High Quality Oil Transformer Manufacturer with Versatile Tap Range Options

• 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

Introducing our S22-M(30-2500)/10, a high-performance 3-phase oil-immersed distribution transformer that promises exceptional efficiency and reliability for diverse applications.

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!
We kindly urge you to provide the necessary information before placing your order. This includes the following:
1. The specific type of prefabricated substation you require;
2. Desired transformer model and capacity specifications;
3. Preferred high and low voltage circuit main wiring schemes;
4. Types and specific parameters of any electrical components with special requirements;
5. Desired shell color for aesthetic or functional purposes;
6. Names, quantities, and any additional requirements for spare parts and accessories;


ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) has been a cornerstone in the power industry since November 2009, specializing in the innovation, production, distribution, and support of premier power solutions. Our extensive product range includes cutting-edge three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and intelligent substations, among others. Our products serve essential roles across a broad array of sectors such as State Grid, Southern Power Grid, railways, and infrastructure development.
Our commitment to excellence is underscored by our certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Recognized as a national high-tech enterprise and a provincial leader in specialized and innovative SME categories, we have garnered numerous accolades. Our research and innovation centers boast 3 invention patents and 51 utility model patents, highlighting our dedication to progressing energy-efficient technology.
Our products have been highlighted in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment.' As Wenzhou's pioneering recipient of direct financial subsidies from the Ministry of Finance, our products have earned national acclaim for energy-saving technical excellence. We proudly lead industry standards with products like the 'SCB13-RL solid triangle iron core dry-type transformer' and the 'SBH16-RL solid triangle rolled iron core amorphous transformer,' which represent the pinnacle of Zhejiang manufacturing quality.

THE HONOR OF COMPANY

In a rapidly evolving market, where competition is fierce and technology advances swiftly, Golden Triangle remains steadfast in its commitment to quality. Our ISO9001:2000-certified quality management system underpins our philosophy that 'quality is the life of the enterprise.' This commitment has earned us inclusion in the 'energy saving and Huimin engineering energy-efficient distribution transformer' initiative, demonstrating our dedication to efficiency and customer satisfaction.

GALLERY: A visual journey through our company and state-of-the-art production facilities.

80c5ef35