Low Losses Custom China Power Oil Transformer 300kVA for Efficiency

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S
• 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 3 Phase Oil-Immersed Distribution Transformer: The embodiment of engineering excellence, designed for optimal energy efficiency and durability.

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!
Kindly provide the following information prior to placing your order, to ensure a seamless and personalized experience:
1. Type of Prefabricated Substation: Specify the exact configuration to match your needs perfectly.
2. Transformer Model and Capacity: Detail the model and capacity to ensure we deliver exactly what you require.
3. Main Wiring Scheme for High and Low Voltage Circuits: Share your desired wiring configuration for tailored electrical solutions.
4. Types and Parameters of Electrical Components with Special Requirements: Detail any specific component needs for a custom-built system.
5. Shell Color: Choose your preferred hue to match your aesthetic vision.
6. Spare Parts: List names, quantities, and any additional requirements for all spare parts to ensure full support and longevity of your equipment.
 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) has been a pioneering force in the power technology industry since its establishment in November 2009. We specialize in the cutting-edge research, development, production, sales, and technical services of power products. Our diverse product line includes innovative three-dimensional coil core transformers, advanced amorphous alloy core transformers, photovoltaics substations, energy storage solutions, high and low voltage switchgear, and intelligent substations. We proudly deliver world-class production services, including construction EPC. Our products serve an array of critical sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems, showcasing our versatility and impact across industries.
Golden Triangle Electric Power Technology Co., Ltd. stands out with a comprehensive suite of certifications including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety, among others. Our commitment to excellence is recognized with accolades such as national high-tech enterprise status, provincial 'specialized, special and new' SME recognition, and inclusion in the top 100 technological enterprises with the highest growth potential. Our esteemed research and development prowess is enhanced by provincial high-tech enterprise R&D centers, academician workstations, and doctor innovation workstations, alongside 3 invention patents and 51 utility model patents, solidifying our leadership in innovation.
Our distinguished products are 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. As Wenzhou's first power industry enterprise to receive direct subsidies from the Ministry of Finance, our products have earned prestigious titles such as national industrial energy-saving technical equipment products. We proudly led the drafting of key industry standards, contributing significantly to energy conservation and the advancement of green energy technology in China. Our commitment to quality is embodied in the key products 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer', both recognized under 'Zhejiang manufacturing quality standard'.

THE HONOR OF COMPANY

In today's fast-paced, competitive market, Golden Triangle Electric Power Technology Co., Ltd. thrives by adhering to the philosophy that 'quality is the enterprise's lifeline.' We rigorously implement the ISO9001:2000 international quality management system, ensuring excellence in product quality and customer satisfaction. Recognized for our superior service and innovation, our energy-efficient distribution transformers are pivotal in energy-saving initiatives by national bodies such as the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology.

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 !