Outdoor Safety Solutions with Economic Value and High Efficiency Features

• 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 S9-M(30-2500)/10 3-phase oil-immersed distribution transformer. This revolutionary piece of technology is crafted for supreme energy efficiency, reducing losses and enhancing performance to unprecedented levels. Experience unmatched reliability and lasting durability, making it the quintessential choice for today's advanced electrical grids.

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

 

IMPORTANT NOTICE!
Important: To ensure your order is perfectly tailored to your needs, please provide the following essential information. This allows us to deliver a product that not only meets but surpasses your expectations:
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), founded in November 2009, stands at the forefront of power technology with an unwavering commitment to innovation. Our expertise spans research, development, production, sales, and technical services, offering a comprehensive suite of advanced power solutions. These include the cutting-edge three-dimensional coil core transformers, revolutionary amorphous alloy core transformers, and state-of-the-art photovoltaic substations. Additionally, our portfolio features energy storage equipment, high and low voltage switchgear, and intelligent substations. As a production service-oriented enterprise adept at integrating construction EPC, our products are pivotal across multiple sectors: State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle proudly showcases a prestigious collection of certifications: ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. We are honored with the PCCC energy-saving product certification, the national mandatory product 'CCC' certification, and the CQC China quality certification, with an esteemed AAA credit rating. As a recognized national high-tech enterprise, we are celebrated as a provincial 'specialized, special and new' SME and one of the top 100 technological enterprises with remarkable growth potential in our province. Our accolades include being a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. At the helm of innovation, we operate provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation, holding 3 invention patents and an impressive 51 utility model patents.
Our distinguished products proudly feature in the 'Energy Saving and People Benefiting Project' promotion catalog 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. Golden Triangle has the distinction of being the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our product lineup boasts prestigious titles such as national industrial energy-saving technical equipment products and first set of products in key fields of provincial equipment manufacturing. We set the benchmark with production standards like 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' recognized as 'Zhejiang manufacturing quality standards.' Our proactive role in drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscores our dedication to energy conservation, emission reduction, and the advancement of green energy technology in China's power industry.

THE HONOR OF COMPANY

In the relentless pursuit of excellence amidst a fiercely competitive market and rapid technological advancements, Golden Triangle firmly champions the ethos that 'quality is the enterprise life.' By implementing the robust ISO9001:2000 international quality management system, we have cemented a quality policy of 'quality excellence, service perfection, and continuous quality improvement' to ensure unparalleled customer satisfaction. We proudly participated in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative led 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