기술
Product description:
모델:VA450DC
크기: 120x120x38MM;
전압: DC12V;
풍량: 220CFM;
흐름: 3.3ㅏ;
힘: 39.6W;
회전수: 4500RPM;
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:-10 c to + 70 degrees Celsius;
보관온도:-40 degrees c to + 70 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.
