NEWS
What is a Transformer Vacuum Pump for Transformer Drying?
The oil-immersed transformer is an important piece of equipment in modern power networks, and the safety of equipment operation has a direct impact on the power supply network. Insulation drying treatment affects the overall performance of oil-immersed transformers, so it is necessary to pay attention to the insulation drying process of oil-immersed transformers. In actual…
What is the Difference Between a Single-stage Vacuum Oil Purifier and a Double-stage Vacuum Oil Purifier?
When oil products such as transformer oil are aged or polluted, we often need to use an oil purifier to filter or purify them. We often hear that there are single-stage vacuum oil purifiers and double-stage vacuum oil purifiers. So what is the difference between these two vacuum oil purifiers? The following will introduce in…
What is the Difference Between Vacuum Oil Purifier, Coalescing Oil Purifier and Vacuum Coalescing Oil Purifier?
Both vacuum oil purifier and coalescing and dehydration oil purifier are used to filter or purify the oil. In terms of technical principles and functions, there are certain differences between the two oil purifiers, and there are overlaps. Since both can achieve filtration dehydration, they are often confused. The difference between vacuum oil purifier, coalescing oil purifier,…
Can Transformer Oil be Used As Lubricating Oil?
Someone may confuse transformer oil and lubricating oil. In fact, the two oils are different and cannot be used interchangeably. This article will explain the difference between transformer oil and lubricating oil in detail. First of All, What Is Transformer Oil and What Is Its Role? Transformer oil is a kind of mineral oil obtained…
What is the Difference Between Vacuum Oil Purifier and Centrifugal Oil Purifier?
Both vacuum oil purifier and centrifugal oil purifier are oil purifiers, which can filter impurities and moisture in oil. However, there are many differences in terms of technical principles, application scenarios, etc. Before understanding the difference between vacuum oil purifier and centrifugal oil purifier, let’s first understand the similarities between them. What are the Similarities Between Vacuum Oil…
How to Fill Sf6 Gas in Circuit Breaker?
What is Sf6 Circuit Breaker? sf6 circuit breaker is a circuit breaker with SF6 gas as the insulating medium. GIS consists of circuit breakers, isolating switches, grounding switches, transformers, arresters, busbars, connectors, and outlet terminals. These components are all enclosed in a metal grounded shell, and filled with a certain pressure of SF6 insulating gas, so…
Sf6 Gas Recovery Equipment and SF6 Gas Evacuation and Refilling Unit
What is the Role of SF6 Gas? 1. Due to its excellent dielectric properties, the SF6 gas can insulate switchgear, circuit breakers, and disconnectors by extinguishing dangerous arcs. It can be used to achieve voltage electrical insulation, current interruption, and arc extinguishing in power transmission and distribution. 2. SF6 pressurized gas is used as an…
What is the BDV Test of Transformer Oil?
The BDV test, or breakdown voltage test, is a crucial diagnostic tool for assessing the dielectric strength of transformer oil. As a fundamental component of electrical insulating systems, transformer oil plays a vital role in safeguarding equipment from electrical short circuits and ensuring safe operation. Understanding the principles and procedures of the BDV test is…
4 Things You Must Know About Hydraulic Oil Purifier
Why Do We Do Hydraulic Oil Purifying? What are the precautions for the use of hydraulic oil? 1. Strengthen the effective filtration of oil products, and use serial and precision filtration if necessary. 2. Control the operating temperature of the oil, and try to make the oil run at a suitable working temperature. 3. Try…
How does a double-stage vacuum oil purifier work?
Introduction of double-stage vacuum oil purifier Double-stage vacuum oil purifier overcomes the shortcoming that a general vacuum oil purifier is only suitable for removing micro-water oil treatment. It is the most ideal special equipment for oil purification. It can remove mechanical impurities, gas, and moisture in impure oil. Secondly, it can also improve the withstand voltage…
Single-stage oil purifiers vs Double-stage vacuum oil purifiers
What is a single-stage vacuum oil purification machine? 1. Applications The design goal of a single-stage vacuum oil purification machine is mainly used in petroleum, chemical, electric power, metallurgy, and other industries to purify and filter moisture and impurities in transformer oil, turbine oil, insulating oil, hydraulic oil, switch oil, and other oils. 2. Features The…
The Attention, Maintenance and Application of Oil Purifier
The oil purifier is a filter device. It can remove mechanical impurities, oxidation by-products, and moisture in impure oil by technical methods such as gravity, centrifuge, pressure, vacuum distillation, and mass transfer. The main usage of the oil purifier is to improve the cleanliness of mechanical and electrical oil. Thus, it can play its best performance…
