Cast Resin Dry Type Transformer

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December 16, 2025
Category Connection: Cast Resin Dry Type Transformer
Brief: Ever wondered how a cast resin dry type transformer ensures safety and efficiency in demanding indoor environments? This video provides a detailed walkthrough of its advanced AN cooling technology, robust IP00 protection design, and reliable 240V output for industrial and commercial applications.
Related Product Features:
  • Features a 33 KVA rated capacity with a primary voltage of 16/0.24 KV and secondary voltage of 240 V for stable power transformation.
  • Utilizes cast resin insulation for superior protection against moisture, dust, and contaminants, ensuring enhanced durability and safety.
  • Designed with IP00 protection level, optimized for indoor installations in controlled environments like electrical rooms and control panels.
  • Operates at 60 Hz frequency with F class insulation, allowing reliable performance at ambient temperatures up to 30℃.
  • Employs AN cooling technology to maintain optimal electrical performance and effective thermal management.
  • Maintenance-free design due to dry-type construction and absence of oil, reducing operational costs and environmental concerns.
  • Ideal for various sectors including manufacturing plants, commercial buildings, hospitals, and data centers.
  • Complies with IEC60076 standards, ensuring high-quality construction and adherence to international safety regulations.
Faqs:
  • What is the main advantage of using a cast resin dry type transformer over traditional oil-filled transformers?
    Cast resin transformers use epoxy resin to encapsulate windings, providing superior insulation, enhanced safety by eliminating fire hazards from oil, and requiring minimal maintenance without oil checks or disposal concerns.
  • Is this transformer suitable for outdoor use, and what does the IP00 protection rating mean?
    This transformer is designed for indoor use only. The IP00 rating indicates it has no specific protection against solids or liquids, so it must be installed in controlled environments to prevent exposure to foreign objects and moisture.
  • What are the typical applications for this cast resin dry type transformer?
    It is widely used in commercial buildings, industrial plants, hospitals, schools, and renewable energy systems for stable voltage transformation in lighting, HVAC, and other critical electrical equipment.
  • How does the AN cooling technology contribute to the transformer's performance?
    AN cooling ensures effective thermal management by maintaining optimal operating temperatures, which supports reliable electrical performance and extends the transformer's service life under demanding conditions.
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