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Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up
China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up

  1. China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up
  2. China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up
  3. China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up
  4. China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up
  5. China 1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up

1.Durable safe 0.69KV to 15KV Three Phase Oil Immersed 1250KVA Step up

  1. MOQ: 2
  2. Price:
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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 300-500MVA/Year
Delivery Time 25
Packaging Details Wooden Package
Rated Capacity 1250KVA
Voltage Ratio 0.69KV/15KV
Insulation Class Class A
Winding Material High Conductivity Copper Or Aluminum
Cooling Method ONAN
Material Silicon steel
Brand Name HENTG POWER
Model Number 1250KVA-0.69/15
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 300-500MVA/Year
Delivery Time 25 Packaging Details Wooden Package
Rated Capacity 1250KVA Voltage Ratio 0.69KV/15KV
Insulation Class Class A Winding Material High Conductivity Copper Or Aluminum
Cooling Method ONAN Material Silicon steel
Brand Name HENTG POWER Model Number 1250KVA-0.69/15
Certification CE Place of Origin China
High Light 1250KVA Step up Transformer
Product Overview

The 1250kVA three-phase oil-immersed step-up transformer is designed to boost voltage from 0.69kV to 15kV.

It is widely used in industrial power distribution, renewable energy grid connection, mining operations, and manufacturing facilities.

The transformer features high efficiency, low losses, and stable long-term performance.

Product Advantages
  • High Efficiency: Premium silicon steel and optimized magnetic circuit reduce no-load and load losses.
  • Excellent Insulation: High-grade transformer oil and insulation materials ensure long-term reliability.
  • Durable & Stable: Suitable for heavy-duty, high-temperature, and harsh environments.
  • Low Noise Operation: Optimized core structure minimizes vibration and noise.
  • Customizable: Voltage levels, cooling methods, and connection types can be customized.
Product Attributes
Attribute Value
Product Type Oil Immersed Step-up Transformer
Phase Three phase
Capacity 1250KVA
Voltage Range 0.69KV–15KV
Cooling Method ONAN
Conservator Yes
OEM Service Available
Dustproof Design Enhanced Sealing
Application Utility/EPC/Africa Market
Anti-corrosion Yes
Typical Applications
  • Wind and solar power step-up stations
  • Industrial plants and distribution systems
  • Mining and heavy machinery power supply
  • Utility grid expansion
  • Voltage boosting for large equipment
Solution for Dusty Environments
Issue: Transformers in African regions with heavy dust are prone to oil leaks, affecting operation and safety.
Need: Reliable transformer with dustproof and anti-leakage design.
Solution:
  1. Multi-level sealing process to block dust and moisture
  2. Enhanced conservator for dynamic oil level and pressure monitoring
  3. Anti-corrosive coatings for improved sand resistance
  4. Professional engineering to reduce leakage risks and extend service life

Packaging & Transportation
  • Shock-proof wooden crate
  • Suitable for sea and land transportation
  • Moisture-proof, rust-proof, and vibration protection
Why Choose Us
  • 20+ years of transformer manufacturing experience
  • Exported to 60+ countries
  • OEM/ODM available
  • Engineering team provides technical selection and customized solutions
FAQ
Q A
1. What voltage levels does the transformer support? Supports 0.69KV to 15KV multi-range voltages.
2. Can specifications be customized? OEM is available for project requirements.
3. How is safe operation ensured in dusty environments? Multiple sealing and anti-corrosion coatings resist dust and heat.
4. What is the delivery time? Standard lead time is 4–6 weeks, subject to order size.
5. What after-sales support is provided? Remote support and local services ensure project success.
6. Is there an oil leakage alarm system? Equipped with real-time oil level and pressure alarms.
Company Profile

Hentg Power specializes in customized transformer solutions for global electrification projects, backed by a professional R&D team

and advanced manufacturing, exporting across Africa, Southeast Asia, and Europe, delivering safe, reliable, and efficient electrical products.

Contact us now for tailor-made transformer solutions!

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    300-500MVA

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Hunan Hentg Power Electric Technology Co., Ltd.
  • Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
  • https://www.hentgpower.com/

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