Introduction

HB口-40.5/1.14-8000 Hua style box transformer is an electrical equipment used in photovoltaic and wind power projects, mainly used to boost low-voltage electrical energy to high-voltage electrical energy and transmit it to the power grid. The following is a detailed introduction about the 35KV Hua style box transformer:

Basic concepts and applications

35KV Hua style box transformer is an electrical equipment that converts the voltage of 0.27kV or 0.315kV brought by photovoltaic grid connected inverters into 10KV or 35KV through a step-up transformer, and then transmits it upward through a dedicated line. It is commonly used in photovoltaic and wind power projects, especially in medium-sized and large-scale solar photovoltaic projects.

Structural characteristics

Compact structure: The Hua style box type transformer has a compact structure, occupies a small area, and has an external radiator for better heat dissipation effect.

Fully enclosed fuel tank: The fuel tank adopts a fully enclosed structure, which isolates the oil from the atmosphere, reduces the involvement of oxidation process and water vapor, and improves the stability and reliability of the equipment.

Anti corrosion and anti sun exposure: The box is treated with special shot blasting technology, which has good anti-corrosion and anti sun exposure capabilities and can effectively resist the erosion of wind and sand.

Intelligent design: The transformer oil tank can be equipped with pressure gauges and thermometers with communication interfaces, enabling remote monitoring, operation, and maintenance of the transformer. The box adopts a fully sealed design, and the protection level can reach IP54 12.

Application scenarios

Hua style transformer substations are particularly suitable for power distribution projects, wind power generation projects, and wind and photovoltaic projects with large capacity of single transformer substations located far away from residential areas. In these application scenarios, Huashi Box Transformer can fully leverage its advantages of compact structure, safety and reliability, and convenient maintenance, providing strong guarantees for the stable operation of the power system.

Price information

The price of a Chinese style transformer depends on its configuration and capacity, with a capacity of generally over 2000kVA. Currently, the maximum capacity of a single unit is around 10000kVA

External dimensions