Electrical Encyclopedia: Product characteristics and performance advantages of dry-type transformers

Publication time:2024-03-21 writer: views(178)

Currently, the pace of urban and rural power grid construction is accelerating, and China's power generation is increasing day by day. Generally speaking, for every 11 kVA increase in the total capacity of the transformer; That is to say, as the power generation increases, it also brings many drawbacks to many manufacturers, such as high installation costs of transformers, many unsafe factors and hidden dangers, complex operating procedures, and short service life. It also causes significant environmental pollution.
So dry-type transformers have advantages such as high reliability, long service life, environmental protection, and no pollution.
Product features:
This series of dry-type transformers is made of high-quality epoxy resin cast dry-type transformer materials, which are Western scientific and advanced production testing. The equipment is strictly produced according to the process, ensuring safety and reliability.
According to different usage environments, different protection levels of enclosures can be configured or not configured. It is generally widely used in places with high electricity consumption such as local lighting, high-rise buildings, airports, docks, CNC mechanical equipment, etc
Performance advantages:
1. Adopting Swiss T+M technology, it has high mechanical strength, strong short-circuit resistance, small partial discharge, good thermal stability, high reliability, long service life, and guaranteed quality;
2. Low loss, low noise, good energy-saving effect, can be maintenance free, and save maintenance costs in the later stage.
3. Safe, fireproof, pollution-free, and environmentally friendly, it can be directly operated in the load center, and the process is relatively simple;
4. It can be equipped with a comprehensive temperature protection system, which adopts an intelligent signal temperature control system. It can automatically detect and display the working temperature of each unit, automatically start and stop the fan, and has functions such as alarm and evacuation settings.
5. Small size, light weight, and low installation cost.
6. Good heat dissipation performance, strong overload capacity, forced air cooling can increase capacity operation;
7. Good moisture-proof performance, able to adapt to high temperatures and operate in other harsh environments;
Dry type transformers can perfectly avoid most of the drawbacks of traditional products. In terms of comprehensive technical and economic performance, such as low noise, energy conservation, fire prevention, cost savings in civil engineering, operation and management fees, and a lifespan of up to 30 years, dry type transformers show obvious advantages.

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