High Quality Oil Transformer Manufacturer for Versatile Tap Range

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S22-M-(30-2500)
• 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: 65-1280W
• Transport Package: Wooden Packed
• Specification: 3600*2200*2400 (mm)
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000 Pieces/Year
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

Behold the S22-M(30-2500)/10, a state-of-the-art 3-phase oil-immersed distribution transformer. Designed with precision and engineered for excellence, this transformer promises unparalleled performance and reliability for all your distribution needs.

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(%)
30	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	0.4	Dyn11 Yyn0 Yzn11	65	455/430	0.3	4
50					80	655/625	0.24
63					90	185/745	0.23
80					105	945/900	0.22
100					120	1140/1080	0.21
125					135	1360/1295	0.2
160					160	1665/1580	0.19
200					190	1970/1870	0.18
250					230	2300/2195	0.17
315					270	2760/2630	0.16
400					330	3250/3095	0.16
500					385	3900/3710	0.16
630				Dyn11 Yyn0	460	4960	0.15	4.5
800					560	6000	0.15
1000					665	8240	0.14
1250					780	9600	0.13
1600					940	11600	0.12
2000					1085	14600	0.11	5
2500					1280	16900	0.11

 

IMPORTANT NOTICE!
To ensure a seamless ordering process, please provide us with the following essential information before placing your order:
1. The specific type of prefabricated substation you require;
2. The model and capacity details of the transformer;
3. The main wiring scheme for both high and low voltage circuits;
4. Specifications and parameters of electrical components that have special requirements;
5. Desired shell color for the equipment;
6. List of names, quantities, and any additional requirements for spare parts.


DISCOVER OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) is a powerhouse in the realm of energy solutions, established in November 2009. We are dedicated to the research, development, production, sales, and technical services of innovative power products. Our extensive range includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, cutting-edge energy storage equipment, switchgear solutions, and sophisticated intelligent substations. Our products are integral to numerous sectors such as the State Grid, Southern Power Grid, railways, infrastructure, and real estate management, offering unparalleled quality and efficiency.
We proudly hold multiple certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental standards, and ISO45001:2008 for occupational health and safety. Our accolades include PCCC energy-saving product certification, the prestigious national 'CCC' certification, CQC quality certification, and an AAA credit rating. We are recognized as a national high-tech enterprise and a leader among provincial SMEs with growth potential, honored as a municipal green factory. Our R&D prowess is showcased through our provincial high-tech R&D center and innovation workstations, boasting 3 invention and 51 utility model patents.
Our products are celebrated in prestigious catalogs such as the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment'. We are a pioneer in receiving direct subsidies from the Ministry of Finance, and our products are adorned with titles like national industrial energy-saving equipment products and provincial excellent new industrial products. As leaders in standard drafting, we have contributed to significant standards like 'GB/T32825-2016' and 'NB/T 10483-2020', driving energy efficiency and sustainable innovation within the power industry.

OUR COMPANY'S PRESTIGIOUS HONORS

In today's fiercely competitive market, Golden Triangle stays ahead by adapting to rapid technological advancements. Our philosophy, that 'quality is the life of the enterprise', is evidenced through our steadfast commitment to the ISO9001:2000 international quality management system. We emphasize continuous quality improvement to ensure customer satisfaction, and we are proudly featured in the 'Energy Saving and Huimin Engineering' for energy-efficient distribution transformers, as recognized by national development authorities.

VISUAL INSIGHTS: OUR COMPANY AND PRODUCTION

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