High Regulation 3-Phase Oil-Immersed Transformer for Efficient Energy Use

• 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 cutting-edge marvel is engineered to ensure exceptional energy efficiency and remarkably low energy loss. It promises superior performance for all your electrical distribution demands. With its steadfast reliability and enduring durability, this transformer is the ultimate choice for modern electrical grids, delivering consistent excellence and peace of mind.

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 provide a product that aligns perfectly with your unique requirements and surpasses your expectations, kindly furnish us with the following information prior to placing your order:
1. Specify the type of prefabricated substation needed;
2. Indicate the model and capacity of the transformer required;
3. Outline the main wiring scheme for both high and low voltage circuits;
4. Detail the specific types and parameters of any additional electrical components you require;
5. Choose your desired shell color for customization;
6. Provide names, quantities, and any special requirements for spare parts and accessories to ensure completeness of your order;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424) was founded in November 2009 and stands as a beacon of expertise in the realms of research, development, production, sales, and technical services of power solutions. Our expansive catalog boasts cutting-edge innovations, including three-dimensional coil core transformers, amorphous alloy core transformers, and amorphous three-dimensional coil core transformers. We also specialize in photovoltaic substations, energy storage equipment, advanced high and low voltage switchgear, along with intelligent substations. As a dynamic, production service-oriented enterprise skilled in construction EPC, our visionary products are pivotal across diverse sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure development, metallurgy, transportation infrastructure, and sophisticated real estate management systems.
Golden Triangle holds a prestigious collection of certifications: ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management). Our excellence is further endorsed by the PCCC energy-saving product certification, the national mandatory product 'CCC' certification, the CQC China quality certification, and an elite AAA credit rating. As a national high-tech enterprise, we are recognized as a provincial 'specialized, special and new' SME, and hailed among the top 100 high-growth tech enterprises in our province. Our accolades include being a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. Our innovation hubs, including provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation, have yielded 3 invention patents complemented by 51 utility model patents, underscoring our commitment to breakthrough innovation.
Our products are celebrated in the 'Energy Saving and People Benefiting Project' promotion catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' championed by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. Golden Triangle is distinguished as the pioneering power industry company in Wenzhou to secure direct subsidies from the Ministry of Finance based on product sales. Our products have earned revered titles like national industrial energy-saving technical equipment products and the first set of products in crucial provincial equipment manufacturing fields. Our production standards, such as the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are esteemed as 'Zhejiang manufacturing quality standards.' Our role in shaping 10 standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' highlights our steadfast dedication to energy conservation, emission reduction, and fostering green energy technology within China's power industry.

THE HONOR OF COMPANY

In the fiercely competitive landscape driven by the swift progression of technology, Golden Triangle remains unwavering in its foundational belief that 'quality is the enterprise's lifeblood.' Through the meticulous enactment of the ISO9001:2000 international quality management system, we have fortified a quality policy that champions 'quality excellence, impeccable service, and relentless quality enhancement' to guarantee absolute customer satisfaction. Our inclusion in the '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 initial enterprise promotion, is a testament to our commitment to excellence.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ