China Power Oil Transformer 300kVA: Custom Made 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

Behold the S11-M(30-2500)/10, an advanced 3-phase oil-immersed distribution transformer, masterfully crafted for optimal performance and reliability. Experience the pinnacle of energy efficiency and durability with this state-of-the-art engineering marvel, designed to meet the highest standards of power distribution.

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!
Before placing your order, kindly provide us with the essential information to ensure a seamless and efficient transaction. The required details are as follows:
1. Specify the type of prefabricated substation you require;
2. Provide the exact transformer model and capacity needed for your application;
3. Outline the main wiring scheme for the high and low voltage circuits;
4. Detail the types and exact parameters of any electrical components with specific requirements;
5. Choose and confirm the shell color you desire;
6. List the names, quantities, and any other specific requirements for spare parts and accessories.
 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. We are an industry-leading company dedicated to the innovation, production, sales, and technical services of advanced power solutions. Our specialized offerings include three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, and intelligent substations, among others. As an enterprise driven by production and service excellence, we seamlessly integrate construction EPC to deliver high-quality products across various sectors, notably State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, and real estate.
Our company proudly upholds a suite of prestigious certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety. We also hold the PCCC energy-saving product certification, national mandatory product "CCC" certification, and CQC China quality certification. Recognized for our innovation, we are a national high-tech enterprise and a provincial leader in 'specialized, special, and new' small to medium enterprises, earning a spot among the top 100 most promising scientific and technological companies. Boasting a provincial high-tech R&D center and academician workstation, we hold 3 invention patents and 51 utility model patents.
Our products feature prominently 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. We're proud to be the first in Wenzhou's power industry to receive direct subsidies from the Ministry of Finance. Accolades for our innovative products include national recognition for industrial energy-saving technical equipment and provincial awards for excellence in new industrial products. Central to our success are products like the 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer', both setting benchmarks as 'Zhejiang manufacturing quality standards'. Our leadership in drafting key industry standards underscores our commitment to energy conservation and the advancement of green technology.

THE HONOR OF COMPANY

In today's fiercely competitive market with rapidly evolving technology, our steadfast commitment is to 'quality as the lifeblood of the enterprise'. By fully implementing the ISO9001:2000 international quality management system, we uphold a quality policy focused on 'excellence, perfect service, and perpetual improvement'. This dedication has earned us a place in the national 'energy saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information in its 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 !