Xiamen Winley Electric Co.,Ltd
                                                                                                           
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China 25kVA Single Phase Oil Immersed Pole Mounted Transformer 12.4kV to 240V with 875kg Weight and 60Hz Frequency for sale

25kVA Single Phase Oil Immersed Pole Mounted Transformer 12.4kV to 240V with 875kg Weight and 60Hz Frequency

Price Negotiable
Price: $1000-$10000
MOQ: 1unit
Delivery Time: 30days
Brand: WINLEY
Product Description
Technical Specifications
ParameterValueParameterValue
Power Rating25 kVANo Load Loss104W
HV Voltage12.47 kVOn Load Loss377W
LV Voltage480Y/277VFrequency60Hz
HV BIL95kVVector GroupIi6
LV BIL30kVImpedance3.00%
Dimensions (L×W×H)780×1020×1280 mmTotal Weight875kg
Oil Weight200kgTank & Accessories590kg
StandardsANSI C57.12, IEEE C57.12.20Winding MaterialCopper
Key Features
  • ISO 9001 certified quality system
  • Meets or exceeds DOE Energy Efficiency, ANSI/IEEE and CSA standards
  • Lifting lugs for easy installation
  • Arrester mounting pads for surge protection
  • Cover-mounted high voltage porcelain bushings with eyebolt terminals
  • Low voltage bushings with eyebolt terminals
  • ANSI support lugs with laser-inscribed nameplate
  • Polyester insulated cover for enhanced protection
  • Self-venting and resealing cover assembly
  • Centerline core/coil assembly support brackets
  • Tank ground pad and oil fill plug with cover ground strap
Standard Components
  • Primary protective link (mounted in high voltage bushing)
  • Surge arrester for voltage spike protection
  • Secondary circuit breaker with emergency overload reset
  • Overload signal light for monitoring
Product Images
25kVA single phase oil immersed distribution pole mounted transformer exterior view Transformer manufacturing process showing core assembly Transformer winding process with copper coils Transformer final assembly and quality testing process
Optional Accessories
  • Surge Arrester
  • Protective Link
  • Current Limiting Fuse
  • Low Voltage Circuit Breaker
  • Circuit Breaker Emergency Control
  • Signal Light
  • Protecto Combo
  • Tap Changer
  • Dual Voltage Switch
  • Tank Pressure Relief
Frequently Asked Questions
Q: Can I place a sample order?
A: Yes, we welcome sample orders to test and verify product quality.
Q: What is the production lead time?
A: Mass production typically takes 15-25 days.
Q: How long is the warranty period?
A: 24 months from bill of lading date. We provide free replacement for damaged accessories with photo documentation and technical support as needed.
Q: Are OEM/ODM services available?
A: Yes, we offer comprehensive customization including color, functions, packaging, logo printing, and design collaboration. All customizations must be confirmed before production.
Q: How do you ensure product quality control?
A: We maintain CE certification, employ professional engineers, implement strict production protocols with technical supervision, and conduct comprehensive performance testing throughout manufacturing.
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Company Xiamen Winley Electric Co.,Ltd
Location No. 99 Yilan Road,Siming,Xiamen,Fujian,China
Contact Person Steven

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