However, a step-up ratio of the transformer in the high voltage DC power supply could not be indefinitely increased due mainly to self-resonance by stray capacitance and leakage inductance. Therefore, ...

Abstract: The paper introduces a simplified method for the frequency characterization of instrument transformers for transmission and distribution grids. The proposed method makes extremely easy and ...

AS South Africa accelerates its R158,54-billion infrastructure investment plan, the spotlight is once again on the country’s ...

The global vacuum pressure-impregnated transformer market size was US$ 1.4 billion in 2021. The global vacuum pressure-impregnated transformer market size is estimated to reach US$ 2.4 billion by 2030 ...

The Board of Directors at Quality Power Electrical Equipments Limited, one of India's leading entities in critical energy, ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.