기술
Model EFC1248DF
크기: 120*120*38
정격전압: DC48V, operating voltage: 28.0 to 53.4V
흐름: 0.33ㅏ
공기 흐름:. 7 중
힘: 16W
회전수: 4000RPM scope-40 degrees Celsius to + 70 degrees c
팬 프레임: 사출 성형, glass fiber +VO PBT+30% grade flame retardant
Blades: 사출 성형, glass fiber +VO PBT+30% grade flame retardant
Fan rotation direction: from the fan blade direction to counterclockwise
작동 온도:-40 degrees c to + 70 degrees Celsius
보관온도:-40 degrees Celsius to + 90 degrees Celsius
문장: high-precision ball bearings
Power range: rated power supply plus or minus 15%
절연저항: 이상 500 mohm
Withstanding voltage: foreign exchange leakage current 0.5mA 500V/1 minutes
Operating life time: when the ambient temperature is 25 degree 80,000 시간.
