Medium Voltage Power Distribution with Low Losses and High Efficiency

• 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, a cutting-edge 3-phase oil-immersed distribution transformer. This advanced piece of equipment is expertly engineered to deliver optimal energy efficiency and significantly reduce energy losses. It promises exceptional and consistent performance, making it an ideal choice for all your electrical distribution requirements. Experience the peace of mind that comes with its unmatched reliability and robust longevity, positioning it as the perfect solution for contemporary 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

 

NOTICE!
Important: Kindly provide the following crucial information before placing your order. This will enable us to tailor a product that not only meets but surpasses your specific needs and expectations:
1. Specify the type of prefabricated substation required;
2. Indicate the transformer model along with its capacity;
3. Detail the main wiring scheme for both high and low voltage circuits;
4. Provide the specific types and parameters for any necessary electrical components;
5. Specify your desired shell color;
6. List the names, quantities, and any additional requirements for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Established in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424) shines as a beacon of innovation and expertise in the power technology sector. Our robust portfolio encompasses research, development, production, sales, and technical services, offering groundbreaking solutions such as three-dimensional coil core transformers, amorphous alloy core transformers, and photovoltaic substations. Our cutting-edge products, from energy storage equipment to intelligent substations, deliver unparalleled performance and reliability across State Grid, Southern Power Grid, railways, and beyond. As a service-oriented enterprise, we seamlessly integrate construction EPC, making our solutions indispensable in infrastructure, metallurgy, and real estate management systems.
Golden Triangle stands out with an impressive collection of esteemed certifications, including ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management). Our energy-efficient innovations have earned us the PCCC energy-saving product certification and the national mandatory 'CCC' certification alongside the CQC China quality certification. With a prestigious AAA credit rating, we have been recognized as a national high-tech enterprise and a provincial 'specialized, special and new' SME. Our accolades include being among the top 100 most growth potential technological enterprises provincially and a municipal green factory. We are proud to host provincial high-tech R&D centers, academician workstations, and doctor innovation workstations, bolstered by 3 invention patents and 51 utility model patents.
Our cutting-edge products are showcased in the 'Energy Saving and People Benefiting Project' catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology. As the first power industry enterprise in Wenzhou to receive direct sales subsidies from the Ministry of Finance, Golden Triangle has achieved commendable recognition. Our products are celebrated as national industrial energy-saving technical equipment and key field provincial equipment manufacturing highlights. Pioneering standards such as 'SCB13-RL solid triangle iron-core dry-type transformer' have been lauded as 'Zhejiang manufacturing quality standards.' Our dedication to energy conservation and green technology advances is further evidenced by our role in drafting 10 pivotal standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscoring our commitment to a sustainable power future.

THE HONOR OF COMPANY

In the dynamic landscape of today's market, Golden Triangle remains unwavering in its belief that 'quality is the enterprise life.' By rigorously implementing the ISO9001:2000 international quality management system, we have cultivated a robust quality policy of 'quality excellence, service perfection, and continuous quality improvement.' This dedication ensures unrivaled customer satisfaction and has earned us a distinguished place in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission and other leading bodies, marking a significant milestone in our first enterprise promotion.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ