Low Losses and High Efficiency Resin Cast Transformer for Indoor Applications

• 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

Introducing the Golden Triangle SCB10-RL-(30~5000kVA) 20kV 3D Dry Type Transformer, a marvel of engineering that combines efficiency with durability for optimal indoor performance.

Transformer Normal Service Conditions

The elevation should not exceed 1000 meters, ensuring optimal performance.
Maximum permissible air temperature reaches +40ºC, maintaining a stable operation.
Highest daily average air temperature should not surpass +30ºC, ensuring reliable function throughout the day.
Annual average air temperature does not exceed +20ºC, supporting long-term reliability.
Lowest permissible outdoor air temperature is set at-5ºC.
(Detailed specifications for special service conditions can be provided upon request.)


20/0.4kV Dry Type Transformer Technical Parameters (Achieving Second Level of Energy Efficiency Excellence)
 

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, dimensions and weights may vary. Please consult the appearance size chart provided at the time of ordering.

NOTICE!
Kindly provide us with the following vital information before placing your order:
1. The type of prefabricated substation required;
2. The specific transformer model and its capacity;
3. The primary wiring scheme for both high and low voltage circuits;
4. Types and specifications of any electrical components with special requirements;
5. Desired shell color for aesthetic coherence;
6. Names, quantities, and any additional requirements for spare parts.

 

Company Profile

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded with a vision in November 2009. Specializing in cutting-edge research and the advancement of power products, we offer a wide array of innovations including three-dimensional coil core transformers, amorphous alloy core transformers, unique amorphous three-dimensional coil core transformers, advanced photovoltaic substations, efficient energy storage solutions, high and low voltage switchgear, and comprehensive outdoor box substations from European, American, and Chinese designs. Our intelligent substations are crafted to uplift diverse sectors such as State Grid, Southern Power Grid, railways, mines, vital infrastructure, metallurgy, transportation networks, and real estate management systems. As a service-oriented entity, we integrate superior construction EPC, setting ourselves apart in the power product landscape.
Golden Triangle has achieved numerous certifications, underscoring our commitment to excellence. We proudly hold ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety, alongside prestigious PCCC energy-saving product verification, the mandatory national CCC mark, and the esteemed CQC China quality recognition. Our AAA credit rating mirrors our solid financial standing. Recognized as a national high-tech enterprise, we are a provincial leader in specialized, innovative, and stable small to medium enterprises, and a top 100 provincial tech growth company. We are honored as a municipal green factory, equipped with a provincial high-tech R&D center, academician, and doctor innovation workstations, and fortified with 3 invention patents plus 51 utility model patents.
Our products resonate within the esteemed 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' curated by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As Wenzhou's pioneering power industry enterprise, we were the first to secure direct subsidies from the Ministry of Finance for product sales. Our products have garnered national accolades, including national industrial energy-saving technical equipment recognition, first-place titles in key provincial equipment fields, and provincial plaudits for outstanding new industrial products. We proudly lead in defining standards, with our hallmark products 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' meeting the distinguished 'Zhejiang manufacturing quality standard.' Our role in drafting 10 standards, such as 'GB/T32825-2016' for Three-phase Dry-type Transformers, solidifies our dedication to advancing green energy technology and reducing emissions across China's power landscape.

THE HONOR OF COMPANY

Amidst fierce market competition and swift technological advancements, Golden Triangle stands firm on the belief that 'quality is the life of the enterprise.' Through the comprehensive deployment of the ISO9001:2000 international quality management system, we have embedded a culture of excellence. Our quality policy emphasizes 'quality excellence, perfect service, and continuous improvement' to ensure customer satisfaction. Proudly, we are recognized by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information for our energy-efficient transformers under the 'energy saving and Huimin engineering' initiative, underscoring our commitment to sustainability.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

At Golden Triangle, our quality policy, 'quality first, honest service, strict management, and striving for perfection,' echoes through all we do. With unparalleled technology, superior quality, and exceptional service, we extend a warm invitation to all to visit us for guidance and negotiation. Together, let us pursue mutual growth, cultivate a 'win-win' partnership, and craft a prosperous future hand in hand.