General specification: Frame and Impeller: Thermal Plastic, UL 94V-0 Lead wires: UL Type or Equivalent ( + ) : Red ( - ) : Black Operation temperature : -10℃~70℃、35%~85%RH Storage temperature : -40℃~80℃、35%~85%RH Motor Protection: Impedance Protected; Reverse Polarity Protected. Listed Model Bearing System Rated Voltage Operation Voltage Rated Current Rated Speed Air Flow Air pressure Noise Level Available Features (Optional) Weight VDC VDC A RPM CFM mmH2O dBA Tachometer Output Rotation Detector Thermal Control Pulse Width Modulation g RDD1238S Sleeve 12 6.0 0.60 3,000 126.6 7.8 47 ● ● ● ● 290 RDH1238S 6.0 0.60 2,700 113.3 6.5 44 ● ● ● ● RDM1238S 6.0 0.40 2,400 100.4 5.2 41 ● ● ● ● RDL1238S 6.0 0.25 2,000 83.2 3.7 37 ● ● ● ● RDD1238B Ball 6.0 0.60 3,000 126.6 7.8 47 ● ● ● ● RDH1238B 6.0 0.60 2,700 113.3 6.5 44 ● ● ● ● RDM1238B 6.0 0.40 2,400 100.4 5.2 41 ● ● ● ● RDL1238B 6.0 0.25 2,000 83.2 3.7 37 ● ● ● ● RDD1238S2 Sleeve 24 12.0 0.40 3,000 126.6 7.8 47 ● ● ● RDH1238S2 12.0 0.40 2,700 113.3 6.5 44 ● ● ● RDM1238S2 12.0 0.30 2,400 100.4 5.2 41 ● ● ● RDL1238S2 12.0 0.20 2,000 83.2 3.7 37 ● ● ● RDD1238B2 Ball 12.0 0.40 3,000 126.6 7.8 47 ● ● ● RDH1238B2 12.0 0.40 2,700 113.3 6.5 44 ● ● ● RDM1238B2 12.0 0.30 2,400 100.4 5.2 41 ● ● ● RDL1238B2 12.0 0.20 2,000 83.2 3.7 37 ● ● ● 转速 : 旺旺咨询(r/min) ; 风叶直径 : 可定制 ; 风量 : 35.89 ; 适用范围 : 机械机箱 ; 电流 : 0.7(A) ; 电压 : 24 48(V) ; 电机功率 : 16.8(w) ; 型号 : 12025 120 x 120 x 25 mm ; ** : RATE ; 类型 : 直流风扇 ; 加工定制 : 是 ;