Low Loss 3-Phase Oil-Immersed Transformer with High Efficiency Features

• 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 revolutionary S9-M(30-2500)/10 3-phase oil-immersed distribution transformer, masterfully crafted by Golden Triangle Electric Power Technology Co., Ltd. This cutting-edge equipment is engineered to deliver exceptional energy efficiency and remarkable low-loss performance, ensuring superior functionality for all your electrical distribution requirements. Experience the extraordinary reliability and enduring durability that makes it the ultimate choice for contemporary electrical grids, securing a future where power distribution is seamless and efficient.

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 essential information before placing your order to ensure we deliver a bespoke product that perfectly aligns with your needs and 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), founded in November 2009, is a trailblazer in cutting-edge power solutions. We specialize in the research, development, production, sales, and technical services of superior power products. Our diverse portfolio includes pioneering innovations like three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and more. Our extensive use in State Grid, Southern Power Grid, railways, mines, and various critical sectors showcases our reputation as a production service-oriented enterprise that integrates construction EPC, setting us apart as a leader in the industry.
Golden Triangle is synonymous with excellence, proudly bearing illustrious certifications such as ISO9001:2015, ISO14001:2015, and ISO45001:2008, reflecting our commitment to quality, environmental consciousness, and safety. Our collection of accolades includes the PCCC energy-saving product certification, the prestigious 'CCC' certification, CQC China quality certification, and an AAA credit rating. As a recognized high-tech entity, we are celebrated as a provincial 'specialized, special and new' SME and one of the province's top 100 burgeoning technological enterprises. Our esteemed honors speak volumes: provincial SME scientific and technological enterprise, municipal green factory, and more, underscoring our innovative prowess with 3 invention patents and 51 utility model patents.
Our products are showcased in the esteemed 'Energy Saving and People Benefiting Project' and 'Recommended Catalog of Energy Saving Electromechanical Equipment' by key government bodies. Golden Triangle is privileged as Wenzhou's pioneering power industry entity to receive direct subsidies from the Ministry of Finance. Our acclaimed products hold esteemed titles like national industrial energy-saving technical equipment products, recognized as the first in key provincial equipment manufacturing fields. Our dedication is exemplified by standards like the 'SCB13-RL solid triangle iron-core dry-type transformer,' earning 'Zhejiang manufacturing quality standards.' Our role in drafting ten vital standards, including the 'GB/T32825-2016 National Standard,' affirms our dedication to green energy and technological advancement in China's power sector.

THE HONOR OF COMPANY

In the dynamic and fast-paced market landscape, Golden Triangle unwaveringly upholds the ethos that 'quality is the enterprise life.' By implementing the ISO9001:2000 international quality management system, we have instituted a robust quality policy of 'quality excellence, service perfection, and continuous quality improvement,' ensuring unparalleled customer satisfaction. Our inclusion in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by leading government bodies underscores our commitment to excellence in energy efficiency and innovation.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ