Superior Oil Transformer with on-Load Tap-Changer for Energy Saving Solutions

• 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) emerged as a powerhouse in the electrical industry since November 2009. Our company excels in the research, development, production, and sales of a comprehensive range of power products. Our expertise spans three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and state-of-the-art intelligent substations. As a trailblazer in EPC construction, our products have seamlessly integrated into diverse sectors like State Grid and Southern Power Grid, along with railways, mines, infrastructure, metallurgy, roads, bridges, and real estate management systems.
Golden Triangle stands out with prestigious certifications including ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. We boast the PCCC energy-saving product certification, the vital national 'CCC' certification, and the esteemed CQC China quality endorsement, along with an enviable AAA credit rating. Celebrated as a national high-tech enterprise, we are a distinguished 'specialized, special and new' SME at the provincial level, ranking among the top 100 technological enterprises with the highest growth potential. Our impressive accolades feature recognition as a provincial scientific and technological SME and a forward-thinking municipal green factory. Our innovation prowess is evidenced by provincial high-tech R&D centers, academician workstations, and a dynamic doctor innovation station, safeguarding 3 invention patents and 51 utility model patents.
Our pioneering products are spotlighted in the esteemed 'Energy Saving and People Benefiting Project' catalog, along with the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by leading bodies such as the Ministry of Industry and Information Technology, Ministry of Finance, and the National Development and Reform Commission. As the first power industry enterprise in Wenzhou to be awarded direct subsidies from the Ministry of Finance, we proudly hold titles like national industrial energy-saving technical equipment products and first-set products in key provincial equipment manufacturing domains. Our production standards, like '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 leadership in drafting 10 pivotal standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscores our role in pioneering energy conservation, emission reduction, and promoting green energy technology in China.

THE HONOR OF COMPANY

In an era where technological evolution is relentless and competition fierce, Golden Triangle is unwavering in our belief that 'quality is the enterprise life.' Our unwavering commitment to excellence is embodied in the thorough adoption of the ISO9001:2000 international quality management system. This framework solidifies our quality policy-'quality excellence, service perfection, continuous quality improvement'-ensuring that customer satisfaction remains paramount. Our inclusion 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 initial enterprise promotion attests to our standing as a leader in energy efficiency.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ