High Efficiency Resin Cast Transformer with Thermal Stability for Indoor Use

• Customization: Available
• Application: Power, Electronic
• Phase: Three
• Model NO.: SCB10-RL-(30~5000kVA)/ 20kV 3Ddry type transformer
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: OD
• Used Place: Indoor
• Efficiency: High Efficiency
• Losses: Low Losses
• Noise: Low Noise
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3, 6.6, 10, 10.5, 11
• Transport Package: Wooden Box
• Specification: core: silicon steel
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 500000pieces/Year
• Package Size: 750.00cm * 700.00cm * 780.00cm
• Package Gross Weight: 450.000kg

Product Description

Product Description

Introducing the Golden Triangle SCB10-RL-(30~5000kVA) 20kV 3D Dry Type Transformer, a marvel of modern engineering designed to deliver exceptional performance and reliability for your electrical infrastructure needs.

Transformer Standard Service Conditions

Designed to operate flawlessly at altitudes below 1000m above sea level, ensuring robust performance in diverse environments.
With a maximum air temperature threshold of +40ºC, the transformer excels in warm conditions, providing uninterrupted energy efficiency.
Engineered to maintain optimal function with a highest daily average air temperature of +30ºC, safeguarding your operations even in demanding climates.
Capable of operating smoothly with an annual average air temperature of up to +20ºC, ensuring year-round efficiency.
Prepared to withstand and function in frigid conditions with a lowest outdoor air temperature of -5ºC, without compromising on performance.
(Specifications outlined in detail for transformers under special service conditions, tailored to meet unique operational needs.)


20/0.4kV Dry Type Transformer - Technical Parameters (Rated at Second Level of Energy Efficiency)
 

Rated  capacity  (kVA)	Voltage combination			Connected  group label	No-load  loss    (W)	Load loss(W)			No-load  current(%)	Impendace  voltage (%)	sound  power  level (dB)	Exterior  size  (L x w x h)	Total  weight  (kg)
	High  voltage (kV)	tap  range	Low  Voltage  (kV)
						130°C(B)	155°C(F)	180°C(H)
						100°C	120°C	145°C
30	6 6.3 6.6 10 10.5 11	±2 x 2.5 ±5	0.4	Dyn11	170	670	710	760	0.6	4.0	57	900 x 900 x 800	300
50					240	940	1000	1070	0.6			955 x 900 x 900	350
80					330	1290	1380	1480	0.6		58	985 x 950 x 960	400
100					360	1480	1570	1690	0.6			1035x1250x980	450
125					420	1740	1850	1980	0.6		59	1060x1280x1000	500
160					480	2000	2130	2280	0.6			1120x1320x1050	680
200					550	2370	2530	2710	0.5		60	1135x1330x1105	770
250					640	2590	2760	2960	0.5			1170x1330x1165	900
315					790	3270	3470	3730	0.5		62	1185x1360x1225	1010
400					880	3750	3990	4280	0.4			1210x1380x1300	1205
500					1040	4590	4880	5230	0.4		63	1245x1400x1380	1400
630					1200	5530	5880	6290	0.4		63	1295x1410x1355	1515
630					1170	5610	5960	6400	0.3	6.0	63	1295x1410x1355	1515
800					1360	6550	6960	7460	0.3		65	1375x1450x1480	1880
1000					1590	7650	8130	8760	0.3			1430x1480x1525	2170
1250					1880	9100	9690	10300	0.25		67	1480x1500x1570	2525
1600					2200	11000	11700	12500	0.25			1500x1520x1710	2980
2000					2740	13600	14400	15500	0.20		69	1570x1550x1735	3480
2500					3240	16100	17100	18400	0.20			1625x1600x1825	4080
1600					2200	12200	12900	13900	0.25	8.0	67	1500x1520x1710	2980
2000					2740	15000	15900	17100	0.20		69	1570x1550x1735	3480
2500					3240	17700	18800	20200	0.20			1625x1600x1825	4080

Note: Our products are continuously updated for optimal performance. Hence, appearance dimensions and weight are subject to changes. Please refer to the provided size chart for precise information when placing orders.

IMPORTANT NOTICE!
Before placing your order, please provide the following information to ensure a perfect fit for your needs:
1. Type of prefabricated substation required;
2. Specific transformer model and capacity;
3. Detailed high and low voltage circuit main wiring scheme;
4. Types and specs of electrical components with any special requirements;
5. Preferred shell color;
6. Names, quantities, and any other specifications or requirements for spare parts and accessories;

 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424), founded in November 2009, stands as an illustrious powerhouse in the field of power products. Specializing in the meticulous research, cutting-edge development, superior production, robust sales, and exceptional technical services, the company masters the art of creating advanced power solutions. Our expansive product lineup includes innovative three-dimensional coil core transformers, revolutionary amorphous alloy core transformers, pioneering amorphous three-dimensional coil core transformers, state-of-the-art photovoltaic substations, dynamic energy storage equipment, as well as high and low voltage switchgear. Furthermore, our European, American, and Chinese outdoor box substations, alongside intelligent substations, showcase our versatile capabilities as a production service-oriented enterprise. Embracing construction EPC integration, our products illuminate fields such as the State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads, bridges, and real estate management systems, leaving a remarkable imprint across diverse sectors.
Golden Triangle takes immense pride in its comprehensive certifications and accolades. The company triumphantly holds ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2008 occupational health and safety management system certification, attesting to our unwavering commitment to excellence. We are further distinguished by the PCCC energy-saving product certification, national mandatory product 'CCC' certification, and esteemed CQC China quality certification. Our AAA credit rating certification underscores our financial integrity and reliability. Honored as a national high-tech enterprise, a provincial 'specialized, special and new' small and medium-sized enterprise, and one of the top 100 scientific and technological enterprises with significant growth potential in the province, our stature continues to rise. Recognized as a provincial small and medium-sized scientific and technological enterprise and a municipal green factory, we maintain a provincial high-tech enterprise research and development center, an academician workstation, and a doctor innovation workstation. Our ingenuity is showcased in 3 invention patents and a remarkable portfolio of 51 utility model patents.
Our prestigious products grace the promotion catalog of the illustrious 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' curated 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 garner direct subsidies from the Ministry of Finance for product sales, our accolades are numerous. Our products proudly bear honorary titles such as national industrial energy-saving technical equipment products, the first set of products in key fields of provincial equipment manufacturing, and provincial excellent new industrial products. The production standards of our flagship products 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are revered as 'Zhejiang manufacturing quality standard'. Our leadership in drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer', 'NB/T 10483-2020 Standard for Three-phase Dry-type Amorphous Alloy Three-dimensional Wound Core Distribution Transformer', and 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation', solidifies our commitment to advancing energy conservation, emission reduction in China's power industry, and the evolution of green energy technology.

THE HONOR OF COMPANY

In today's ever-evolving market landscape, where competition intensifies and technological advancements accelerate, Golden Triangle remains steadfast in our enduring philosophy: 'quality is the enterprise's life'. By fully implementing the ISO9001:2000 international quality management system, we resolutely uphold a quality policy of 'quality excellence, service perfection, product quality, continuous quality improvement' to ensure the utmost customer satisfaction. Recognized in the inaugural promotion of 'energy-saving and Huimin engineering energy-efficient distribution transformers' by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology, our dedication to excellence remains unwavering.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

At Golden Triangle, we steadfastly embrace a quality policy that champions 'quality first, honest service, strict management, and striving for perfection'. We are dedicated to reciprocating the unwavering trust of our valued users with unparalleled technology, unmatched quality, and outstanding service. We wholeheartedly invite people from all walks of life to visit us for guidance and negotiation, fostering mutual development. Together, let's forge a 'win-win' partnership and craft a promising future with you!