Indoor Resin Cast Transformer Featuring Good Thermal Stability and Low Losses

• 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 should remain below 1000 meters; ensuring optimal performance and longevity.
The highest permissible air temperature is +40ºC; ideal for diverse climatic zones.
The peak daily average air temperature should not exceed +30ºC; maintaining efficiency in varying environments.
The highest annual average air temperature should be around +20ºC; this ensures robust functionality year-round.
Lowest outdoor air temperature -5ºC.
(Detailed specifications for transformers under special service conditions)


20/0.4kV Dry Type Transformer Technical Parameters (Second Level of Energy Efficiency): Engineered to deliver exceptional performance with eco-friendly energy usage.
 

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, the shape, size, and weight detailed in the table might change. Kindly refer to the appearance size chart provided upon ordering for the latest specifications.

NOTICE!
Please provide the following information before placing your order. This includes:
1. The type of prefabricated substation required;
2. Desired transformer model and capacity;
3. Main wiring scheme for high and low voltage circuits;
4. Types and parameters of electrical components with any special requirements;
5. Preferred shell color;
6. Names, quantities, and any additional requirements for spare parts.

 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424), founded in November 2009, is a pioneering entity renowned for its expertise in the research, development, production, sales, and service of top-tier power products. Our offerings include advanced three-dimensional coil core transformers, cutting-edge amorphous alloy core transformers, innovative amorphous three-dimensional coil core transformers, state-of-the-art photovoltaic substations, and comprehensive energy storage solutions. In addition, we provide high and low voltage switchgear, along with European, American, and Chinese outdoor box substations, intelligent substations, and more. We are a production service-oriented enterprise, seamlessly integrating construction EPC across various sectors including State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads, bridges, and real estate management systems.
Our company is proud to have achieved ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2008 occupational health and safety management certification. We also hold the prestigious PCCC energy-saving product certification, national mandatory product 'CCC' certification, and CQC China quality certification. Furthermore, we boast an AAA credit rating certification. Distinguished as a national high-tech enterprise, we are recognized as a provincial 'specialized, special, and new' SME, and count among the top 100 scientific and technological enterprises in the province with immense growth potential. We are accredited as a provincial SME focused on science and technology and celebrated as a municipal green factory. Our provincial high-tech enterprise features a research and development center, an academician workstation, and a doctor innovation workstation, alongside 3 invention patents and 51 utility model patents.
Our cutting-edge products have been featured in the 'Energy Saving and People Benefiting Project' promotion catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, Ministry of Finance, and National Development and Reform Commission. We are the first power industry enterprise in Wenzhou to benefit from direct subsidies from the Ministry of Finance for product sales. Our accolades include national industrial energy-saving technical equipment products, first sets of products in key fields of provincial equipment manufacturing, and provincial excellent new industrial products honors. The production standards for our marquee products, the 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are enshrined as 'Zhejiang manufacturing quality standards.' Our leadership in drafting 10 pivotal industry 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,' underscores our commitment to energy conservation and emission reduction in China's power industry, fostering green energy technology.

THE HONOR OF COMPANY

In today's intensely competitive and rapidly evolving scientific and technological landscape, we steadfastly uphold our core philosophy that 'quality is the enterprise life.' By thoroughly implementing the ISO9001:2000 international quality management system, Golden Triangle commits to 'quality excellence, service perfection, product quality, and continuous improvement'-our guiding quality policy aimed at ensuring customer satisfaction. We proudly feature in the 'Energy Saving and Huimin Engineering Energy-efficient Distribution Transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information, marking our premiere enterprise promotion.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

Upholding our quality policy of 'quality first, honest service, strict management, and striving for perfection,' we are dedicated to rewarding our customers with technology, quality, and service of the highest caliber. We wholeheartedly invite individuals from all sectors to visit us for guidance and negotiation as we seek shared growth and development. Together, let's forge a 'win-win' partnership and create a brighter, more sustainable future for all!