Advanced Iron Core Transformer with Variable Tap Range and Capacity

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SBH25-M
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: M
• Brand: Golden Triangle
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3, 6.6, 10, 10.5, 11
• Tap Range: +-2*2.5, +-5
• Low Voltage: 0.4
• Connected Group Label: Dyn11, Yzn11, Yyn0
• No-Load Loss: 25-670W
• Transport Package: Wooden Packed
• Specification: 3600*2200*2400 (mm)
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000 Pieces/Year

Product Description

Introducing the SBH25-M(30-2500)/10: a state-of-the-art 3-phase oil-immersed distribution transformer, featuring a cutting-edge amorphous alloy iron core designed to enhance efficiency and reliability in power distribution.

Rated capacity(kVA)	High voltage(kV)	Tap range	Low voltage(kV)	connected group label	No-load loss(w)	Load loss (75ºC)(W)	No-load current(%)	Impedance voltage(%)	Sound power level(dB)	Exterior size(L*W*H) Install4-Φ18	Total weight(kg)
30	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	0.4	Dyn11 Yyn0 Yzn11	25	510/480	1.5	4	52	850x600x825	320
50					35	735/700	1.2		53	965x600x845	465
63					40	880/840	1.1			1020x610x880	520
80					50	1060/1010	1.0		55	1070x620x870	565
100					60	1270/1215	0.9			1230x640x875	585
125					70	1530/1450	0.8		59	1230x750x830	715
160					80	1870/1780	0.6			1310x830x855	870
200					95	2210/2100	0.6		61	1300x1070x865	930
250					110	2590/2470	0.6			1470x940x920	1110
315					135	3100/2950	0.5		64	1600x1020x940	1250
400					160	3660/3480	0.5			1790x1120x975	1475
500					190	4380/4170	0.5		66	1770x1200x995	1755
630				Dyn11 Yyn0	250	5020	0.3	4.5		1890x1200x1050	2140
800					300	6075	0.3		68	1970x1270x1125	2470
1000					360	8340	0.3			2060x1250x1220	2880
1250					425	9720	0.2		72	2200x1270x1330	3585
1600					500	11745	0.2			2300x1250x1380	4255
2000					550	14000	0.2	5	73	2260x1400x1380	4770
2500					670	15450	0.2			2500x1490x1500	6095

IMPORTANT ANNOUNCEMENT!
We kindly request the following information prior to placing your order. This vital information includes:
1. The specific type of prefabricated substation you require;
2. Your desired transformer model and its capacity specifications;
3. The main wiring scheme for both high and low voltage circuits;
4. Detailed types and parameters of any electrical components with special requirements;
5. Preferred color for the outer shell;
6. Complete list of spare parts, including names, quantities, and any additional specifications.


ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd., publicly listed as Golden Triangle (stock code: 837424), was founded in November 2009. As a pioneer in power technology, we specialize in the innovation, manufacturing, and distribution of premium power products, including three-dimensional coil core transformers, amorphous alloy core transformers, and intelligent substations. Our diverse range of products supports sectors like State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, and real estate, making us a leader in construction EPC services. We are revolutionizing power management with our advanced solutions in photovoltaics, energy storage, and high/low voltage switchgear.
Golden Triangle takes pride in its adherence to international quality standards, having earned ISO9001:2015, ISO14001:2015, and ISO45001:2008 certifications. Our commitment to excellence is further validated by PCCC, CCC, and CQC certifications, as well as an AAA credit rating. Recognized as a national high-tech enterprise, we are also celebrated as a leading SME in innovation and growth. Our accolades include a provincial 'specialized, special, and new' enterprise title and a municipal green factory award. With a robust R&D infrastructure, including an academician workstation, doctor innovation workstation, and a portfolio of 3 invention patents and 51 utility model patents, we are at the forefront of technological advancement in the power industry.
Our pioneering products are featured in prominent catalogs like the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment.' As the first enterprise in Wenzhou's power sector to receive direct subsidies from the Ministry of Finance, our products have garnered numerous accolades, including the national industrial energy-saving technical equipment recognition and provincial awards for outstanding new industrial products. We have played a significant role in establishing key manufacturing quality standards in Zhejiang, with our contributions to national and industry standards making a substantial impact on energy conservation and the promotion of green energy technology in China.

THE HONOR OF COMPANY

In today's fiercely competitive and rapidly evolving technological landscape, Golden Triangle remains steadfast in its commitment to excellence. Upholding the belief that 'quality is the lifeblood of the enterprise,' we rigorously implement the ISO9001:2000 international quality management system. Our unwavering focus on superior product quality and exceptional service drives continuous improvement and ensures customer satisfaction. Recognized by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information for our 'energy saving and Huimin engineering energy-efficient distribution transformer,' we continue to lead in innovation and sustainability.

SEVERAL PICTURES DEPICTING OUR COMPANY AND INNOVATIVE PRODUCTION PROCESSES

Golden Triangle Electric Power Technology Co., Ltd. is steadfast in its commitment to excellence, guided by a quality policy that emphasizes 'quality first, honest service, strict management, and striving for perfection.' We are dedicated to delighting our valued clientele with unmatched technology, superior quality, and exemplary service. We extend a warm invitation to individuals from all sectors to visit us for insightful guidance and fruitful discussions, aspiring for mutual development. Together, let's cultivate a 'win-win' partnership and craft a brighter, more promising future.