High Efficiency 3-Phase Oil-Immersed Transformer with Superior Regulation

• 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 remarkable S9-M(30-2500)/10 3-phase oil-immersed distribution transformer. This cutting-edge marvel is engineered for supreme energy efficiency and negligible loss, guaranteeing exceptional performance for every electrical distribution requirement. Revel in unmatched reliability and enduring durability, making it the quintessential choice for modern 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: To ensure a seamless experience and a product tailored to your exact specifications, please provide the following details before placing your order. This will ensure we deliver a solution 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), established in November 2009, stands as a beacon of innovation and expertise in the power industry. We are highly specialized in the comprehensive research, development, production, sales, and technical services of cutting-edge power products. Our diverse portfolio includes groundbreaking solutions, such as three-dimensional coil core transformers, amorphous alloy core transformers, and amorphous three-dimensional coil core transformers. We also offer advanced photovoltaic substations, state-of-the-art energy storage equipment, and sophisticated high and low voltage switchgear, alongside a variety of intelligent substations. As a customer-centric, production service-oriented enterprise with a strong emphasis on EPC construction integration, our products are pivotal in numerous sectors, including State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, as well as real estate management systems.
Golden Triangle is immensely proud of its array of esteemed certifications and honors, underscoring our commitment to excellence. We hold ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management) certifications. Our credentials are further bolstered by the PCCC energy-saving product certification, the nationally mandated 'CCC' certification, the CQC China quality certification, and an impressive AAA credit rating. As a recognized national high-tech enterprise, we are a provincial 'specialized, special and new' SME and rank among the top 100 technological enterprises with the most growth potential in our province. Our accolades include provincial SME scientific and technological enterprise, and municipal green factory honors. We operate cutting-edge provincial high-tech enterprise R&D centers, academicians workstations, and a doctor innovation workstation, boasting 3 invention patents and an impressive 51 utility model patents.
Our products are highly acclaimed, featured in the prestigious 'Energy Saving and People Benefiting Project' promotion catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by authoritative bodies such as 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 secure direct subsidies from the Ministry of Finance for product sales. Our products have been honored with esteemed titles like national industrial energy-saving technical equipment products and first set of products in key 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 celebrated as 'Zhejiang manufacturing quality standards.' Our dedication to energy conservation, emission reduction, and the advancement of green energy technology in China's power industry is further evidenced by our contributions to drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer.'

THE HONOR OF COMPANY

In the dynamic and competitive landscape of today's market, driven by rapid technological advancements, Golden Triangle remains unwavering in its commitment to the philosophy that 'quality is the enterprise life.' By rigorously implementing the ISO9001:2000 international quality management system, we have established a robust quality policy focused on 'quality excellence, service perfection, and continuous quality improvement' to ensure ultimate customer satisfaction. The company proudly participated in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative, supported 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