‧DC‧SD7020PT

70x70x20mm / 2.75x0.78inch
47.2~26.8 CFM
Plastic Impeller
  额定
电压
电压范围 输入功率 额定电流 参考转速 最大风量 最大风压 噪音 PQ
Curves
UL
Model No VDC VDC Watt Amp RPM CFM m3/min Inch/H2O mm db(A)    
SD7020PT-12SH 12 7~13.2 8.4 0.7 5500 47.2 1.3 0.39 9.91 47 1 R
SD7020PT-12HHH 12 7~13.2 3.36 0.28 4500 38 1.1 0.26 6.6 43 2 R
SD7020PT-12HH 12 7~13.2 3 0.25 4000 35 1 0.22 5.59 41 3 R
SD7020PT-12H 12 7~13.2 1.8 0.15 3500 30 0.8 0.18 4.57 39 4 R
SD7020PT-12M 12 7~13.2 1.2 0.1 3000 26.8 0.8 1.13 28.7 34 5 R
  • ** = "WB" for wire lead type Ball bearing, or "TB" for terminal type Ball bearing
  • 信湾保留修改资料与改良电子&机械设计的权利,无须告知。资料公差 +-10%
  •  
      马达类別: DC Motor
      马达防护: Electronically protected, polarity protected
      IP 防护: IP55, IP68 (Optional)
      外框: Glass fiber reinforced thermoplastic, rated UL94V-0
      叶轮: 9 blades, glass fiber reinforced plastic, rated UL94V-0
      轴承: Two ball bearings
      旋转方向: CCW seen on rotor
      接头: Wire lead or Terminal flat pin connecting
      重量: 60g
      绝缘强度: 500 VAC/min. Max leakage 0.5mA
      转速控制: Optional: PWM, S/C NTC thermister
      讯号输出: Optional: RD alarm output, FG tachometer output
      使用温度: -20C~+65C
      保存温度: -20C~+75C (at 65%RH)
      平均预期壽命: L10 70K hours at 40C

     

    Metal Fan Guard
    G70-5A, G70 Seires


    Plastic Fan Guard
    G70P, G70P2, G70P4


    Plastic Fan Filter
    GRM70-30, GRM70-45


    Metal Fan Screen
    MF70S-30N