Reduce the loss of power transformers through the transformation of distribution transformers and the replacement of some parts
The commonly used cooling methods for oil-immersed power transformers are generally divided into three types: oil-immersed self-cooling, oil-immersed air-cooled, and forced oil circulation.
Even if the 1250KVA transformer provides all the active power, the KW is only 1250KW. Of course, it is impossible to afford it.
There are many types of epoxy boards in our insulation industry, each of which has unique properties to meet the requirements of different industries, such as G10, G11, 3240, FR-4, etc., since they are all insulation Material, but not the same.
Electrical laminate wood is a glue-wood board in the process, so it belongs to wood-based panels.
The power transformer in operation needs to be shut down immediately in these six cases.
What is the system interconnection transformer，Use of system interconnection transformer，Insufficient system interconnection transformer
How to detect partial discharge of power transformer? 1. Electrical measurement method 2. Ultrasonic measurement method 3. Chemical measurement method
Influence of high temperature on transformer
Effect of high temperature on electrical equipment
The major effect of the air temperature and humidity on the electrical equipment
How to reduce the influence of humidity on electrical equipment
What is Dog bone and why did it become a dog bone? Where did Dog bone be used and how did it come from?
ZTELEC Group will provide you with high-quality, low-cost products and reduce the company's production costs
How to distinguish three common insulation materials DMD, NHN, DMDM, what are the differences between the three
Epoxy tube is made of electroless E-glass fiber cloth impregnated with epoxy resin, after baking, forming the mold after hot pressing processed round cross-section of the rod of the glass cloth rod, with high mechanical properties.
Will introduce to you the transformer in the mobile phone, and how good transformer in the mobile phone is to ensure everyone's safety