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

• 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 order process, please kindly provide the essential information detailed below before placing your order:
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
Founded in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) stands at the forefront of cutting-edge power solutions. We passionately engage in the research, development, and production of premium power products, coupled with exceptional sales and technical services. Our extensive portfolio boasts innovative three-dimensional coil core transformers, amorphous alloy core transformers, advanced photovoltaic substations, and state-of-the-art energy storage equipment. We also provide high and low voltage switchgear, alongside outdoor box substations tailored for varied regional needs. As a pioneering production and service-centric enterprise, we excel in EPC construction projects, catering to vital sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, and real estate systems.
Golden Triangle has achieved an array of distinguished certifications that mark our excellence, such as ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Our products boast the PCCC energy-saving certification, the essential 'CCC' certification for national mandatory products, CQC China quality certification, and an esteemed AAA credit rating. Recognized as a national high-tech enterprise and a leading provincial scientific and technological innovator, we have earned the title of municipal green factory. Home to academician and doctor innovation workstations, we showcase our dedication to pioneering advancements with 3 invention patents and 51 utility model patents.
Golden Triangle's esteemed products are proudly part of the 'Energy Saving and People Benefiting Project' and the esteemed 'Recommended Catalog of Energy Saving Electromechanical Equipment,' endorsed by the Ministry of Industry and Information Technology, Ministry of Finance, and National Development and Reform Commission. We hold the distinction of being Wenzhou's first power industry enterprise to gain direct subsidies from the Ministry of Finance for product sales. Celebrated as national industrial energy-saving technical equipment products and leading products in provincial equipment manufacturing key fields, our signature products, 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' establish the 'Zhejiang manufacturing quality standard.' With a legacy of authoring 10 pivotal standards, including 'GB/T32825-2016' and 'NB/T 10483-2020,' we contribute significantly to the evolution of China's energy conservation and green energy technology.

THE HONOR OF COMPANY

In a dynamic landscape of intense market competition and swift technological advancement, Golden Triangle's unwavering commitment to quality remains our guiding star. Embracing the ethos that 'quality is the enterprise's life,' we implement the ISO9001:2000 international quality management system, ensuring our dedication to 'quality excellence, service perfection, product integrity, and continuous improvement.' Our efforts are recognized in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' project by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ