Low Losses High Efficiency Oil Type Distribution Transformer for Custom Power Systems

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S11-M Series 11/0.415kV
• 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

Product Description

Product Description

S11-M(30-2500)/10 3-Phase Oil-Immersed Distribution Transformer

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!
Please provide the following information before placing your order. The required details include:
1. Prefabricated substation type;
2. Transformer model and capacity;
3. High and low voltage circuit main wiring scheme;
4. Types and parameters of electrical components with special requirements;
5. Shell color;
6. Names, quantities, and other requirements of spare parts and accessories;

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was established in November 2009. Specializing in research, development, production, sales, and technical services of power products, we offer an extensive range including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and intelligent substations. Our products are instrumental in sectors like State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, and real estate management. As a production service-oriented enterprise, we integrate construction EPC seamlessly.
We pride ourselves on our certifications - ISO9001:2015, ISO14001:2015, ISO45001:2008, PCCC energy-saving product certification, and the national mandatory product 'CCC' certification. Our accolades include the esteemed AAA credit rating certification. Recognized as a national high-tech enterprise, a provincial 'specialized and new' SME, and among the top 100 scientific and technological enterprises in our province, we also hold the title of a municipal green factory. Our provincial high-tech enterprise R&D center boasts an academician workstation and a doctor innovation workstation. Our intellectual property portfolio includes 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' approved by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the pioneering power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance, our products have garnered national industrial energy-saving technical equipment honors. Our production standards for 'SCB13-RL Solid Triangle Iron Core Dry-Type Transformer' and 'SBH16-RL Solid Triangle Rolled Iron Core Amorphous Transformer' are recognized under 'Zhejiang Manufacturing Quality Standard.' Leading the drafting of 10 national standards, including GB/T32825-2016 and NB/T 10483-2020, we contribute significantly to energy conservation and green energy advancements in China.

THE HONOR OF COMPANY

In today's fiercely competitive market with rapid technological changes, our unwavering philosophy is 'quality is the enterprise life.' Through the comprehensive implementation of the ISO9001:2000 international quality management system, we uphold our quality policy of 'quality excellence, service perfection, and continuous improvement' to ensure customer satisfaction. Recognized in the 'Energy Saving and Huimin Engineering Energy-Efficient Distribution Transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry, our commitment to excellence remains steadfast.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

FAQ