Low Losses Custom China Power Oil Transformer 300kVA for High Efficiency

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SX22-M-(30-2500)/10
• 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: OD
• Brand: Golden Triangle
• Efficiency: High Efficiency
• Production: Customer Made
• 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 Tray
• Specification: Silicon steel Core
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000 Per Year
• Package Size: 220.00cm * 240.00cm * 270.00cm
• Package Gross Weight: 2000.000kg

Product Description

Product Description

Introducing the S11-M(30-2500)/10: a robust, 3-phase oil-immersed distribution transformer designed for optimal performance and efficiency.

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 Information Ahead!
Before placing your order, kindly provide us with detailed information. This includes:
1. Specify the type of prefabricated substation you require;
2. Indicate the transformer model and its capacity for your needs;
3. Provide the high and low voltage circuit's main wiring scheme for accuracy;
4. Detail the types and parameters of electrical components if any special requirements exist;
5. Choose your desired shell color to match your aesthetic preferences;
6. List the names, quantities, and any other specific requirements for spare parts.
 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (traded as Golden Triangle with stock code: 837424) was founded in November 2009. As a distinguished leader in the power industry, it excels in the R&D, production, sales, and technical services of advanced power products. Our diverse portfolio includes innovative three-dimensional coil core transformers, cutting-edge amorphous alloy core transformers, and pioneering photovoltaic substations. We also specialize in energy storage solutions, sophisticated high and low voltage switchgear, and a variety of outdoor box substations tailored to European, American, and Chinese standards. Our intelligent substations and comprehensive construction EPC services make us a production and service powerhouse. Our world-class products are integral to the operations of esteemed sectors such as the State Grid, Southern Power Grid, railways, mining, infrastructure, and real estate management, as well as in metallurgy, roads, and bridges.
Our esteemed company proudly holds ISO9001:2015, ISO14001:2015, and ISO45001:2008 certifications, showcasing our commitment to quality, environmental sustainability, and occupational health and safety. We are certified by PCCC for energy-saving products, and have earned national CCC, CQC China Quality, and AAA credit ratings. Recognized as a national high-tech enterprise and a top provincial growing scientific and technological firm, we are also a celebrated municipal green factory. We boast a provincial high-tech R&D center, an academician workstation, and a doctor innovation workstation, with an impressive intellectual property portfolio of 3 invention patents and 51 utility model patents.
Our products are proudly featured in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment,' endorsed by the Ministry of Industry and Information Technology. We are a trailblazer, being the first in Wenzhou's power industry to secure direct Ministry of Finance subsidies for product sales. Our accolades include national industrial energy-saving technical equipment honors, recognition for first sets in provincial equipment manufacturing, and provincial awards for outstanding new industrial products. Our principal products, the 'SCB13-RL solid triangle ironcore dry-type transformer' and the 'SBH16-RL solid triangle rolled iron core amorphous transformer,' adhere to the prestigious 'Zhejiang manufacturing quality standard.' We have played a pivotal role in drafting 10 key standards, notably 'GB/T32825-2016,' 'NB/T 10483-2020,' and 'T/CEElA 251-2016,' significantly advancing energy conservation and green energy technology in China's power industry.

THE HONOR OF COMPANY

In today's fiercely competitive market, where technological advancements are swift, we uphold the unwavering principle that 'quality is the enterprise's life.' Through the comprehensive implementation of the ISO9001:2000 international quality management system, Golden Triangle is resolute in its commitment to 'quality excellence, service perfection, and continuous quality improvement,' ensuring unparalleled customer satisfaction. We are honored to be included in the 'energy saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission and Ministries of Finance and Industry, underscoring our leadership in energy efficiency.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

FAQ

FAQ

1. Q: Are you manufacturer?

A: Yes, we are manufacturer. Our factory is in Wenzhou China

1. Q: Can I get guarantee of products?

A: Yes, every product is 1 year quality warrantee under customer correct using the products.

1. Q: Do you have any Certificate?

A: Yes. Each of our unit has CCC, ISO9001 certificate. All the electric parts with CE certificate, If you need any other Certificate, we can help you to get it.

1. Q: How to buy it? What about the delivery?

A: Please contact me by email or online, let me know your situation, I will give you professional solution. We have shipping agent can choosing the cheapest and fastest delivery. FOB, CIF, C&F or EXW are no problem for us.

1. Q: What's the payment terms?

A: For small testing orders, we can accept Waster union, T/T and Credit card.
For mass orders, we accept t/t and L/C.

1. Q: What about the production?

A: Produce time is 4~6weeks.

1. Q: Could you offer some spare parts?

A: Yes, no problem.

1. Q: What about the maintenance?

A: All the goods past the test, maintenance is very easy.

The company adheres to the quality policy of "quality first, honestservice, strict management, and striving for perfection", and gives back tothe majority of users with first-class technology, first-class quality, and first-class service. We warmly welcome people from all walks of life to visit us forguidance and negotiation, to seek common development, to jointly build a'win-win" and to create a better future with you !