Efficient Voltage Transformer Designed for Low Loss and High Regulation

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S-150/33-0.22
• 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: Ring
• Brand: Golden Triangle
• Efficiency: Energy Saving and High Efficiency
• Regualtion: High Regulation
• Losses: Low Losses
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3,6.6,10,10.5,11
• Tap Range: +-2*2.5,+-5
• Transport Package: Wooden Plate
• Specification: Silicon steel Core
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000pieces/Year
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

Product Description

 

S9-M(30-2500)/10 3 Phase Oil-Immersed Distribution Transformer

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(%)
30	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	0.4	Dyn11 Yyn0 Yzn11	80	630/600	1.5
50					100	910/870	1.3
63					110	1090/1040	1.2
80					130	1310/1250	1.2
100					150	1580/1500	1.1
125					170	1890/1800	1.1
160					200	2310/2200	1.0
200					240	2730/2600	1.0
250					290	3200/3050	0.9
315					340	3830/3650	0.9
400					410	4520/4300	0.8
500					480	5410/5150	0.8
630				Dyn11 Yyn0	570	6200	0.6
800					700	7500	0.6
1000					830	10300	0.6
1250					970	12000	0.5
1600					1170	14500	0.5
2000					1550	18300	0.4
2500					1830	21200	0.4

 

NOTICE!
Important: Please provide the following information before placing your order:
1. Type of prefabricated substation;
2. Transformer model and capacity requirements;
3. Main wiring scheme for high and low voltage circuits;
4. Specifications and parameters for any special electrical components needed;
5. Desired shell color;
6. Names, quantities, and any other requirements for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. As a top-tier power product innovator, producer, marketer, and service provider, we are committed to excellence. Our diverse portfolio showcases our expertise, featuring three-dimensional coil core transformers, amorphous alloy core transformers, and photovoltaic substations, along with energy storage equipment, high and low voltage switchgear, and outdoor box substations tailored for European, American, and Chinese needs. Our product line also includes intelligent substations, serving industries such as State Grid, Southern Power Grid, and more. As a production-service-oriented leader skilled in EPC construction, our advanced solutions power up railways, mines, infrastructure, metallurgy, roads, bridges, and property management.
Golden Triangle's dedication to quality and innovation is evidenced by our numerous certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2008, among others. We have earned the prestigious AAA credit rating and national 'CCC' certification, along with the PCCC energy-saving product certification. As a recognized high-tech enterprise and a leading SME, our accolades include being named one of the top 100 promising scientific and technological enterprises. Our proud achievements extend to our municipal green factory status and our provincial high-tech enterprise R&D center. With an academician workstation, a doctor innovation workstation, 3 invention patents, and 51 utility model patents, we are at the forefront of power technology innovation.
Our commitment to energy efficiency is highlighted by our products' inclusion in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment.' We are the first in Wenzhou's power sector to receive direct government subsidies for product sales, a testament to our products' excellence. Our flagship products, including the 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' set the benchmark for quality, recognized as 'Zhejiang manufacturing quality standards.' As leaders in the industry, we have shaped the power sector by drafting 10 standards, driving energy conservation and green technology forward across China.

THE HONOR OF COMPANY

In an era where technology evolves at lightning speed, we at Golden Triangle believe that 'quality is the enterprise's life.' By rigorously applying the ISO9001:2000 quality management system, we ensure 'quality excellence, superior service, outstanding product quality, and continuous quality improvement.' This steadfast dedication guarantees that our customers receive nothing short of ultimate satisfaction. As pioneers, we were among the first in the 'Energy Saving and Huimin Engineering Energy-Efficient Distribution Transformer' initiative, endorsed by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ