Industry News
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Pressure Relief Device (PRD)
Introduction Pressure relief devices (PRDs) are a transformer's last defense should a serious electrical fault within the transformer occur. As PRDs are designed to relieve pressure within the transformer tank, they are not relevan...Read more -
Comparing Mineral Oil and Vegetable Oil in Transformers
1. Mineral Oil in Transformers Mineral oil, derived from crude petroleum, has been used for over a century as the primary insulating fluid in transformers. It serves two main purposes: Insulation: Mineral oil acts as a dielectric...Read more -
All You Need to Know About Tap Changers
Tap changers are devices that can increase or decrease the output secondary voltage by changing the turn ratio of primary or secondary winding. A tap changer is usually installed on a high voltage section of a two-winding transform...Read more -
The Role of Flanges in Transformers: Essential Details You Need to Know
Flanges may seem like simple components, but they play a crucial role in the operation and maintenance of transformers. Understanding their types and applications helps highlight their importance in ensuring reliable and efficient ...Read more -
GOOD NEWS
Congratulations to JZP(JIEZOU POWER) on winning 140 million RMB orders in the second week of “Alibaba’s SUPER SEPTEMBER” campaign!!! Our store visits skyrocketed 381% in the second week of “SUPER SEPTEMBER”! Store inquiries surged 77.7% and TM doubled directly! WHAT PROGRESS HAS BEEN MADE ...Read more -
The Role of IFD in Transformers: The Power Grid’s Guardian
Did you know that modern transformers are becoming smarter and can even detect issues on their own? Meet the IFD sensor (Internal Fault Detector)—a small yet mighty device that plays a huge role in keeping transformers safe and efficient. Let’s...Read more -
Innovations in Manufacturing Processes of Transformer
Innovations in Manufacturing Processes The advancements in transformer core materials are intrinsically linked to innovations in manufacturing processes. The future of transformer technology is not solely dependent on the materials themselves but also on the methods used to produce, shape, and i...Read more -
Substation Bushing
The bushing layout on substation transformers isn’t quite as simple as bushings on padmount transformers. The bushings on a padmount are always in the cabinet on the front of the unit with low-voltage bushings on the right and the high-voltage bushings on the left. Subst...Read more -
Understanding the H0 Connection of Three-Phase Distribution Transformers
The H0 connection in a three-phase distribution transformer is a critical aspect of the transformer’s design, particularly in the context of grounding and system stability. This connection refers to the neutral or grounding point of the high-voltage (HV) winding in a transformer, typically ...Read more -
Understanding the Differences in Pad-Mounted Transformers:
Loop Feed vs Radial Feed, Dead Front vs Live Front When it comes to pad-mounted transformers, it's essential to choose the right setup based on your application. Today, let's dive into two key factors: the loop feed vs radial feed configuration...Read more -
The Future of Transformer Core Materials
In electrical engineering and energy distribution, transformers play a pivotal role in ensuring system reliability and efficiency by transforming electrical energy from one voltage to another. The core material, a critical element dictating transformer performance and efficiency, is at the heart ...Read more -
Substation transformer terminal enclosures
For the safety of anyone who might come into contact with a transformer, regulations require that all terminals be placed out of reach. Additionally, unless the bushings are rated for outdoor use—like top-mounted bushings—they must also be enclosed. Having the substation bushings covered keeps wa...Read more