• Dry-type transformers,hzkd-power,Dry-type transformers

Description

Product Features:

 

Safety: Flame-retardant and fire-resistant, pollution-free, excellent corrosion resistance, and can be directly installed at load centers.

 

Moisture Resistance: Capable of operating normally at 100% humidity.

 

Maintenance-Free: Easy installation and low comprehensive operating costs.

 

Excellent Performance: Low loss, low partial discharge, low noise, high mechanical strength, strong short-circuit resistance, and efficient heat dissipation.

 

Temperature Control Protection: Equipped with a comprehensive temperature protection control system, providing reliable assurance for the safe operation of the transformer. According to operational reports of products already in use, the reliability indicators have reached international advanced levels.

 

Scope of Application:

 

This product is widely suitable for power transmission and distribution systems, hotels, restaurants, high-rise buildings, commercial centers, sports venues, petrochemical plants, subways, train stations, airports, offshore drilling platforms, and other locations. It is particularly suited for load centers and applications with special fire safety requirements.

 

Usage Conditions:

 

Altitude ≤ 1,000 m; ambient temperature between -25°C and 40°C; indoor installation. Both air-natural cooled and forced-air cooled transformers must ensure adequate ventilation. If the transformer is installed in a basement or other environment with poor ventilation, additional cooling and ventilation equipment must be provided. Protection ratings include IP00, IP20, IP23, and others. For altitudes > 1,000 m, ambient temperatures > 40°C, or < -25°C, the product must be adjusted in accordance with GB1094.11 "Power Transformers Part 11: Dry-Type Transformers" to modify relevant rated values accordingly.

 

Product Track Record:

 

Over the past two decades, the company’s dry-type transformers have primarily been sold to major domestic enterprises, with some products also exported overseas as complementary components to power transformers.