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Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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China Voltage Stabilizing 1500KVA 1600KVA 10KV 15KV Step Up Transformer with Tap
China Voltage Stabilizing 1500KVA 1600KVA 10KV 15KV Step Up Transformer with Tap

  1. China Voltage Stabilizing 1500KVA 1600KVA 10KV 15KV Step Up Transformer with Tap
  2. China Voltage Stabilizing 1500KVA 1600KVA 10KV 15KV Step Up Transformer with Tap

Voltage Stabilizing 1500KVA 1600KVA 10KV 15KV Step Up Transformer with Tap

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  1. Product Details
  2. Company Details

Product Specification

High Light Community Grid Step Up TransformerTap Changer Step Up TransformerSolar Hybrid System Step Up Transformer

1. Product Overview

The 1500kVA / 1600kVA Voltage Stabilizing Step-Up Oil-Immersed Transformer is designed for solar hybrid systems, distributed energy networks, and community-level power regulation applications.

With an advanced magnetic core design and copper winding structure, this unit supports stable voltage transformation, efficient energy transfer, and reliable operation under fluctuating input conditions.

It is widely applied in solar integration systems, hybrid renewable energy grids, and voltage regulation networks requiring stable step-up and voltage balancing performance.

2. Key Features
Voltage Stabilizing Performance

Built to support consistent output voltage under fluctuating input conditions in hybrid and distributed energy systems.

Integrated Tap Changer Design

On-load/off-circuit tap changer configuration enables flexible voltage adjustment for grid balancing.

High-Efficiency Core Structure

Low-loss silicon steel core improves energy efficiency and reduces long-term operational loss.

Copper Winding System

High-conductivity copper windings enhance thermal stability and improve load adaptability.

Hybrid System Compatibility

Suitable for solar, wind, and mixed energy input systems requiring stable voltage conversion.

3. Technical Specifications
Parameter Specification
Rated Capacity 1500kVA / 1600kVA
Type Step-Up Transformer
Primary Voltage 0.4kV
Secondary Voltage 15kV
Phase Three Phase
Frequency 50Hz / 60Hz
Cooling Method ONAN
Core Material Cold-rolled silicon steel
Winding Material Copper
Insulation Class A / F
Tap Changer Off-circuit / On-load optional
Impedance 4.5%
Insulating Medium Mineral oil
Tank Type Sealed / Conservator type
Installation Type Outdoor / Ground mounted
4. Voltage Regulation Challenges & System Solutions
Grid Stability Challenges in Hybrid Systems

In solar hybrid and community grid environments, common conditions include:

  • Fluctuating solar output affecting voltage stability
  • Load variation during peak and off-peak hours
  • Voltage imbalance in distributed network systems
  • Limited grid consistency in remote or semi-urban areas
System Design Solutions
  • Tap changer system enabling adjustable voltage regulation
  • Optimized electromagnetic design improving voltage stability
  • Copper winding structure supporting load adaptability
  • ONAN cooling system maintaining thermal balance under variable load
  • Reinforced insulation system supporting continuous operation

These features help maintain stable voltage output in hybrid and distributed energy networks.

5. Application Scenarios

This voltage stabilizing step-up transformer is suitable for:

  • Solar hybrid power generation systems
  • Community microgrid networks
  • Renewable energy integration stations
  • Rural electrification projects
  • Distributed energy storage systems
  • Off-grid and weak-grid regions
  • Voltage regulation and balancing stations
  • Mixed renewable energy infrastructure
6. FAQ
Q: Can this transformer support solar hybrid systems?
A: Yes. It is designed for stable operation in solar and hybrid energy environments.
Q: Does it support voltage regulation?
A: Yes. Tap changer configuration allows flexible voltage adjustment.
Q: Is it suitable for unstable grid conditions?
A: Yes. The design supports stable output under fluctuating input conditions.
Q: What cooling method is used?
A: ONAN (Oil Natural Air Natural) cooling is applied for stable thermal performance.
Q: Can it be used in community-level power systems?
A: Yes. It is suitable for distributed and community grid applications.
Q: What testing is performed before operation?
A: Standard electrical checks include insulation, ratio, impedance, and loss verification.
Explore reliable voltage stabilizing solutions for solar hybrid and distributed energy systems.Get in touch for more technical details and system integration information.

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:

    200~250

  • 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.ecer.com/corp/uuuf953-hentgpower2025.html

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