33kv Three Phase Transformer with Adjustable Tap Range for Versatility

• 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

Product Description

Introducing the S22-M(30-2500)/10: A splendidly engineered 3-phase oil-immersed distribution transformer. Designed to enhance power distribution, this model offers exceptional performance 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!
To ensure a seamless ordering process, please provide us with the following vital information before placing your order:
1. The type of prefabricated substation you require;
2. Specific model and capacity of the transformer needed;
3. Primary wiring scheme for both high and low voltage circuits;
4. Detailed specifications of electrical components with any special requirements;
5. Desired color for the transformer shell;
6. Requirements for names, quantities, and other needs regarding spare parts.


ABOUT OUR DISTINGUISHED COMPANY
Golden Triangle Power Technology Co., Ltd. (with the stock name: Golden Triangle and code: 837424) has been a beacon of innovation since its inception in November 2009. Our specialization lies in the cutting-edge research and development, production, sales, and technical services of advanced power products. Our illustrious range includes three-dimensional coil core transformers, amorphous alloy core transformers, and photovoltaic substations, among others. We pride ourselves as a production service-oriented enterprise, seamlessly integrating construction EPC. Our products serve pivotal sectors such as the State Grid, Southern Power Grid, railways, mines, and more.
Our company is a certified leader, having achieved ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health. Our accolades include PCCC energy-saving certification, the national 'CCC' certification, and the revered CQC China quality mark. With an AAA credit rating, we've been honored as a national high-tech enterprise and recognized provincially as a 'specialized, special, and new' SME. We boast a dynamic R&D center, academician workstations, doctor innovation workstations, 3 invention patents, and 51 utility model patents.
Our products proudly feature in the 'Energy Saving and People Benefiting Project' and the 'Recommended Energy-Saving Electromechanical Equipment Catalog' by the Ministry of Industry and Information Technology. As the first power industry enterprise in Wenzhou to receive direct Ministry of Finance subsidies, our products have been lauded with national honors like the 'Industrial Energy Saving Technical Equipment Products'. Additionally, our SCB13-RL and SBH16-RL transformers are benchmarks in Zhejiang's manufacturing quality, having played a pivotal role in drafting 10 transformative standards. Our commitment to energy conservation is evident in our contribution to green energy technology.

OUR HONORABLE ACHIEVEMENTS

In an era of fierce market competition and rapid technological advancements, Golden Triangle remains steadfast in our philosophy that 'quality is the life of the enterprise'. With the comprehensive implementation of the ISO9001:2000 quality management system, we ensure excellence and continuous improvement. Recognized by national bodies, our energy-efficient distribution transformers are at the forefront of energy-saving advancements, underscoring our dedication to customer satisfaction.

A GLIMPSE INTO OUR COMPANY AND PRODUCTION

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