반응형 보호장치1 모터, 전동기의 과부하 보호장치(Overload Protection), FLA(완전 부하 전류), 고정자 전류(LRC), 연속 사용 모터(Continuous-Duty Motors), 단락보호장치(퓨즈) 뜻, 개념, 의미 🎯 NEC430.32 Continuous-Duty Motors.(A) More Than 1 Horsepower. Each motor used in a continuous duty application and rated more than 1 hp shall be protected against overload by one of the means in 430.32(A)(1) through (A)(4). (1) Separate Overload Device. A separate overload device that is responsive to motor current. This device shall be selec‐ted to trip or shall be rated at no more than the f.. 2025. 3. 16. 이전 1 다음 반응형
