S22-M (30-2500) /10 Low Losses 3 Phase Oil Transformer Safety

• 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
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

Product Description

 

S11-M(30-2500)/10 Three-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

 

IMPORTANT NOTICE!
To ensure a seamless experience when placing your order, kindly provide the essential details outlined below. Your cooperation is highly valued as it helps us deliver the perfect solution:
1. Type of Prefabricated Substation;
2. Transformer Model and Capacity Specifications;
3. Primary and Secondary Circuit Main Wiring Scheme;
4. Specifications and Parameters of Electrical Components with Special Requirements;
5. Desired Shell Color;
6. Names, Quantities, and Any Additional 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. As pioneers in the realm of power technology, we engage in the comprehensive research, development, production, sales, and technical services of top-tier power products. Our expansive assortment features three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and outdoor box substations tailored for diverse regions. Additionally, we excel as a production and service-oriented enterprise, notably in EPC construction projects. Our offerings cater to pivotal sectors, including State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle has garnered multiple esteemed certifications, such as ISO9001:2015 (quality management), ISO14001:2015 (environmental management), ISO45001:2008 (occupational health and safety), PCCC energy-saving product certification, the national 'CCC' mandatory product certification, CQC China quality certification, and an AAA credit rating. We are distinguished as a national high-tech enterprise and rank among the top 100 provincial scientific and technological enterprises with promising growth potential. The municipal green factory title and our academician and doctor innovation workstations further complement our stature. With 3 invention patents and 51 utility model patents, our steadfast commitment to innovation and exceptional quality is evident.
Golden Triangle's innovative products are proudly showcased in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' as endorsed by the Ministry of Industry and Information Technology, Ministry of Finance, and National Development and Reform Commission. As Wenzhou's pioneering power industry enterprise, we have achieved direct subsidies from the Ministry of Finance for product sales. Honored as national industrial energy-saving technical equipment products and the first set of products in provincial equipment manufacturing key fields, our flagship products, 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' define the 'Zhejiang manufacturing quality standard.' Instrumental in drafting 10 standards, including 'GB/T32825-2016' and 'NB/T 10483-2020,' we contribute significantly to China's energy conservation, emission reduction, and the progression of green energy technology.

THE HONOR OF COMPANY

In the face of intense market competition and swift technological evolution, Golden Triangle unwaveringly upholds its commitment to quality. Embracing the belief that 'quality is the enterprise's life,' we meticulously implement the ISO9001:2000 international quality management system, ensuring steadfast dedication to 'quality excellence, service perfection, product integrity, and continuous quality improvement.' Our efforts reassure customer satisfaction. The National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information included our company in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' project.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ