15kVA Pole Mount Distribution Transformer Single Phase Oil Immersed 4160V to 240V with 98.82% Efficiency
Price:
$1000-$10000
MOQ:
1unit
Delivery Time:
30days
Brand:
WINLEY
Product Description
Product Overview
15kVA pole-mounted distribution transformer designed for single-phase operation, featuring oil-immersed cooling technology with voltage transformation from 4160V to 240V.
Structural Design
The transformer features a cylindrical sealing structure with ANSI-compliant grounding devices, hooks, and supporting lugs. Each unit includes one or two high-voltage bushings on the cover, low-voltage bushings on the tank wall with eyebolts and connecting terminals. Tap changer adjustments must be performed according to instructions after power disconnection.
Technical Specifications
| Rated Capacity (kVA) | High Voltage (V) | Low Voltage (V) | Connection Symbol | Standard | Short-circuit Impedance (%) | Efficiency (%) |
|---|---|---|---|---|---|---|
| 10 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 98.7 |
| 15 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 98.82 |
| 25 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 98.95 |
| 37.5 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.05 |
| 50 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.11 |
| 75 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.19 |
| 100 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.25 |
| 167 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.33 |
| 250 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.39 |
| 333 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.43 |
| 500 | 4160-34500 | 110-480 | II0,II6 | IEEE/ANSI/DOE | 1.8-4% | 99.49 |
Design Documentation
Key Features
- High-voltage porcelain bushings with ring terminals compatible with aluminum or copper cables
- Circular sewing structure on tank cover ensures even stress distribution and reliable sealing
- Tin-plated ring bolts on tank wall serve as low-voltage bushing and terminal
- Self-sealing pressure relief valve for enhanced safety
- ANSI-compliant suspension hooks at top and bottom
- Ring bolt ground terminal on tank for secure grounding
Included Accessories
Manufacturing Process
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 is the warranty period?
24 months from B/L date. We provide free replacement for damaged accessories with photo documentation and offer technical support as needed.
Is OEM/ODM customization available?
Yes, we offer comprehensive customization including colors, special functions, packaging, logo printing, and custom designs based on customer requirements.
How is product quality controlled?
All products hold CE certification with professional engineering oversight. Each production process includes technical instruction and regular QC inspections with comprehensive performance testing.
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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