Canwin is a professional Power Transformer Company & Electrical Transformer Manufacturer

Language

NEWS

HOME > NEWS

NEWS

Send your inquiry

*Name
Format error
*E-mail
Format error
*Phone/WhatsApp/Skype
Format error
*Company Name
Format error
*Content
Format error

Happy New Year 2026！

Dear valued customer,On this blessed New Year's Day, CANWIN wishes your life to be as beautiful as the blooming fireworks, and your dreams to be as bright as the shooting stars.Wishing you success in your career, good health, and a happy New Year!

December 31, 2025
Welcome Russian customer ENERGOMERA to visit CANWIN company!

Welcome Russian customer ENERGOMERA to visit CANWIN company! Experience the subversive intelligent robot lamination equipment.

November 15, 2023
Welcome Russian customers to visit CANWIN production base and purchase equipment

In this era of deepening global integration, cross-border cooperation has become an important force in promoting industrial upgrading and technological innovation. As a leader in the field of power equipment manufacturing, CANWIN always adheres to an open and cooperative attitude, actively seeking win-win paths with partners around the world.

November 21, 2024
How to handle abnormal operation of transformers?

As soon as the transformer is powered on, there is a buzzing sound, mainly due to the effect of high-voltage magnetic flux. During normal operation, the sound of the transformer is uniform. When there are other noises, the cause should be carefully investigated and dealt with.

November 14, 2023
【Enterprise News】Overseas customers visited CANWIN and praised the Transformer Core Machining Center.

Recently, CANWIN welcomed a Middle Eastern client who came from afar. He came to our company for on-site inspection and in-depth understanding with a strong interest in the CANWIN transformer core machining center equipment.

October 07, 2024
Why should the iron core of the transformer be grounded?

1. Why should the iron core of the transformer be grounded?Transformer core grounding is for safety and electromagnetic compatibility considerations.On the one hand, grounding the transformer core prevents contact voltages caused by ground faults, which can pose a shock hazard to humans. Because when a ground fault occurs on one side of the transformer, the iron core on the other side may have a voltage in contact with the earth. If it is not grounded, this voltage cannot be released.On the other hand, grounding the transformer core can also reduce electromagnetic radiation interference, especially for radio equipment and communication systems. This is because the current will generate a magnetic field in the iron core. If the iron core is not grounded, this magnetic field may leak into the surrounding environment and interfere with the normal operation of other equipment.In conclusion, grounding the transformer core is a protective measure against shock hazards and electromagnetic interference.

April 28, 2023
Features of high-accuracy transformer core cutting machine

The high-accuracy transformer core cutting machine refers to cutting the iron core into the required shape and size by transverse cutting during the manufacturing process of the transformer.

June 20, 2023
Merry Christmas and a prosperous New Year!

Dear valued customer,We, at CANWIN, take this opportunity to extend our warmest greetings to you this Christmas season. May this festive season bring joy, love, and peace to you and your loved ones. Wishing you a Merry Christmas and a prosperous New Year!Best regards,The team at CANWIN

December 25, 2023
Do you know what conditions are required for the parallel operation of transformers?

The parallel operation of transformers means that the primary windings of two or more transformers are connected in parallel on the busbar of the same voltage, and the secondary windings are connected in parallel on the busbar of another voltage.Its meaning is: when one transformer fails, other transformers running in parallel can still continue to operate to ensure the power consumption of important users; or when the transformer needs to be repaired, the standby transformer can be connected in parallel, and then the transformer to be repaired is powered off and repaired. , which can not only ensure the planned maintenance of the transformer, but also ensure that the power supply is not interrupted and improve the reliability of the power supply.

September 02, 2022
Power Transformer Basics

1. Classification and models of power transformers2. 1. Classification by use3. (1) Step-up transformer: used by the power plant to transmit electricity to the outside.4. (2) Step-down transformer: The substation of the power supply bureau is used for voltage conversion.5. (3) Distribution transformer: used to supply power to users.6. (4) Plant transformer: Provides internal electricity for the power plant.7. (5) Transformer for station: Provide internal electricity for the substation.8. (6) Converter transformer: for DC power transmission, one side is connected to AC power, and one side is connected to the converter valve.9. (7) Rectifier transformer: used in thermal power plants to supply power to electrostatic precipitators.

May 10, 2022
The most complete explanation of transformer cooling system

The cooling system of the power transformer consists of two parts: the internal cooling system, which ensures that the heat of the winding and the iron core is dissipated into the surrounding medium; the external cooling system, which ensures that the heat in the medium is dissipated to the outside of the transformer. According to the size of the transformer capacity, the medium and the type of circulation, the transformer adopts different cooling methods.

June 30, 2022
Transformer No-load/Load Test Introduction

No-load test: Apply the rated voltage of the sine wave rated frequency from a certain winding of the transformer (generally from the secondary low-voltage side), and open the other windings to measure the no-load current and no-load loss. If the test conditions are limited and the power supply voltage cannot reach the rated voltage, the test can be performed under non-rated voltage conditions. This test method has a large error and is generally only used to check whether the transformer is faulty. Only the test voltage reaches more than 80% of the rated voltage. can be used to test the no-load loss.

April 15, 2022

1
2
3
4
...
10

Sitemap

QUICK LINKS

PRODUCTS
SERVICE
CASE
NEWS
ABOUT Canwin power transformer company
Products

Electrical Equipment
Transformers and Distribution Cabinets
Electrical Materials
Laser Machines
Energy Storage Systems
CANWIN ELECTRIC PTE LTD

Contact Sales at Ms. Flora Lu
MOBILE:+86 1370-228-2846
TEL: （+86）750-887-3161
FAX: （+86）750-887-3199
E-MAIL: info@canwinsg.com
OFFICE ADD: No.1 Pankeng Road, Gonghe Town,Heshan,
Jiangmen,GD,China 529700
SINGAPORE OFFICE ADD: 10, BUKIT BATOK CRESCENT, #04-04, THE SPIRE, SINGAPORE 658079

Language Sitemap

Copyright © 2026 CANWIN ELECTRIC PTE LTD - www.canwindg.com All Rights Reserved.

Design

Chat
Now

Choose a different language

╳

English

Türkçe

ภาษาไทย

Português

한국어

日本語

italiano

français

Español

Deutsch

Српски

Af Soomaali

Sundanese

Українська

Xhosa

Pilipino

Zulu

O'zbek

Shqip

Slovenščina

Română

lietuvių

Current language：English