Indoor Use Resin Cast Transformer: Low Losses and High Efficiency Features

• 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

1. The height above sea level is below 1000m, ensuring optimal operational stability;
2. The highest air temperature is +40ºC, offering robust performance even in the hottest climates;
3. The highest daily average air temperature is +30ºC, maintaining efficiency throughout daily operational cycles;
4. The highest annual average air temperature is +20ºC, ensuring consistent performance year-round;
5. The lowest outdoor air temperatureis -5ºC, facilitating reliable functioning in cooler environments.
(Defines in detail when the transformer is in 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 continually updated, the shape, size, and weight may vary. Please refer to the provided appearance size chart when placing an order.

NOTICE!
Please provide the following information before ordering to ensure a seamless purchasing experience:
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 any additional requirements of spare parts.

 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) took its first stride into the industry in November 2009. As a dynamic powerhouse, we specialize in the innovation, development, production, and comprehensive service of superior power products. This includes pioneering three-dimensional coil core transformers, cutting-edge amorphous alloy core transformers, and advanced photovoltaic substations among others. Our expertise extends to energy storage solutions, versatile high and low voltage switchgear, and globally renowned outdoor box substations, whether European, American, or Chinese. We also excel in intelligent substations, with an integrated approach to EPC construction services. Our products command presence across a multitude of sectors such as the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads, bridges, and real estate management systems.
Our company proudly holds an array of certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety. We have also earned the prestigious PCCC energy-saving product certification, the mandatory 'CCC' certification, and the esteemed CQC China quality certification. Our AAA credit rating is a testament to our financial integrity and reliability. Recognized as a national high-tech enterprise, we are also distinguished as a provincial 'specialized, special, and new' small and medium-sized enterprise. We rank among the province's top 100 most promising scientific and technological enterprises and have achieved the status of a municipal green factory. Our innovation is driven by a high-tech provincial enterprise R&D center, featuring an academician workstation and a doctor innovation workstation. With 3 invention patents and 51 utility model patents to our name, we are at the forefront of technological advancement.
Our pioneering products have been honored 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, the Ministry of Finance, and the National Development and Reform Commission. We proudly stand as the first power industry enterprise in Wenzhou to gain direct subsidy support from the Ministry of Finance for product sales. Our accolades include national industrial energy-saving technical equipment products titles, provincial recognition as the first set of exemplary products in key fields of equipment manufacturing, and the prestigious provincial excellent new industrial products recognition. The transformative SCB13-RL solid triangle iron core dry-type transformer and the SBH16-RL solid triangle rolled iron core amorphous transformer are benchmarks in 'Zhejiang manufacturing quality standard'. Contributing to energy conservation and green energy technology, we led the drafting of 10 paramount standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer', making substantial strides toward a sustainable future in China's power industry.

THE HONOR OF COMPANY

In the face of ever-intensifying market competition and the rapid evolution of technology, Golden Triangle Electric Power Technology Co., Ltd. remains steadfast in its enduring philosophy: 'Quality is the essence of enterprise life.' Our unwavering commitment to the ISO9001:2000 international quality management system reflects our dedication to excellence. By establishing a robust quality policy centered on 'quality excellence, service perfection, and continuous improvement,' we ensure unparalleled customer satisfaction. Our inclusion 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 Technology, underscores our leadership in the energy-saving sector.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

Adopting a stringent quality policy of 'quality first, honest service, strict management, and striving for perfection,' Golden Triangle is committed to delivering excellence. We invite stakeholders from all sectors to join us in an exchange of ideas and aspirations. Together, let's pursue shared development and build a 'win-win' partnership that shapes a brighter future. With cutting-edge technology, premium quality, and unmatched service, we stand ready to create value and forge long-lasting relationships with you.