The working principle of the oil immeresed self cooling

how to cool the transformer at high temperatures

through the transformer's own cooling system, strengthen monitoring and maintenance, the use of new cooling methods and other measures, can effectively ensure the safe operation of the transformer in high temperature weather.

What is the transformer excitation inrush current?

Transformer excitation inrush current, just listen to the name feels very complicated, it has another name "closing inrush current", is the transformer in the no-load closing moment, that is, just start to work or reconnect to the power supply, its winding suddenly produced a large current phenomenon

Energy saving dry type distribution transformer

SCB epoxy casting energy-saving dry type transformer, which is a safe, reliable, energy saving, low noise as one of the power conversion equipment.

mining transformer for coal mine solutions

KBSG series of mine flameproof dry transformers manufactured by varelen Easy to select high quality materials to enhance operation reliability, normal operation maintenance-free,

The knowledge of partial discharge in transformers

Transformer used in renewable energy

From mines, electricity to new energy, from -60 degrees to 220 degrees, we are working with our customers to create a perfect voltage conversion solution ,offers state-of-the-art step-up transformers specifically designed for solar power generation applications.

66 kV transformer for wind applications

High efficiency , low losses 5mva oil immersed power transformer for wind applications

MV Fluid immersed transformer

Varelen offers a variety of fluid-immersed transformers designed to meet various energy distribution needs. These medium voltage distribution transformers are three-phase transformer, oil-immersed, hermetically sealed, pad mounted and suitable for pole-mounting or installation in substations.

Solar farm power supply:dry type transformer

three phase cast resin dry type transformers are known for their robustness and low maintenance needs.

what is rectifier transformer

rectifier transformer play a role in converting AC from wind turbines and solar panels to DC for storage in batteries.

Function of transformer oil

oil transformers is essential for the efficient and reliable operation of electrical transformers.