Nkhani Zachitetezo kuti muganizire mwaluso 1. Zogulitsa ndi zitsulo zikuyenera kusankhidwa: Ophunzira okwanira magalimoto okwera amapanga kutentha kwambiri chifukwa cha mphamvu zawo zazikulu. If the internal heat cannot be…

1. According to the spectrum division table formulated by the Institute of Electrical and Electronics Engineers (IEEE), the low-frequency frequency is 30~300kHz, the medium-frequency frequency is 300~3000kHz, the high-frequency frequency is 3~30MHz, and…

High-frequency inverter electrical appliances are a kind of switching equipment used in the industrial field. What is the working principle of high-frequency inverters? This equipment is controlled by program logic. High frequency inverter…

Kodi maubwino olumikizirana ndi otani?? Chitetezo cholimbikitsidwa: Makabati amapereka chitetezo chakuthupi, Kupewa mwayi wosavomerezeka, kusokoneza, ndi kuba. This is especially important in environments where security is a concern.…