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250kva Cast Coil Transformer Dry Type 400v Cast Resin Electrical Distribution Transformers

Cast Resin Transformer
October 21, 2025
Category Connection: Cast Coil Transformer
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Tags:
#Cast Transformer #Cast Resin Dry Type Transformer #Cast Coil Transformer
Brief: Discover the 250kVA Cast Coil Transformer, a dry-type 400V cast resin electrical distribution transformer designed for safety, reliability, and low maintenance. Ideal for commercial buildings, data centers, and hospitals, it meets UL, cUL, CSA, and IEEE standards for global compliance.
Related Product Features:
  • Safety and fire resistance with cast-resin insulation, eliminating combustible transformer oil.
  • Low maintenance dry construction removes oil leak concerns and reduces routine upkeep.
  • High reliability with copper windings and silicon steel core for efficient performance.
  • Thermal performance with F-class insulation and 100 K temperature rise rating.
  • Flexibility with off-circuit tap changer for precise voltage adjustment.
  • Standards compliant, designed and manufactured to IEC 60076 for global compatibility.
  • Quiet operation with dry-type construction and AN cooling, ideal for noise-sensitive locations.
  • Ideal for indoor use in commercial buildings, data centers, and hospitals.
Faqs:
  • Can I order a sample to test the quality?
    Yes, we welcome sample orders to test and check quality before bulk purchases.
  • What is the lead time for mass production?
    Mass production typically takes 15-25 days from order confirmation.
  • How long is the warranty period?
    The warranty is 24 months from the Bill of Lading date, with free service for accessory problems and technical support available.
  • Is OEM/ODM customization available?
    Yes, we offer OEM/ODM services, including customized colors, functions, packaging, and logo printing, confirmed before production.
  • How do you ensure product quality?
    We hold CE certification, employ professional engineers, and conduct rigorous quality tests during and after production to ensure high standards.
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