100KVA Single Phase Submersible Distribution Transformer 4160V to 240V 99.2% Efficiency 1060 lb Weight

Price Negotiable
Price: $1000-$10000
MOQ: 1unit
Delivery Time: 30days
Brand: WINLEY
Product Description
Product Overview
This 100KVA single phase submersible distribution transformer is designed for underground vault installation, converting 4160V to 240V while meeting ANSI/IEEE standards. Ideal for urban environments where surface space is limited, it provides reliable power distribution without visual impact.
100KVA single phase submersible distribution transformer installed in underground vault
Technical Specifications
ParameterSpecification
Transformer ConfigurationUnderground Vault Installation
PhaseSingle Phase
Capacity100 KVA
Primary Voltage4160GrdY/2400
Secondary Voltage240/120V (L-N)
Frequency60 Hz
Temperature Rise65°C
Insulation RatingClass E Insulation - 120°C, 248°F
Cooling ClassONAN; Self-Cooled
Efficiency Standard(s)Meets DOE 2016 Standards, Meets ANSI/IEEE Standards
K-Factor RatingK-1 (Standard)
Winding MaterialCopper
Ambient Temperature Rating40°C
Sound Level55 dBA
Tank Material304 Stainless Steel
Total Weight (Liquid Filled)1,060 lb
Efficiency99.20%
No Load Loss±270W
Full Load Loss±1,100W
Key Features
  • Ideal for urban environments including basements, cellars, and densely populated city centers
  • Suitable for lighting and power systems in streets, highways, bridges, tunnels, parking lots, airports, ports, and tourist attractions
  • High and low voltage inlet/outlet lines feature waterproof, fully sealed, insulated, and shielded wiring
  • Corrosion-resistant 304 stainless steel tank construction with full sealing for submersion capability
  • Comprehensive protection system designed for operational convenience and safety
  • Low-loss, low-temperature design optimized for underground heat dissipation conditions
Product Drawings
Technical drawing of 100KVA single phase submersible distribution transformer
Production Process
Manufacturing process of transformer assembly line Quality control testing of transformer components Final inspection of completed transformer unit
Frequently Asked Questions
Can I order samples?
Yes, we welcome sample orders for quality testing and verification.
What is the production lead time?
Mass production typically requires 15-25 days.
What warranty do you provide?
24-month warranty from bill of lading date. We provide free replacement for damaged accessories with photo documentation and technical support as needed.
Is OEM/ODM customization available?
Yes, we offer comprehensive OEM/ODM services including custom colors, special functions, packaging, logo printing, and product design consultation.
How do you ensure product quality?
All products hold CE certification with professional engineering oversight. We implement strict manufacturing controls, technical guidance at each process, regular QC inspections, and comprehensive performance testing throughout production.

Get in Touch

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

Company Xiamen Winley Electric Co.,Ltd
Location No. 99 Yilan Road,Siming,Xiamen,Fujian,China
Contact Person Steven

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