‧AC‧SK925 (E)
Dia.85x31mm / 3.5inch
35~21 CFM
Plastic Impeller
  Rated
Volt		 Voltage
Range 		Freq Input
Power 		Ref.
Speed 		Max.Airflow Max.Static Pressure Noise
Level 		PQ UL
Model No VAC VAC Hz Watt

RPM

 CFM m3/min Inch/H2O mm db(A)    
SK925AN-11-HHH** (E) 115 100~120 50/60 15/13 2500/3000 30/35 0.8/1 0.16/0.20 4.06/5.08 30 2/1 £
SK925AN-11-HH** (E) 115 100~120 50/60 12/10 2100/2300 25/27 0.7/0.8 0.13/0.14 3.3/3.56 22 4/3 £
SK925AN-11-H** (E) 115 100~120 50/60 8/6 1800/1900 21/22 0.6/0.6 0.09/0.10 2.29/2.54 19 6/5 £
SK925AN-22-HHH** (E) 230 200~240 50/60 15/13 2500/3000 30/35 0.8/1 0.16/0.20 4.06/5.08 30 2/1 £
SK925AN-22-HH** (E) 230 200~240 50/60 12/10 2100/2300 25/27 0.7/0.8 0.13/0.14 3.3/3.56 22 4/3 £
SK925AN-22-H** (E) 230 200~240 50/60 8/6 1800/1900 21/22 0.6/0.6 0.09/0.10 2.29/2.54 19 6/5 £
  • The stated airflow, air pressure, noise levels are measured with housing orifice dia.: impeller Φ +1~1.5mm, at distance: approx. height of impeller + motor frame. The optimal operating data can only be depended on the installation conditions.
  • ** = "WB" for wire lead type Ball bearing, or "TB" for terminal type Ball bearing
  • 100, 200, 240V or special voltages 12, 24, 28, 38, 42, 48, 380~440~480... 50/60Hz, & dual voltage version available on request.
  • Dual speed High/Medium 1/2, High/Low 1/3, Medium/Low 2/3, Low/extra Low 3/4 or triple speed 1/2/3 available on request.
  • Sinwan reserves the right to change data and improve electrical or mechanical design without notice, data tolerance +-10%
    •  
      Motor Type: Shaded pole,inner rotor,single phase impedance protected motor
      Burnout Protection: Impedance protected
      IP Protection: IP44
      Frame: Aluminum diecasting , 7 mounting holes dia.2.3mm or tapped M3
      Impeller: Glass fiber reinforced PBT thermoplastic impeller, UL94V-0
      Bearing: Two precision double sealed ball bearings
      Rotation: CCW seen on rotor
      Connection: Wire leads connecting AWG22, 300~400mm, stripped ends 3~5mm
      Weight: 230Gm (0.53 Lb)
      Dielectric Strength: Over 1 min.at 1,500 VAC, 50/60 Hz
      Insulation Resistance: Over 100 Mega Ohm at DC 500V, between leads and frame
      Signal Output: -
      Operating Temp: Ball bearing ambient -20C~70C
      Storage Temp: -40C~+100C (at 65%RH)
      Life Expectancy: 55K hours at 45°C, 25K hours at 65°C based on life test Formula L10