transformer derating factor
1коэффициент снижения номинальной мощности трансформатора — — [ГОСТ Р 54325 2011 (IEC/TS 61850 2:2003)]] Тематики релейная защита EN Transformer derating factorTdf …
2Relay — This article is about the electrical component. For other uses, see Relay (disambiguation). Automotive style miniature relay, dust cover is taken off A relay is an electrically operated switch. Many relays use an electromagnet to operate a… …
3Voltage regulator — A popular three pin 12 V DC voltage regulator IC. A voltage regulator is an electrical regulator designed to automatically maintain a constant voltage level. A voltage regulator may be a simple feed forward design or may include negative feedback …
