Medium Voltage Electric Transformer Designed for Low Losses and High Performance

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S-150/33-0.22
• 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, an epitome of efficiency and reliability. Crafted to ensure minimal energy loss, this transformer is designed to perform impeccably under varied conditions. Ideal for a range of applications, it stands as a testament to cutting-edge technology and superior craftsmanship.

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 a seamless ordering process and to meet your exact specifications, kindly provide the following essential information before placing your order:
1. Specify the type of prefabricated substation required;
2. Detail the transformer model and articulate your capacity requirements;
3. Describe the main wiring scheme for both high and low voltage circuits;
4. Outline specifications and parameters for any special electrical components needed;
5. Indicate your desired shell color preference;
6. List names, quantities, and any other specific requirements for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Founded in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) stands at the forefront of power innovation. Renowned for our commitment to excellence, we specialize in the development, production, marketing, and technical services of premium power products. Our extensive product lineup includes state-of-the-art three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and energy storage solutions, alongside high and low voltage switchgear, and both European and American style outdoor box substations. As a leader in production-service and EPC construction, our offerings are trusted across diverse sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roadworks, and property management.
Golden Triangle's dedication to quality is reflected in our certification achievements, including ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Our products proudly carry the PCCC energy-saving certification, the national CCC mandatory certification, CQC quality authentication, and an AAA credit rating. Lauded as a national high-tech enterprise, and recognized as a distinguished provincial 'specialized, special and new' SME, we are honored as one of the top 100 promising scientific enterprises provincially and hold the title of a municipal green factory. Our facilities house a provincial high-tech R&D center, an academician workstation, and a doctor innovation hub, supporting our three invention patents and 51 utility model patents.
Our pioneering products have earned their place in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment,' validated by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the first recipient of direct sales subsidies from the Ministry of Finance within Wenzhou's power industry, Golden Triangle prides itself on numerous honors, including titles for national industrial energy-saving technical equipment and pioneering product sets in key provincial equipment sectors. Our flagship products, like the 'SCB13-RL solid triangle iron core dry-type transformer' and the 'SBH16-RL solid triangle rolled iron core amorphous transformer,' adhere to 'Zhejiang manufacturing quality standards' and have substantially influenced the drafting of 10 major standards, advancing energy conservation and emission reduction in China.

THE HONOR OF COMPANY

In the dynamic and competitive landscape of today's market, Golden Triangle remains steadfast in our philosophy that 'quality is the enterprise's life.' By rigorously implementing the ISO9001:2000 international quality management system, we are committed to 'quality excellence, superior service, outstanding product quality, and continuous quality improvement.' This dedication to excellence ensures that our clients receive the utmost satisfaction. Golden Triangle was among the pioneers included 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.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ