High Efficiency Resin Cast Transformer with Low Losses for Indoor Spaces

• 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

Golden Triangle SCB10-RL-(30~5000kVA) 20kV 3D Dry Type Transformer

Transformer Normal Service Conditions

The height above sea level is below 1000m;
Maximum permissible air temperature: +40ºC;
Max daily average air temperature: +30ºC;
Max annual average air temperature: +20ºC;
Minimum outdoor air temperature:-5ºC.
(Detailed definitions for transformers under special service conditions)


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

Note: As our products are continuously updated, dimensions and weight may vary. Please refer to the appearance size chart provided when placing an order.

NOTICE!
Please provide the following information before ordering:
1. Type of prefabricated substation;
2. Transformer model and capacity specifications;
3. Main wiring scheme for high and low voltage circuits;
4. Types and special requirement parameters of electrical components;
5. Preferred shell color;
6. Names, quantities, and any other requirements for spare parts.

 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424), founded in November 2009, is a trailblazer in the realm of power product innovation, specializing in the dynamic R&D, advanced production, strategic sales, and comprehensive technical services of sophisticated power solutions. Our pioneering portfolio includes transformative products such as three-dimensional coil core transformers, amorphous alloy core transformers, and state-of-the-art photovoltaic substations. Our expansive range also covers high and low voltage switchgear, versatile outdoor box substations, and cutting-edge intelligent substations. As a production-service oriented enterprise, we proudly integrate construction EPC solutions. Our products are extensively deployed across critical sectors including State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, transportation, and real estate management systems, demonstrating unparalleled versatility and reliability.
Golden Triangle Power Technology Co., Ltd. is distinguished by its commitment to excellence, demonstrated through our attainment of the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management certification, and ISO45001:2008 occupational health and safety certification. Our dedication to energy efficiency is endorsed by the PCCC energy-saving product certification and the national mandatory product 'CCC' certification. As a beacon of trust, we hold the CQC China quality certification and an AAA credit rating certification. Our company is celebrated as a national high-tech enterprise and recognized as a provincial 'specialized, special and new' small and medium-sized enterprise. Further accolades include being one of the top 100 scientific and technological enterprises with growth potential in the province, a provincial small and medium-sized scientific and technological enterprise, and a municipal green factory. Our innovation is driven by a robust R&D infrastructure, including a provincial high-tech enterprise research center and workstations for academicians and doctor innovations, supported by 3 invention patents and 51 utility model patents.
Our distinguished products have earned a place in the esteemed promotion catalog of the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As a pioneering power industry enterprise in Wenzhou, we are the first to receive direct subsidies from the Ministry of Finance, affirming our leadership in the sector. Our products boast prestigious titles such as national industrial energy saving technical equipment products, key provincial equipment manufacturing products, and provincial excellent new industrial products. Our commitment to quality is underscored by the inclusion of our main products, the 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' in the 'Zhejiang manufacturing quality standard.' As leaders in the field, we have spearheaded the drafting of ten pivotal 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,' making significant contributions to energy conservation, emission reduction, and the evolution of green energy technology in China.

THE HONOR OF COMPANY

In an era where market competition is intensifying and technological advancements are accelerating, Golden Triangle Electric Power Technology Co., Ltd. remains resolute in its unwavering philosophy that 'quality is the enterprise's lifeblood.' With the rigorous implementation of the ISO9001:2000 international quality management system, we have firmly rooted our quality policy in 'excellence, service perfection, and continuous quality improvement' to ensure unparalleled customer satisfaction. Our transformative approach has led to our inclusion in the 'Energy Saving and Huimin Engineering Energy-efficient Distribution Transformer' initiative by the National Development and Reform Commission, earning us recognition from the Ministry of Finance and the Ministry of Industry and Information Technology for our commitment to pioneering enterprise excellence.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

At Golden Triangle Power Technology Co., Ltd., we uphold a steadfast quality policy of 'quality first, honest service, strict management, and striving for perfection.' We extend an open invitation to individuals from all sectors to visit us for insight and collaboration. With first-class technology, superior quality, and exemplary service, we are eager to foster partnerships, pursue mutual development, and craft a future of shared success and innovation. Join us in our journey to shape a prosperous and sustainable tomorrow.