Single phase 15KVA Oil Immersed pole mounted Transformer China Manufacturer Details

Product Description

Tongrun photoelectron is a comprehensive enterprise integrating product research and development, product sales, import and export services, with more than 45 years of research and development experience. Complete production equipment, complete testing methods, strong technical force, and complete qualifications. We can provide high, medium, and Low Voltage Transformer with a voltage of 110KV and below and a capacity of 120000kVA and below for various purposes, including fully sealed oil type transformers, Conservator Type Transformer, industrial furnace transformers, Dry Type Transformer, Pole Mounted Transformer, Pad Mounted Transformer and Transformer Accessories.

Product Overview

In a distribution network with a decentralized power supply, the single-phase transformer has great advantages as a Distribution Transformer. It can reduce the length of low-voltage distribution lines, reduce line losses, and improve the quality of power supply. The transformer is designed with a high efficiency and energy-saving coiled iron core structure and is mounted on the column. It is small in size, small in infrastructure investment, and can reduce the low-voltage power supply radius by more than 60%. It is suitable for rural power grids, remote mountain areas, scattered villages, agricultural production, lighting, and power consumption, and also for the energy-saving transformation of railway and urban power grids.

Structural characteristics

1. The high voltage coil is wound with high-quality polyurethane enameled round copper wire, and the low-voltage coil is wound with cable paper-wrapped wire. The interlayer insulation uses adhesive tape. During the coil drying process, it begins to melt at a certain temperature, producing adhesion. With the increase in temperature, it starts to solidify so that adjacent layers of the winding can be reliably bonded into a fixed unit to prevent coil winding displacement, thus ensuring the safety and reliability of the insulation structure.

2. The iron core is made of silicon steel sheet or amorphous alloy silicon steel sheet rolled with grain orientation, which can ensure that the magnetic flux flow direction is consistent with the grain orientation of silicon steel sheet, so that the excellent performance of the material can be fully exerted, the no-load loss is far lower than the standard requirements, and it is fastened with special core curing paint, further effectively reducing the noise level of the transformer.

3. A cylindrical oil tank shall be used. The oil tank shall be fully sealed to enhance the reliability of operation. Normal operation is maintenance-free.