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Hunan Hentg Power Electric Technology Co., Ltd.

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City:changsha

Province/State:hunan

Country/Region:china

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China 110kV High Voltage Transformer with IP23 Protection and IEC 60076 Compliance for Efficient Power Transmission wholesale

110kV High Voltage Transformer with IP23 Protection and IEC 60076 Compliance for Efficient Power Transmission

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110kV High Voltage Transformers for Utilities & Industry | Low Loss & Efficient

High Voltage Rating for Efficient Power Transmission

Designed for regional power grids, large-scale industrial facilities, and renewable energy booster stations. These transformers enhance long-distance transmission efficiency while minimizing line losses.

Robust insulation system with exceptional high-voltage shock resistance
Optimized for maximum transmission efficiency

Flexible Configuration Options

Multiple cooling structures and wiring methods for diverse application requirements:

Cooling methods: ONAN, ONAF, and OFWF
Wiring group options: YNd11 and YNyn0 configurations
Optional intelligent monitoring system for remote status tracking

Internationally Certified Quality

Manufactured to meet global standards with reliable craftsmanship:

Compliance with IEC, ANSI, and GB standards
Third-party testing available (SGS, KEMA)
Premium materials and vacuum drying technology ensure insulating oil and winding quality
Global export capability to Middle East, Africa, Southeast Asia, and South America

110kV High Voltage Transformer with IP23 Protection and IEC 60076 Compliance for Efficient Power Transmission

Technical Specifications

Rated Power (KVA)	High Voltage (HV)	Low Voltage (KV)	Connection Symbol	Short Circuit Impedance	No-load Loss (W)	On-load Loss (W)	No load Current (%)
6300	110 121	6.3 6.6 10.5 11	YNd11	10.5	10000	36000	0.8
8000	110 121	6.3 6.6 10.5 11	YNd11	10.5	12000	45000	0.8
10000	110 121	6.3 6.6 10.5 11	YNd11	10.5	14200	53000	0.74
12500	110 121	6.3 6.6 10.5 11	YNd11	10.5	16800	63000	0.74
16000	110 121	6.3 6.6 10.5 11	YNd11	10.5	20200	77000	0.69
20000	110 121	6.3 6.6 10.5 11	YNd11	10.5	24000	93000	0.69
25000	110 121	6.3 6.6 10.5 11	YNd11	10.5	28400	110000	0.64
31500	110 121	6.3 6.6 10.5 11	YNd11	10.5	33800	133000	0.64
40000	110 121	6.3 6.6 10.5 11	YNd11	10.5	40400	156000	0.58
50000	110 121	6.3 6.6 10.5 11	YNd11	10.5	47800	194000	0.58
63000	110 121	6.3 6.6 10.5 11	YNd11	10.5	56800	234000	0.52

Widely used in power plants, substations, and large industrial facilities. Incorporates advanced domestic and international technologies with optimized design for core, winding, active parts, leads, and tank.

Key Features

Low partial discharge and minimal operational losses
Reduced noise emission levels
Lightweight yet highly reliable construction
Stable performance with economic and environmental benefits

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