Low Losses Resin Cast Transformer for Indoor Applications with High Efficiency

• 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 transformer's operational height should be below 1000 meters above sea level;
The maximum air temperature should not exceed +40ºC;
The peak daily average air temperature should reach no more than +30ºC;
The highest annual average air temperature should be maintained at +20ºC;
The minimum permissible outdoor air temperature is-5ºC.
(Details further clarified for transformers 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 consistently updated, the shape, size, and weight may vary. Please refer to the appearance size chart provided when placing an order.

NOTICE!
Please provide us with the following information before ordering. The details should include:
1. Type of prefabricated substation;
2. Model and capacity of the transformer;
3. Main wiring scheme of high and low voltage circuits;
4. Types and specific parameters of electrical components with special requirements;
5. Preferred shell color;
6. Names, quantities, and any other specific requirements for spare parts and components;

 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was established in November 2009. It is a trailblazing company that specializes in the innovative research and development, production, sales, and expert technical services of a wide array of power products. These include three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, as well as European, American, and Chinese outdoor box substations, and intelligent substations. As a production-focused service enterprise integrating construction EPC, our products are extensively utilized across various fields such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
The company proudly carries the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2008 occupational health and safety management system certification. We also boast the PCCC energy-saving product certification, national mandatory product 'CCC' certification, CQC China quality certification, AAA credit rating certification, among others. Recognized as a national high-tech enterprise and a provincial 'specialized, special and new' small and medium-sized enterprise, we are one of the top 100 scientific and technological enterprises with the most promising growth potential in the province. We also hold the esteemed designation of a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. Our robust research and development is supported by a provincial high-tech enterprise center, an academician workstation, and a doctor innovation workstation, contributing to an impressive portfolio of 3 invention patents and 51 utility model patents.
Our products are proudly listed 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. As the pioneering power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales, we have garnered prestigious honors such as the national industrial energy-saving technical equipment products title, recognition for the first set of products in vital fields of provincial equipment manufacturing, and as provincial excellent new industrial products. Our flagship production standards, 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' have been enshrined as the 'Zhejiang manufacturing quality standard.' Furthermore, we proudly 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,' significantly contributing to energy conservation and emission reduction in China's power industry and the advancement of green energy technology.

THE HONOR OF COMPANY

In today's rapidly evolving and fiercely competitive market landscape, Golden Triangle Power Technology Co., Ltd. upholds the steadfast philosophy that 'quality is the enterprise's lifeblood.' By fully implementing the ISO9001:2000 international quality management system, we have firmly established our quality policy of 'quality excellence, perfect service, product integrity, and continual improvement' to guarantee customer satisfaction. Our company has been prominently included 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 in their inaugural enterprise promotion.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

Golden Triangle adheres to a quality policy of 'quality first, honest service, strict management, and striving for perfection.' We are committed to providing first-class technology, superior quality, and exceptional service to our valued customers. With open arms, we warmly invite individuals from all sectors to visit us for guidance and negotiation. Let us collaborate for mutual advancement, co-create a 'win-win' scenario, and together, forge a brighter future.