10kV To 0.4kV Dual Winding Oil Immersed Distribution Transformer 30kva 50kva 80kva 100kva
MOQ:
1
Delivery Time:
Negotiable
Brand:
HENTG Power
Product Description
10kV To 0.4kV Dual Winding Oil Immersed Distribution Transformer (30kVA - 100kVA)
Key Specifications
| Type | Power transformer, Distribution transformer, Oil-filled Transformer |
| Frequency | 50Hz, 60Hz |
| Winding Material | Aluminum |
| Phase | Three |
| Vector Group | Dyn11/Yyn0 |
| Standard | GB1094.1-2013 |
| Efficiency | 98% |
| Temperature Rise | 65°C |
| Cooling | ONAN/ONAF or Customized |
Product Overview
The S13-MRL oil-immersed distribution transformer is designed for high efficiency and energy savings in power distribution systems. Built with low-loss silicon steel and optimized windings, it features both no-load and load losses below national standards, reducing total power loss and operational costs.
Key Advantages
- Higher Energy Efficiency: 20-30% lower no-load losses compared to S11 models through optimized magnetic circuit design
- Improved Thermal Performance: Enhanced oil circulation maintains stable operation under load
- Reduced Noise Levels: Precision manufacturing lowers magnetostriction for quieter operation
- Robust Construction: Optimized winding structure improves short-circuit resistance
- Extended Service Life: Quality materials and design support 20-30 years of operation
Technical Parameters
| Rated Capacity (kVA) | No-load Loss (W) | Load Loss (W) | No-load Current (%) | Impedance (%) |
|---|---|---|---|---|
| 30 | 80 | 630 | 1.5 | 4.0 |
| 50 | 100 | 910 | 1.3 | 4.0 |
| 80 | 130 | 1310 | 1.2 | 4.0 |
| 100 | 150 | 1580 | 1.1 | 4.0 |
Frequently Asked Questions
Who are we?
HENTG POWER is a professional designer, manufacturer and installer of power system solutions founded in 2011, specializing in reliable, high-performance solutions for global power systems.
How can we guarantee quality?
We conduct pre-production samples, final inspections before shipment, and provide QC & test reports. We accept Factory Acceptance Tests and offer a 2+ year guarantee service.
Why choose us?
We have professional drawing and technical teams with 30+ senior engineers offering 24/7 support with 30-minute response times.
What services can we provide?
We accept OEM orders and customized business payment terms.
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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
Hunan Hentg Power Electric Technology Co., Ltd.
Location
Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha，Hunan province, China
Contact Person
Laurel