High Regulation Oil Transformer with on-Load Tap-Changer and Energy Savings

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S-M-75//13.8
• Core: Core-type Transformer
• 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: Ring
• Brand: Golden Triangle
• Efficiency: Energy Saving and High Efficiency
• Regualtion: High Regulation
• Losses: Low Losses
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3,6.6,10,10.5,11
• Tap Range: +-2*2.5,+-5
• Transport Package: Wooden Plate
• Specification: Silicon steel Core
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000pieces/Year
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

Product Description

 

Introducing the extraordinary S9-M(30-2500)/10 3-phase oil-immersed distribution transformer by Golden Triangle Electric Power Technology Co., Ltd. This state-of-the-art masterpiece is engineered to deliver unparalleled energy efficiency and minimal losses, ensuring exceptional performance for all your electrical distribution needs. Elevate your energy solutions with cutting-edge technology and reliability.

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(%)
30	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	0.4	Dyn11 Yyn0 Yzn11	80	630/600	1.5
50					100	910/870	1.3
63					110	1090/1040	1.2
80					130	1310/1250	1.2
100					150	1580/1500	1.1
125					170	1890/1800	1.1
160					200	2310/2200	1.0
200					240	2730/2600	1.0
250					290	3200/3050	0.9
315					340	3830/3650	0.9
400					410	4520/4300	0.8
500					480	5410/5150	0.8
630				Dyn11 Yyn0	570	6200	0.6
800					700	7500	0.6
1000					830	10300	0.6
1250					970	12000	0.5
1600					1170	14500	0.5
2000					1550	18300	0.4
2500					1830	21200	0.4

 

NOTICE!
Important: To ensure we tailor our product to perfectly suit your requirements, please provide the following information before placing your order. This enables us to deliver a product that aligns seamlessly with your specifications:
1. Type of prefabricated substation;
2. Transformer model and its capacity;
3. Main wiring scheme for high and low voltage circuits;
4. Specific types and parameters of any required electrical components;
5. Desired shell color;
6. Names, quantities, and any additional requirements for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424), established in November 2009, stands as a beacon of innovation and expertise in the power industry. Our specialization spans the realm of research, development, production, sales, and technical services of cutting-edge power products. With a diverse portfolio that boasts three-dimensional coil core transformers, amorphous alloy core transformers, advanced photovoltaic substations, energy-efficient storage equipment, and state-of-the-art high and low voltage switchgear, we cater to a multitude of market demands. Our intelligent substations are meticulously designed for seamless integration, serving pivotal sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure development, metallurgy, roads and bridges, and comprehensive real estate management systems. As a service-oriented enterprise with construction EPC capabilities, we are committed to delivering excellence across all facets of our operations.
Golden Triangle is a distinguished leader in quality and innovation, proudly certified under ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management). Our dedication to excellence is further validated by the PCCC energy-saving product certification, the mandatory 'CCC' product certification, the esteemed CQC China quality certification, and a prestigious AAA credit rating. As a recognized national high-tech enterprise, we are honored as a provincial 'specialized, special and new' SME and ranked among the top 100 most promising technological enterprises in our province. Our accolades include recognition as a provincial SME with a technological edge and a municipal green factory. We operate premier provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation, with a robust portfolio of 3 invention patents and an impressive 51 utility model patents.
Our pioneering products are proudly featured in the 'Energy Saving and People Benefiting Project' promotion catalog, as well as 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 first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales, we are at the forefront of innovation. Our products have garnered accolades such as national industrial energy-saving technical equipment products and the first set of products in key provincial equipment manufacturing fields. Renowned production standards like the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are celebrated as 'Zhejiang manufacturing quality standards.' Our influential role in drafting 10 key standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' reaffirms our unwavering commitment to energy conservation, emission reduction, and the advancement of green energy technology in China's power landscape.

THE HONOR OF COMPANY

In a dynamic market landscape characterized by relentless technological advancements, Golden Triangle steadfastly upholds the philosophy that 'quality is the enterprise life.' By rigorously implementing the ISO9001:2000 international quality management system, we have ingrained a quality policy of 'quality excellence, service perfection, continuous quality improvement,' ensuring the utmost customer satisfaction. Our company was honored to be included in the prestigious 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology during its inaugural enterprise promotion.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ