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China factory - Hunan Hentg Power Electric Technology Co., Ltd.

Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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China 3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan
China 3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan

  1. China 3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan
  2. China 3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan
  3. China 3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan
  4. China 3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan

3250kVA High Efficiency Three Phase Pad Mounted Transformer with Long Lifespan

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  1. Product Details
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Product Specification

High Light 3250kVA Pad Mounted Transformer ，High Efficiency Three Phase Transformer ，Long Lifespan Distribution Transformer
Efficient Pad Mounted Three Phase Transformer 3250kVA with On-load/Off-load Tap Changer
3250 KVA Box Type Package Power Distribution Compact Electrical Substation Pad Mounted Transformer. Oil-immersed distribution transformers designed for stepping down voltage in underground power distribution systems for residential, commercial, and industrial applications.
Key Benefits
  • High efficiency (>99%) reduces operating costs and cooling requirements
  • Tamperproof and weatherproof design for safe public installation
  • Environmentally friendly with biodegradable fluid options
  • Extended lifespan (up to 60 years) with 12-36 month warranties
Features & Accessories
  • Tapping range: ±2 x 2.5% or ±4 x 2.5% for voltage adjustments
  • Includes electrostatic shielding, lightning arrestors, bay-o-net fuses, MOV surge arrestors
  • Design options: Live-front or dead-front, loop or radial feed
Technical Specifications
Capacity (KVA) HV Tapping Range LV No-load Loss Load Loss Impedance Efficiency
75 2400-34500 ±2X2.5% 110-690 130 100 4.0-6.3 99.03
152 200 1800 99.16
225 350 3100 99.23
300 430 3700 99.27
500 600 5410 99.35
750 880 7500 99.40
1000 1000 10300 99.43
1500 1400 14500 99.48
2000 1800 18300 99.51
Key Attributes
Frequency: 50Hz, 60Hz
Phase: Three
Output Voltage: 415V, 110V, 220V, 380V, 400V, 440V
Input Voltage: 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV
Place of Origin: Jiangsu, China
Brand Name: HENTG POWER
Model Number: ZGS Series
Coil Number: Multi Winding, Three Windings
Application: Distribution system
Coil Structure: Round coil, Shell-Type Coil, layer coil, fully sealed construction, Disc Coil
Type: Oil-Immersed Transformer, Dual Winding Transformer
Efficiency: >99%
Capacity: 50 KVA - 2000 KVA
Warranty: 36 months
Feed Type: Loop Feed/Radial Feed
Customization: Available

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    50000000-100000000

  • Employee Number:

    200~250

  • Ecer Certification：

    Verified Supplier

 HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...  HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...

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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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