‧DC‧SDK1238
Dia.108x36mm / 4.3inch
105~65 CFM
DC Skeleton Fan
  Rated
Volt		 Voltage
Range

Input
Power

 Rated
Current		 Ref.
Speed 		Max.Airflow Max.Static Pressure Noise
Level 		PQ
Curves 		UL
Model No VDC VDC Watt Amp RPM CFM m3/min Inch/H2O mm db(A)    
SDK1238PT-12H 12 8~13.8 6.0 0.50 3100 100 2.8 0.28 7.11 42 R
SDK1238PT-12M 12 8~13.8 4.8 0.40 2500 78 2.2 0.21 5.33 33 R
SDK1238PT-12L 12 10~14 2.4 0.20 2000 65 1.8 0.13 3.3 26 R
SDK1238PT-24H 24 15~26 5.5 0.23 3200 105 3 0.28 7.11 42 R
SDK1238PT-24M 24 18~27 4.6 0.19 2550 82 2.3 0.21 5.33 33 R
SDK1238PT-24L 24 18~27.6 3.6 0.15 2000 65 1.8 0.13 3.3 26 R
SDK1238PT-48H 48 28~55 5.0 0.10 3200 105 3 0.28 7.11 42 R
SDK1238PT-48M 48 28~55.2 3.8 0.08 2550 82 2.3 0.21 5.33 33 R
SDK1238PT-48L 48 30~56 3.4 0.07 2000 65 1.8 0.13 3.3 26 R
  • ** = "WB" for wire lead type Ball bearing, or "TB" for terminal type Ball bearing
  • Sinwan reserves the right to change data and improve electrical & mechanical design without notice, data tolerance +-10%
    •  
      Motor Type: Brushless DC, auto cutoff, auto restart, locking and polarity protected motor
      Burnout Protection:
      IP Protection: IP55, IP67 (Optional)
      Frame: Aluminum die cast, black color
      Impeller: Glass fiber reinforced PBT thermoplastic, UL94V-0 impeller
      Bearing: Double sealed high precision ball bearing
      Rotation: CCW seen on rotor
      Connection: Wire leads connecting AWG22, 350~380mm, stripped ends 3~5mm
      Weight: 170g (0.37Lbs)
      Dielectric Strength: 500 VAC/min. Max leakage 0.5mA
      Speed Control: Optional: PWM, S/C NTC thermister
      Signal Output: Optional: RD Rotation Detactor, FG Frequency Generator
      Operating Temp: -20C~+65C
      Storage Temp: -20C~+75C (at 65%RH)
      Life Expectancy: L10 Ball bearings 65,000 hours at 45C, 50,000 hours at 65C