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What is the normal temperature standard for dry-type transformers

Release time:2018-03-22 source: This station
  In response to the temperature standard of general dry-type transformers on the market today, different industries have different standards. Under normal circumstances, dry-type transformers usually reach 95 degrees during normal operation, which is considered to be a relatively high dry-type transformer temperature standard. What is the maximum temperature of dry-type transformers? Normally, low-voltage equipment does not normally exceed 60 degrees for setting the temperature standard.
  According to the characteristics of dry-type transformers, dry-type transformers should be considered to have sufficient margins for the load rate. It should be noted that the operating temperature of dry-type transformers should not be too high. If the winding is operated at a relatively high temperature for a long period of time, although it is permissible, it will also accelerate the insulation aging and shorten the dry life.
  The temperature regulation of the new generation of dry-type transformers produced by Chuangtong Huitong Electric Dry-type Transformer manufacturers is not only more flexible, but also becomes even lower for the relevant losses. In addition, the overload capacity is also very powerful.
  1. A new generation of dry-type transformers adopts the most advanced technology and possesses strong short-circuit resistance. It is better for thermal stability and very small for partial discharge.
  2. A new generation of dry-type transformers is safer than traditional equipment when it is in operation. In addition, the energy-saving effect is very obvious, and it is also relatively easy to save in the later period of maintenance.
  Dry-type transformer temperature
  3. Today, the detection of the most advanced temperature of dry-type transformers not only has more perfect settings and technical indicators for traditional equipment, but also related protection systems. It has intelligent start and stop, and it also has alarm settings for different faults and anomalies.
  4. In addition, the branded dry-type transformers on the market now have very good moisture-proof performance, and the reliability is high, and the use time is also improved?
Hunan Kate Electric Power Technology Co., Ltd.,Box substation,Dry type transformer
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