Ningbo Tianan (Group) Co.,Ltd.
                                                                                                           
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45# Oil Immersed Power Transformer with 1242W No-load Loss, 800KVA Rated Capacity, and 50Hz Rated Frequency

Price Negotiable
Price: To be pending
MOQ: 1 SET
Delivery Time: To be pending
Brand: Oil-immersed transformer
Product Description
45 Oil Immersed Power Transformer With 1242W No-load Loss And 50Hz Rated Frequency
Product Overview

This Oil Immersed Distribution Transformer utilizes oil as both cooling and insulating medium. Designed for efficient power distribution, it features a rated capacity of 800KVA, 50Hz frequency, and belongs to connection group Dyn11. With low load loss of 8400W at 75℃ and minimal no-load current of 0.58%, it delivers reliable performance while optimizing energy efficiency.

Key Features
  • Product Name: Oil Immersed Power Transformer
  • Type of oil: 45#
  • Rated capacity: 800KVA
  • Type: S11-M-800/15
  • Load loss (75℃): 8400W
  • No. of phase: 3
Technical Specifications
Type of oil 45#
No. of phase 3
Short circuit impedance (75℃) 5.43%
Type S11-M-800/15
Rated frequency 50Hz
No-load current 0.58%
Electrical insulated strength 52kV
Connection group Dyn11
Load loss (75℃) 8400W
No-load loss 1242W
Applications

This transformer is certified to GB standards and suitable for diverse power distribution needs:

  • Industrial facilities for powering heavy machinery and equipment
  • Commercial buildings including offices, malls, and hotels
  • Residential complexes with high power consumption
  • Renewable energy projects such as wind and solar farms
  • Critical infrastructure including hospitals, data centers, and transportation hubs
Customization Options

Available customization includes:

  • Brand Name: Oil-immersed transformer
  • Model Number: S11-M-800/15
  • Place of Origin: CHINA
  • Certification: GB
  • Packaging: Wooden pallet
  • Type of oil: 45#
  • No. of phase: 3
Technical Support & Services
  • On-site installation and commissioning support
  • Routine maintenance services
  • Troubleshooting and diagnosis assistance
  • Remote monitoring and predictive maintenance
  • Training programs for operators and maintenance personnel

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ningbo Tianan (Group) Co.,Ltd.
Location 3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040
Contact Person Lian Huanhuan

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