inlet EPS 12V Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-700RVN2 - Condition: New - Packaging: Retail


Dynapower TC-650RVN2 650W ROHS Dual AC Inlet EPS 12V Redundant Power Supply

Dynapower TC-650RVN2 650W ROHS Dual AC Inlet EPS 12V Redundant Power Supply

Dynapower TC-650RVN2 650W ROHS Dual AC Inlet EPS 12V Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-650RVN2 - Condition: New - Packaging: Retail


Dynapower TC-1U40-TH 1U 400W ROHS w/ Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-1U40-TH 1U 400W ROHS w/ Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-1U40-TH 1U 400W ROHS w/ Thermal Control EPS 12V Short Depth Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-1U40-TH - Condition: New - Packaging: Retail


Rosewill CAPSTONE-650 650W ATX EPS 12V Active PFC 80PLUS 140mm Silent Fan Power Supply

Rosewill CAPSTONE-650 650W ATX EPS 12V Active PFC 80PLUS 140mm Silent Fan Power Supply

Rosewill CAPSTONE-650 650W ATX EPS 12V Active PFC 80PLUS 140mm Silent Fan Power Supply - Manufacturer: Rosewill - Mfg Part Number: CAPSTONE-650 - Condition: New - Packaging: Retail


Dynapower TC-2U40-TH 2U 400W ROHS with Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-2U40-TH 2U 400W ROHS with Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-2U40-TH 2U 400W ROHS with Thermal Control EPS 12V Short Depth Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-2U40-TH - Condition: New - Packaging: Retail


Dynapower TC-2U35-TH 2U 350W ROHS with Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-2U35-TH 2U 350W ROHS with Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-2U35-TH 2U 350W ROHS with Thermal Control EPS 12V Short Depth Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-2U35-TH - Condition: New - Packaging: Retail


Dynapower TC-1U35-TH 1U 350W ROHS w/ Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-1U35-TH 1U 350W ROHS w/ Thermal Control EPS 12V Short Depth Power Supply

Dynapower TC-1U35-TH 1U 350W ROHS w/ Thermal Control EPS 12V Short Depth Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-1U35-TH - Condition: New - Packaging: Retail


Dynapower TC-400R2U 2U 400W Active PFC ROHS EPS 12V Redundant Power Supply

Dynapower TC-400R2U 2U 400W Active PFC ROHS EPS 12V Redundant Power Supply

Dynapower TC-400R2U 2U 400W Active PFC ROHS EPS 12V Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-400R2U - Condition: New - Packaging: Retail


Dynapower TC-500R8A 500W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-500R8A 500W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-500R8A 500W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-500R8A - Condition: New - Packaging: Retail


Dynapower TC-400R8A 400W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-400R8A 400W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-400R8A 400W ROHS Dual AC Inlet EPS 12V Mini Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-400R8A - Condition: New - Packaging: Retail


Dynapower TC-400R8 400W ROHS Single AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-400R8 400W ROHS Single AC Inlet EPS 12V Mini Redundant Power Supply

Dynapower TC-400R8 400W ROHS Single AC Inlet EPS 12V Mini Redundant Power Supply - Manufacturer: Dynapower - Mfg Part Number: TC-400R8 - Condition: New - Packaging: Retail


Dynapower SS-2U60EL 2U 600W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply

Dynapower SS-2U60EL 2U 600W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply

Dynapower SS-2U60EL 2U 600W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply - Manufacturer: Dynapower - Mfg Part Number: SS-2U60EL - Condition: New - Packaging: Retail


SPI R-FSP1000-50TGM 10000W ATX EPS 24PIN 13CM BB FAN APFC 10*SATA PCI-E 80Plus Power Supply

SPI R-FSP1000-50TGM 10000W ATX EPS 24PIN 13CM BB FAN APFC 10*SATA PCI-E 80Plus Power Supply

SPI R-FSP1000-50TGM 10000W ATX EPS 24PIN 13CM BB FAN APFC 10*SATA PCI-E 80Plus Power Supply - Manufacturer: SPI - Mfg Part Number: R-FSP1000-50TGM - Condition: New - Packaging: Retail


XIGMATEK NRP-HC1001 1000w ATX 12v v2.2 / eps 12v v2.92 80 plus & sli ready modularized w/ active pfc power supply

XIGMATEK NRP-HC1001 1000w ATX 12v v2.2 / eps 12v v2.92 80 plus & sli ready modularized w/ active pfc power supply

XIGMATEK NRP-HC1001 1000w ATX 12v v2.2 / eps 12v v2.92 80 plus & sli ready modularized w/ active pfc power supply - Manufacturer: Xigmatek - Mfg Part Number: NRP-HC1001 - Condition: New - Packaging: Retail


Dynapower SS-1U60EL 1U 600W Active PFC EPS 12V Short Depth 80Plus Bronze Certified Server Power Supply

Dynapower SS-1U60EL 1U 600W Active PFC EPS 12V Short Depth 80Plus Bronze Certified Server Power Supply

Dynapower SS-1U60EL 1U 600W Active PFC EPS 12V Short Depth 80Plus Bronze Certified Server Power Supply - Manufacturer: Dynapower - Mfg Part Number: SS-1U60EL - Condition: New - Packaging: Retail


Dynapower SS-2U50ES 2U 500W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply

Dynapower SS-2U50ES 2U 500W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply

Dynapower SS-2U50ES 2U 500W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply - Manufacturer: Dynapower - Mfg Part Number: SS-2U50ES - Condition: New - Packaging: Retail


Dynapower SS-1U52ES 1U 500W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply

Dynapower SS-1U52ES 1U 500W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply

Dynapower SS-1U52ES 1U 500W Active PFC EPS 12V Short Depth 80 Plus Bronze Certified Server Power Supply - Manufacturer: Dynapower - Mfg Part Number: SS-1U52ES - Condition: New - Packaging: Retail


Tagged , , , , , , , , , . Bookmark the permalink.

Comments are closed.