75 kVA Single Phase Pole Mounted Transformer 34.5 kV Outdoor Oil Immersed 730mm x 890mm x 1110mm

Price Negotiable
Price: $1000-$10000
MOQ: 1unit
Delivery Time: 30days
Brand: WINLEY
Product Description
Product Overview

75 kVA single phase pole mounted transformer designed for outdoor applications with oil-immersed cooling and 34.5 kV high voltage rating. Certified to CSA standards for reliable power distribution.

Technical Specifications
ParameterValueParameterValue
Power Rating100 kVAEnergy EfficiencyCSA C802.1
HV Voltage34.5 kV DeltaPolarityAdditive
LV Voltage277/480Y VStandardCSA C2.1
HV BIL125 kVHV/LV WindingCopper
LV BIL30 kVNo Load Loss208 W
Length730 mmOn Load Loss753 W
Width890 mmFrequency60 Hz
Height1110 mmVector GroupIi6
Impedance4%ColorGrey
Tank Weight435 kgCooling MethodONAN
Oil Weight165 kgTotal Weight675 kg
Key Features
  • Cost-effective design with high efficiency and low noise levels
  • Dual voltage capability for flexible applications
  • Protective coating exceeds IEEE C57 standards
  • Excellent environmental sealing against moisture and contaminants
  • Polymer-type low voltage bushings and porcelain-type high voltage bushings
  • Convenient cover or side-mounted voltage bushings
  • Spade or clamp type terminals for easy installation
  • Compatible with mineral oil and biodegradable vegetable insulating oils
  • Provision for surge arrester bracket (brackets available if needed)
75 kVA single phase pole mounted transformer outdoor installation
Performance Data
Rated Power (kVA)High VoltageH.V. Tap RangeLow VoltageShort-Circuit Impedance (%)No-load Loss (W)On-load Loss (W)No Load Current (%)
512.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6003.5351454
1012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6003.5552603.5
1612.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6003.2653653.2
2012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6003804303
3012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6002.81006252.8
4012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6002.51257752.5
5012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6002.31509502.3
6312.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6002.118011252.1
8012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/600220014002
10012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6001.924016501.9
16712.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6001.828519501.8
25012.47/13.2/13.8/14.4/34.5±5% ±2x2.5%120-240/240-480/347/6001.736523651.7
Manufacturing Process
Three phase dry type isolation transformer manufacturing process Transformer coil winding and assembly process Completed transformer unit quality inspection
Frequently Asked Questions
Q: Can I place a sample order?
A: Yes, we welcome sample orders for quality testing and verification.
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 offer technical support as needed.
Q: Are OEM/ODM services available?
A: Yes, we are a manufacturer with our own R&D team and can customize products according to customer specifications including colors, functions, packaging, and branding.
Q: How do you ensure product quality control?
A: All products hold CE certification with professional engineering oversight. We implement strict production controls, technical instruction at each process, regular QC inspections, and comprehensive performance testing throughout manufacturing.

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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