High Efficiency Indoor Resin Cast Transformer with Low Losses and Thermal Stability

• 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

Presenting the Golden Triangle SCB10-RL-(30~5000kVA) 20kV 3D Dry Type Transformer, a marvel of engineering that combines cutting-edge technology with dependable performance to meet your energy needs.

Transformer Normal Service Conditions

Operating seamlessly at elevations below 1000 meters above sea level, this transformer is designed for reliability and efficiency.
Withstands a peak air temperature of +40ºC, ensuring robust performance in warm climates.
Engineered to handle a daily average air temperature of +30ºC, maintaining optimal functionality day after day.
Capable of thriving with an annual average air temperature of +20ºC, this transformer guarantees consistent operation year-round.
Lowest Outdoor Air Temperature -5ºC. Designed to endure cold conditions, maintaining stability and performance even when the mercury dips.
Note: Detailed specifications available upon request for transformers operating under special service conditions, to ensure optimal configuration and performance.


20/0.4kV Dry Type Transformer Technical Parameters - 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

Important: As our products are continuously enhanced, dimensions and weights in tables may vary. Please refer to the appearance size chart provided at the time of ordering for the most accurate specifications.

IMPORTANT NOTICE!
We request the following information prior to your order to ensure the best configuration for your needs:
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), established in November 2009, stands at the forefront of innovation in power products. Specializing in the research, development, production, sales, and technical services, our extensive portfolio includes cutting-edge three-dimensional coil core transformers, advanced amorphous alloy core transformers, and innovative amorphous three-dimensional coil core transformers. We are proud to offer a comprehensive range of products, from photovoltaic substations to energy storage equipment, high and low voltage switchgear, and outdoor box substations in European, American, and Chinese styles. We also excel in intelligent substations and provide top-notch construction EPC services. Our products are integral to vital sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, road and bridge construction, and real estate management. We are truly a production service-oriented enterprise with an unwavering commitment to excellence.
Golden Triangle Electric Power Technology Co., Ltd. consistently demonstrates its commitment to quality and innovation by achieving ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2008 occupational health and safety management system certification. Our energy efficiency prowess is recognized with the PCCC energy-saving product certification, national mandatory product "CCC" certification, and CQC China quality certification. Additionally, our strong financial standing is affirmed by our AAA credit rating certification. We are honored to be recognized 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 high growth potential in the province. Further accolades include being designated as a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. Our cutting-edge research and development is supported by a provincial high-tech enterprise research center, an academician workstation, and a doctor innovation workstation. Our commitment to innovation is evidenced by our possession of three invention patents and 51 utility model patents.
Our company's products have been proudly featured in the "Energy Saving and People Benefiting Project" promotion catalog, as well as the "Recommended Catalog of Energy Saving Electromechanical Equipment" by the Ministry of Industry and Information Technology, Ministry of Finance, and the National Development and Reform Commission. Golden Triangle Electric Power Technology Co., Ltd. is the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have been awarded prestigious 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, the "SCB13-RL solid triangle iron core dry-type transformer" and "SBH16-RL solid triangle rolled iron core amorphous transformer," are proudly listed as "Zhejiang manufacturing quality standard." We have led the drafting of 10 standards, including the "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." Our contributions are pivotal to energy conservation, emission reduction in China's power industry, and the advancement of green energy technology.

THE HONOR OF COMPANY

In today's rapidly evolving market landscape, where competition intensifies, and technological advancements accelerate, Golden Triangle Electric Power Technology Co., Ltd. remains steadfast in our philosophy that "quality is the life of the enterprise." By fully implementing the ISO9001:2000 international quality management system, we have firmly established our quality policy: "quality excellence, service perfection, product quality, and continuous quality improvement." These guiding principles ensure customer satisfaction at every turn. Our company was honored to be included in the "Energy Saving and Huimin Engineering Energy-efficient Distribution Transformer" by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology during its inaugural promotion of enterprises.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

At Golden Triangle Electric Power Technology Co., Ltd., we hold steadfast to our quality policy: "quality first, honest service, strict management, and striving for perfection." We are dedicated to rewarding our valued customers with first-class technology, unparalleled quality, and exceptional service. We extend a warm invitation to individuals from all walks of life to visit us for guidance and negotiations, to pursue common development, and to collaboratively build a 'win-win' scenario, crafting a brighter future together! We look forward to creating lasting partnerships and achieving new heights of success with you.