China Oil Immersed Transformer manufacturer
Hunan Hentg Power Electric Technology Co., Ltd.
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160KVA 10KV Oil Filled Distribution Transformers 3 Phase Sealed Construction Dyn11 Yyn0

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Hunan Hentg Power Electric Technology Co., Ltd.

City: changsha

Province/State:hunan

Country/Region:china

Tel:+86-15074989773

Contact Person:
Ms.Laurel
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160KVA 10KV Oil Filled Distribution Transformers 3 Phase Sealed Construction Dyn11 Yyn0

Place of Origin Jiangsu, China
Brand Name HENTG Power
Model Number S20
Price CN¥13,247.85-20,370.35/sets
Certification CE
Frequency 50Hz, 60Hz, 50/60Hz
application distribution system
Coil Structure layer coil
Output Voltage 440V
Input Voltage 10kV
Type Oil-Immersed Transformer, Oil-Immersed Transformer
Product name Three Phase Oil Immersed Transformer
Rated capacity 200-700kva
Cooling Method Oil Cooling
Vector Group Dyn11 / Yyn0
Minimum Order Quantity 2 sets
Detailed Product Description
HENTG Power 160KVA 10KV Factory Price Hot Selling Oil-filled Three-phase Distribution Transformer Transformer

Outdoor oil‑immersed transformers featuring sealed construction and high‑density pressboard insulation for dust and moisture resistance—reliable in extreme climates.

Benefits:

High Voltage Level Design
Rated voltage of 35KV, suitable for medium voltage distribution networks.

Ensures stable power supply for urban and industrial park applications.

Wide applicability compatible with various power systems.

      S20 type energy-efficient secondary oil-immersed transformer     








Rated capacity (KVA)
Vector Group
Voltage Combination



No-load loss
Load loss

lmpedance


HV
Tapping range
LV

Dy
Yy

30












Yyn0 / Dyn11












10
6.3
6












±5%

±2X2.5%
0.4
70
505
480






4.0
50




90
730
695

63




100
870
830

80




115
1050
1000

100




135
1265
1200

125




150
1510
1440

160




180
1850
1760

200




215
2185
2080

250




260
2560
2440

315




305
3065
2920

400




370
3615
3440

500




430
4330
4120

630




510
4960
4960



4.5
800




630
6000
6000

1000




745
8240
8240

1250




870
9600
9600

1600




1050
11600
11600

2000




1225
14640
14640

5.0
2500




1440
14840
14840



WHY CHOOSE US?

* Professional 30+ senior engineers offer 24 hours online service and response within 30 mins.
* 100,000m² factory, 250+ workers, 30+ senior engineers and 8 production lines, 20000+ sets annual production capacity.
* 100% OQC testing with 8 main detection contents.
* 15+ years power transformer designing and manufacturing experience.
* Comply with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standard
* Cross-industry power transformer solution.
* Global on-site technical support.

FAQs

HENTG POWER: Engineering the Grid of Tomorrow
Core Competencies

  • Precision Manufacturing: Oil/Dry-Type Transformers (500kV/480MVA), GIS, Switchgear

  • Standards Mastery: DOE2016 / IEC60076 / IEEE / CSA / ANSI

  • Quality Protocol:
    » Stage 1: Prototype Validation
    » Stage 2: FAT Certification
    » Stage 3: Lifetime Support (2+ Years)

Why We Lead
◆ 30+ Senior Engineers: On-demand technical escalation
◆ 7-Day Drawing Finalization Cycle
◆ Global OEM Project Support

Product Tags: 10KV Oil Filled Distribution Transformers   Sealed Construction Oil Filled Transformers  
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