2000 kVA Substation Transformer

3 month ago

14 0 

4 month

Product details

Substaion transformer introduction

Yawei substation transformers are three-phase units engineered for integration into both large transmission and smaller distribution networks. They are permanently installed on dedicated indoor or outdoor concrete foundations, designed during the initial project planning phase.

Electrical connections for high and low-voltage cables are made via bushings, typically located on the top or side of the unit. These bushings channel current to other critical equipment within the substation, such as control cabinets and switchgear.

These transformers are predominantly oil-immersed, utilizing dielectric cooling fluids like mineral oil, sustainable vegetable-based oil (e.g., FR3), or silicone oil. Manufactured in compliance with international standards (IEC, IEEE), they are suitable for a wide range of utility and industrial applications.

Standard electrical ratings for Yawei substation transformers generally include:

Primary Voltage: 2.4 kV to 69 kV
Power Capacity: 150 kVA to 20 MVA
Secondary Voltage: 0.6 kV to 35 kV

How does a substation transformer work

A substation transformer operates by utilizing the alternating current (AC) from a distribution network as its primary power source. Its fundamental working principle involves electromagnetic induction between two separate winding coils submerged in transformer oil. When an alternating voltage is applied to the primary coil, it generates a fluctuating magnetic field. This magnetic field then induces a voltage in the adjacent secondary coil.

The ratio between the input and output voltages is directly proportional to the number of turns in the respective coils. For instance, if the primary coil has 10,000 turns and the secondary has 1,000, the voltage will be reduced tenfold. This principle allows the transformer to efficiently step voltage up or down according to grid requirements, ensuring a balanced, safe, and economical power supply across different sections of the network.

Beyond voltage transformation, substation systems include auxiliary equipment like current transformers (CTs) and potential transformers (PTs), which are smaller transformers used for monitoring current, voltage, and power. These devices help in protection and control, ensuring the safe operation of the entire substation. Grid voltage can fluctuate due to transmission losses, making regulation essential.

In essence, a substation transformer is a critical component within a larger power system, impacting daily life by enabling reliable and safe electricity delivery. While application scales and voltage levels vary, each transformer is typically custom-designed for its specific role.

With the ongoing trends toward grid intelligence and the integration of sustainable energy sources, substation transformers will continue to evolve, facing new challenges and offering opportunities for enhanced security and reliability in the future.

Specification

KVA	2000
Type	Substation Transformer
Phase	3
Primary voltage	4160V
Secondary voltage	480/277V
Frequency	60Hz
Winding Material	Copper
Vector Group	Dyn1
Cooling method	KNAN
Temperature rise	55/65℃

Yawei's Most Competitive Products:

Pad Mounted Transformer, Power Transformer, Distribution Transformer, Pole Mounted Transformer

If you have any inquiries, please contact me immediately.

Similar Video Recommendation

< >

Winding Process

50kva 34500Grdy/19920V 120/240V 139/277V Pole Mounted Transformer

75 kva single phase pad mounted transformer

dji_mimo_20250820_095900_20250820095840_1756713231149_video_glamour

100KVA 13800V 120/240V POLE MOUNTED TRANSFORMER

132 kV power transformer

Single phase pad mounted transformer

100kva single phase pad mounted transformer

Bossgoovideo.com Contact Now

If you are interested in the product, contact Bossgoovideo.com for more information

*To:: Jiangsu Yawei Transformer Co., Ltd.

*Message:

Submit

 Disclaimer :

The information of Bossgoovideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of Bossgoovideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Suppliers

Jiangsu Yawei Transformer Co., Ltd.

Audited supplier

4 month

Main Product: Power Transformer, Distribution Transformer, Pad Mounted Transformer, Pole Mounted Transformer, Substation Transformer , Dry Type Transformer

Contact now