10kV SCZ(B)(H)-315~2500KVA series of OLTC epoxy resin cast dry-type power transformer 

Product Introduction

The 10kV class SCZ(B)□ - 315~2500kVA series of on - load tap - changing (OLTC) epoxy resin cast dry - type transformers adopt advanced epoxy resin casting technology to integrally cast the core and windings. Equipped with the OLTC function, it can smoothly adjust the voltage during the operation of the transformer, effectively dealing with voltage fluctuations, and providing stable and voltage - matched power supply for high - rise buildings, commercial centers, factories and other places.

Product Features

Flexible Voltage Regulation: The OLTC device can quickly and smoothly adjust the voltage under load, ensuring stable output voltage and adapting to grid voltage changes and different load requirements.

Energy - efficient and High - performance: Meeting relevant energy efficiency standards, it reduces no - load and load losses through optimized design, cutting operating costs and achieving energy - saving goals.

Excellent Insulation: The epoxy resin casting forms a good insulating layer, which can withstand high voltages and harsh electrical environments, ensuring the safe and reliable operation of the transformer.

Good Heat Dissipation: The unique heat dissipation structure, combined with the thermal conductivity of epoxy resin, quickly dissipates the heat generated during operation, reducing the internal temperature and extending the service life of the transformer.

High Mechanical Strength: The integral casting structure gives the transformer high mechanical strength, which can withstand vibrations and impacts during transportation, installation and operation.

Product Classification

By Capacity: Classified into specifications such as 315kVA, 500kVA, 630kVA, 800kVA, 1000kVA, 1250kVA, 1600kVA, 2000kVA, 2500kVA, etc., meeting the power consumption needs of users of different scales.

By Protection Level: Including IP00, IP20, IP23, etc. IP00 is suitable for clean environments with no risk of foreign matter and water intrusion; IP20 can prevent solid foreign matter larger than 12mm from entering and is suitable for general indoor environments; in addition to the functions of IP20, IP23 can also prevent water spray within an angle of 60 degrees from the vertical line and is suitable for indoor and outdoor environments with certain protection requirements.

After-sales Service

The company is equipped with a professional after - sales service team to provide one - stop services. During the installation and commissioning stage, technicians conduct on - site inspections, construct strictly in accordance with specifications, conduct comprehensive inspections after completion, and train users on operation and maintenance. Regularly inspect the equipment in daily life to detect potential problems in time. When the equipment fails, it responds quickly, and professional maintenance personnel arrive promptly to diagnose and repair, and establish detailed maintenance files. Provide multi - channel technical support, such as telephone and network, to answer users' questions at any time, and regularly organize technical training. The spare parts warehouse has sufficient reserves, and information - based management ensures rapid delivery, guaranteeing the quality of spare parts while reasonably controlling costs.