D14-M Oil Transformer with Safety Features for High Voltage Applications

Product Details
Customization: Available
Application: Power
Phase: Single
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  • D14-M Oil Transformer with Safety Features for High Voltage Applications
  • D14-M Oil Transformer with Safety Features for High Voltage Applications
  • D14-M Oil Transformer with Safety Features for High Voltage Applications
  • D14-M Oil Transformer with Safety Features for High Voltage Applications
  • D14-M Oil Transformer with Safety Features for High Voltage Applications
  • D14-M Oil Transformer with Safety Features for High Voltage Applications
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Basic Info.

Model NO.
D14-M
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001, CCC
Usage
Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
M
Brand
Golden Triangle
Rated Capacity
10-160kVA
High Voltage
6, 6.3, 6.6, 10, 10.5, 11
Tap Range
+-2*2.5, +-5
Low Voltage
0.22-0.24
Connected Group Label
Li0, Li6
No-Load Loss
36-232W
Transport Package
Wooden Packed
Specification
3600*2200*2400 (mm)
Trademark
Golden Triangle
Origin
China
HS Code
8504210000
Production Capacity
12000 Pieces/Year

Product Description

THE STRUCTURE AND ADVANTAGES

The D11 series high-efficiency, low-loss single-phase transformer is meticulously designed to cater to agricultural production, lighting, and power consumption in rural power grids and remote mountainous areas. It is equally adept at transforming urban power grids, offering significant energy-saving benefits. This versatile transformer can be mounted directly on platforms or wire poles. Our single-phase oil-immersed distribution transformer has successfully passed type tests conducted by the National Quality Supervision and Inspection Center of Transformers. It features a unique low voltage configuration of 2 * 0.23kV, differing fundamentally from ordinary single-phase two-wire system transformers. The transformer’s low voltage current is only half of that in standard single-phase transformers, and its L1-L2 voltage doubles the usual 230V, thereby reducing the current by half. The standout advantage is the line loss, which is merely one-fourth (P=I²R) compared to traditional models, making it highly efficient and the preferred choice for international single-phase transformer users.

D14-M-(10/160)/10 Single Phase Oil-Immersed Distribution Transformer
Rated
capacity(kVA)
High voltage(kV) Tap range Low voltage(kV) connected group label No-load
loss(w)
Load loss
(75ºC)(W)
No-load current(%)
10 6
6.3
6.6
10
10.5
11
±2*2.5
±5
2*(0.22-20.24) or 0.22-0.24 li0
li6
36 212 1.1
16 44 297 1.0
20 52 346 0.9
30 64 504 0.8
40 80 630 0.8
50 96 769 0.7
63 116 918 0.6
80 128 1130 0.6
100 152 1340 0.6
125 184 1580 0.5
160 232 1920 0.5

NOTICE!
Please provide the following information before placing your order:
1. Prefabricated substation type;
2. Transformer model and capacity;
3. High and low voltage circuit main wiring scheme;
4. Types and parameters of electrical components with special requirements;
5. Shell color;
6. Names, quantities, and other requirements of spare parts and additional components.

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was established in November 2009. We specialize in the research, development, production, sales, and technical services of power products, including three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and various outdoor box substations. Our intelligent substations are an integral part of the power landscape. As a production-service-oriented enterprise, we integrate construction EPC services. Our products are extensively deployed across State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Our company boasts a robust certification portfolio, including ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, ISO45001:2008 occupational health and safety management system certification, PCCC energy-saving product certification, and national mandatory product 'CCC' certification, alongside CQC China quality certification and AAA credit rating certification. We have been honored as a national high-tech enterprise, a provincial 'specialized, special and new' small and medium-sized enterprise, and one of the top 100 scientific and technological enterprises with the most growth potential in the province. Additionally, we are recognized as a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. Our R&D capabilities are underscored by our provincial high-tech enterprise research and development center, academician workstation, and doctor innovation workstation, complemented by 3 invention patents and 51 utility model patents.
Golden Triangle Electric Power Technology Co., Ltd. proudly features its products in the esteemed promotion catalog of the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the pioneering power industry enterprise in Wenzhou, we are honored to have received direct subsidies from the Ministry of Finance for our product sales. Our products have been distinguished with prestigious titles such as the National Industrial Energy Saving Technical Equipment Products, the First Set of Products in Key Fields of Provincial Equipment Manufacturing, and Provincial Excellent New Industrial Products. Our manufacturing standards for the flagship products, 'SCB13-RL Solid Triangle Ironcore Dry-Type Transformer' and 'SBH16-RL Solid Triangle Rolled Iron Core Amorphous Transformer,' are proudly listed as 'Zhejiang Manufacturing Quality Standards.' We have spearheaded the drafting of 10 critical standards, including 'GB/T32825-2016 National Standard for Three-Phase Dry-Type Three-Dimensional Wound Core Distribution Transformer,' 'NB/T 10483-2020 Standard for Three-Phase Dry-Type Amorphous Alloy Three-Dimensional Wound Core Distribution Transformer,' and 'T/CEEIA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation.' These initiatives have significantly contributed to energy conservation, emission reduction, and the advancement of green energy technology in China.

THE HONORS OF OUR COMPANY
In today's fiercely competitive market, where science and technology evolve rapidly, Golden Triangle Electric Power Technology Co., Ltd. steadfastly upholds the philosophy that 'quality is the enterprise's life.' By fully implementing the ISO9001:2000 International Quality Management System, we have firmly established our quality policy: 'Quality Excellence, Service Perfection, Product Quality, Continuous Quality Improvement,' ensuring customer satisfaction at every step. Our company has been recognized in the initiative 'Energy Saving and Huimin Engineering Energy-Efficient Distribution Transformer' by the National Development and Reform Commission, Ministry of Finance, Ministry of Industry and Information Technology in its inaugural promotion of enterprises.
D14-M Oil Transformer with Safety Features for High Voltage Applications



IMAGES OF OUR COMPANY AND PRODUCTION
D14-M Oil Transformer with Safety Features for High Voltage Applications
D14-M Oil Transformer with Safety Features for High Voltage Applications

D14-M Oil Transformer with Safety Features for High Voltage Applications
D14-M Oil Transformer with Safety Features for High Voltage Applications
D14-M Oil Transformer with Safety Features for High Voltage Applications



Golden Triangle Electric Power Technology Co., Ltd. is committed to the quality policy of 'quality first, honest service, strict management, and striving for perfection.' We aim to exceed customer expectations with first-class technology, unmatched quality, and premium service. We warmly welcome individuals from all sectors to visit us for guidance and negotiation. Let us seek common development, jointly build a 'win-win' partnership, and create a brighter future together!

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