The year of 2022 was exceptionally difficult, especially for export-oriented enterprises. The epidemic of COVID-19 still has no end in sight, the cost of raw materials keeps rising, and sea freight...
Q1) what are instrument transformer?
If we want to measure extremely high values of current and voltage than there are two ways of measuring it. One is to use high capacity instruments which would ...
In Jul 2023, TRIHOPE has successfully installed and commissioned numbers of special transformer manufacturing equipment to its Mexico partners, including Foil Winding Machine, High voltage coil aut...
With the global epidemic still severe, our engineers and Pakistan Engineers are still working on the installation and commissioning of vpd-300 Vapor phase drying equipment.
In order to reduce the r...
Foil coil is mainly used for small and medium-sized transformers with capacity less than 2000KVA. The advantages of foil coil are: good mechanical strength, not easy to deformation, can withstand s...
1、 Composition of power system
(1) Power system
According to the specified technical and economic requirements
A unified system is called power system. The power system also includes relays to e...