VPI technology is used for transformers and inductors with insulation levels of up to 36 kV.
13-Dec-2024 view more
Liquid immersed transformers, often referred to as oil-filled or submerged transformers, are essential components in the electrical grid, offering safe and efficient energy conversion.
10-Dec-2024 view more
The temperature rise of each winding of the transformer, designed for operation under normal service conditions,when tested in accordance IEC 60076-11.
08-Dec-2024 view more
Varelen’s 3000 kVA three-phase pad-mounted transformer shipment to Canada highlights the company’s commitment to delivering reliable, efficient, and sustainable power solutions.
03-Dec-2024 view more
dry substation The transformer has high insulation and heat resistance, strong overload capacity, ADAPTS to frequent loading and unloading of batteries and high-power charging requirements, and ensures stable power supply.
02-Dec-2024 view more
Varelen’s dry-type transformers are designed to excel in both settings, offering unparalleled efficiency, durability, and ease of installation.
22-Nov-2024 view more
We are excited to share that our 2.5MVA Enhanced Fire Protection Transformers have successfully finished assembly and passed Factory Acceptance Testing (FAT)!
18-Nov-2024 view more
Vector groups represent the phase difference between primary and secondary windings. They determine the transformer’s behavior in a power system.
08-Nov-2024 view more
Varelen's transformer before delivery, For each transformer are prepared and issued a test report, in accordance with IEC 60076
06-Nov-2024 view more
K-factor transformers are required to supply electricity to harmonicgenerating loads. Non-linear loads continue to proliferate in the market due to their desired benefit of reducing energy consumption.
24-Oct-2024 view more
welcome visit our factory see the transformer insulation resistance or see the test by video.
21-Oct-2024 view more
With cast resin technology, the performance of transformers is optimized because they provide protection from environmental conditions and/or insulate the medium voltage windings.
17-Oct-2024 view more
