123ArticleOnline Logo
Welcome to 123ArticleOnline.com!

ALL >> Business >> View Article

All You Need To Know About Control Transformers

By Author: Trutech Products
Total Articles: 82

A transformer is an electrical device which is required to change the available voltage to accommodate the voltage required by the load. It provides constant voltage or current. There are many small components in the device like capacitors which are used to minimize the variations in the output voltage. This results in a more stability in the voltage and current. The device is specially designed for the industrial application to provide a constant supply of voltage or current. It is mainly used for the electromagnetic devices like relays or solenoids. In such devices, the control transformers increase the inrush capability and output voltage regulation when these devices are initially energized. It is a cost effective and energy saver device.

Points To Consider While Choosing A Control Transformer:-

The selection of a device that works properly for an efficient working relies on factors like:-

Sealed VA - VA stands for the Voltage Amperes that a transformer needs to deliver to the load circuit for a certain period of time.
Inrush Load Power Factor - It is quite difficult to determine the inrush load if a detailed vector analysis is not processed by all the load components. Therefore, it is assumed that the 40% power factor is safer.
Inrush VA - It is the volt-amperes which the transformer needs to deliver at the time of initial energization of the control circuit. This process of electromagnetic devices may take a fraction of the second (30 to 50 milliseconds). During this period, the electromagnetic device draws the normal current up to - 3 to 10 times.
The Selection Steps Of The Control Transformers Include -

1. Calculate the load and supply voltages. The supply voltage is the available voltage while load voltage is the operating voltage of the devices. It connects the transformer to the output.

2. Determine the total sealed VA, Add the sealed VA to the VA requirements of all components (pilot lamps, relays, solenoids, timers, contactors, etc.). You can get the sealed VA data from the control device manufacturer.

3. Calculate the inrush VA of all components that will be energized together. Add it to the total of step 1 and make sure you must include the sealed VA of parts that don't have inrush, (lamps, timers, etc.). Because they are already present in the load to the control transformer at the time of maximum inrush.

Control Transformer Application Area May Include -

Institutional Buildings
Hospitals
Shopping Centers
Office Buildings
High Rise Buildings
Schools
Industrial Plants
Apartment Buildings
Commercial Buildings

Trutech Products is one of the reliable Transformer Manufacturers in Mumbai offers all kinds of electrical transformer. For Transformer Manufacturers in India, send your enquiry now.
Visit: http://www.trutech.co.in

Total Views: 50Word Count: 426See All articles From Author

Business Articles

1. Why Video Transfers Have Become So Essential At Present?
Author: alphadvdcreations

2. Video Transfer Method To Keepyourfavourites For Life
Author: alphadvdcreations

3. How Compact Lube Trucks Can Increase Industrial Maintenance Capabilities
Author: Scott Lee

4. 5 Tips To Get Your Construction Business Visible In Canada
Author: Rick Greoneveld

5. Why Retailers Need Ecommerce Product Catalog Management?
Author: Liza Zeimer

6. Cutlery For Wedding Should Have A Smooth Reflection And Smooth Edges!
Author: Dean Lance

7. Htc Screen Repair And Replacement In Uk
Author: Rosie Grace

8. Cutlery For Wedding Made From Copper Is Always Safe On The Use!
Author: Dean Lance

9. Floor Lamps South Africa Is Safe And Extremely Beneficial On The Use!
Author: Dean Lance

10. Stem Floor Lamp Is Designed To Produce Perfect Accent Of Lighting For Your Home!
Author: Dean Lance

11. To Be Appropriate For Benefiting Instant Cash For Me
Author: Jack martin

12. Opportunities For The Global Waterproofing Admixture Market To Reach $4.5 Billion By 2023
Author: Lucintel

13. Money Loan Specialist Carries On In A Positive Sense And Answers
Author: Alex Mighty

14. How To Increase Sales By Using Just One Word
Author: Ian Marsh

15. Xbox Game Console Repair Services In Uk
Author: Rosie Grace

Login To Account
Login Email:
Password:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: