High Efficiency China Power Oil Transformer 300kVA with Low Losses Options

• 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

S11-M(30-2500)/10: The cutting-edge 3 phase oil-immersed distribution transformer, engineered for optimal performance and seamless integration.

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!
To ensure a smooth ordering process, kindly provide us with the following essential information:
1. The specific type of prefabricated substation you require;
2. The precise transformer model and its desired capacity;
3. The detailed wiring scheme for both high and low voltage circuits;
4. Specific types and parameters of electrical components with any special requirements;
5. Preferred shell color to match your aesthetic needs;
6. Detailed list of names and quantities of spare parts, along with any additional requirements;
 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) has been a pioneering force since its inception in November 2009. This dynamic company is dedicated to the innovation, production, marketing, and technical servicing of a wide array of power products. Our impressive portfolio includes three-dimensional coil core transformers, amorphous alloy core transformers, and amorphous three-dimensional coil core transformers. We also specialize in photovoltaic substations, energy storage solutions, high and low voltage switchgear, and various substations including European, American, Chinese outdoor box substations, and intelligent substations. As a production and service powerhouse, we offer comprehensive EPC construction services. Our products are integral to sectors like State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads, bridges, and real estate management systems.
Our company proudly holds multiple prestigious certifications such as the ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. We've also earned the PCCC energy-saving product certification, the mandatory 'CCC' certification, and the esteemed CQC China quality certification. Our AAA credit rating further highlights our reliability. Recognized as a national high-tech enterprise and a provincial 'specialized, special and new' SME, we rank among the top 100 high-growth potential tech enterprises in the province. We are also honored as a municipal green factory. Our innovation is backed by provincial R&D centers, an academician workstation, a doctor innovation workstation, and we boast 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' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the first power industry firm in Wenzhou to gain direct subsidies from the Ministry of Finance for sales, our products have been lauded with awards such as national industrial energy-saving technical equipment products. Moreover, we've achieved recognition for provincial excellence in new industrial products. Our leading production standards for '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.' We spearheaded the creation of 10 pivotal standards, including 'GB/T32825-2016,' 'NB/T 10483-2020,' and 'T/CEElA 251-2016,' significantly driving energy conservation and green energy technology in China.

THE HONOR OF COMPANY

In today's rapidly evolving market landscape, marked by intense competition and swift technological advancements, Golden Triangle adheres to the unwavering philosophy that 'quality is the enterprise life.' By fully implementing the ISO9001:2000 international quality management system, we cement our commitment to 'quality excellence, service perfection, and continuous quality improvement,' ensuring complete customer satisfaction. Our dedication has earned us a place in the 'Energy Saving and Huimin Engineering Energy-efficient Distribution Transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and the Ministry of Industry and Information, as part of their premier enterprise promotion.

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 !