Hunan Hentg Power Electric Technology Co., Ltd.
View Detail Information
Explore similar products
Durable 400KVA 10/0.4KV Oil-Immersed Transformer with Low-Loss Core for Power
Weatherproof 125kVA 10kV to 400V Outdoor Pole Mounted Oil-immersed Power
500kVA - 800kVA Three Phase Oil Immersed Transformer with 100% High-Grade Copper
HENTG POWER 100kVA 11kV 0.4kV Oil Immersed Transformer Three Phase ONAN
Product Specification
| High Light | 0.433kV Oil Immersed Medium Power Transformer ，11kV Oil Immersed Medium Power Transformer ，1000kVA Medium Power Transformer | ||
Product Overview
The 600kVA / 800kVA / 1000kVA corrosion-resistant oil-immersed transformer is designed for medium-power distribution in environments with coastal humidity, salt spray exposure, and outdoor climate challenges.
Built with a reinforced tank structure, protective surface coating, and copper winding system, this transformer supports stable voltage output, reduced loss, and long-term operational reliability.
It is well-suited for coastal regions, ports, island power systems, industrial zones, and outdoor installations where corrosion resistance and environmental durability are essential.
Corrosion-Resistant Tank Design
Anti-corrosion coating and reinforced steel tank support long-term use in coastal and high-humidity environments.
Sealed Structure for Moisture Protection
Sealed oil tank construction helps limit moisture ingress and supports internal insulation stability.
Copper Winding Configuration
High-conductivity copper windings improve load handling capability and thermal stability.
Low-Loss Core Performance
Grain-oriented silicon steel core reduces energy loss and supports efficient operation.
Outdoor Durability
Designed for continuous outdoor use under salt spray, humidity, and temperature variation.
| Parameter | Specification |
|---|---|
| Rated Capacity | 600 / 800 / 1000 kVA |
| Primary Voltage | 11 kV |
| Secondary Voltage | 0.433 kV |
| Phase | Three Phase |
| Frequency | 50 Hz / 60 Hz |
| Cooling Method | ONAN |
| Core Material | Cold-rolled silicon steel |
| Winding Material | Copper |
| Insulation Class | A / F |
| Tap Changer | Off-circuit |
| Tap Range | ±2×2.5% |
| Insulating Medium | Mineral oil |
| Tank Type | Sealed Type |
| Installation | Outdoor / Ground mounted |
These features support long-term stability in coastal and high-humidity environments.
Suitable for:
Q1: Is this transformer suitable for coastal environments?
Yes. The corrosion-resistant tank and protective coating are designed for salt spray and humidity exposure.
Q2: Can it operate in high-humidity conditions?
Yes. The sealed structure helps maintain internal insulation stability.
Q3: What cooling method is used?
ONAN cooling is applied for stable thermal performance.
Q4: Can voltage adjustment be configured?
Yes. Tap changer options are available for voltage adjustment.
Q5: What is the warranty and after-sales support in Africa?
A: 24-month standard warranty. We have authoriz
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
300-500MVA
Employee Number:
150~200
Ecer Certification：
Verified Supplier
.gtr-container-x7y2z9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; box-sizing: border-box; max-width: 100%; overflow-x: hidden; } .gtr-container-x7y2z9 p { font-si... .gtr-container-x7y2z9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; box-sizing: border-box; max-width: 100%; overflow-x: hidden; } .gtr-container-x7y2z9 p { font-si...
Get in touch with us
Leave a Message, we will call you back quickly!