‧AC‧SK254RAP
Dia.214x75mm / 8.4inch
860~340 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)    
SK254RAP-11-HHH** 115 100~120 50/60 60/75
(~110) 		2600/2700 820/860 23.2/24.4 0.78/0.73 19.81/18.54 65 2/1 £
SK254RAP-11-HH** 115 100~120 50/60 45/55
(~80) 		2200/2000 690/640 19.5/18.1 0.65/0.54 16.51/13.72 51 4/3 £
SK254RAP-11-H** 115 100~120 50/60 23/35 1450/1680 450/535 12.7/15.1 0.43/0.47 10.92/11.94 45 6/5 £
SK254RAP-11-H ** (33) 115 100~120 50/60 23/35 1200/1150 370/340 10.5/9.6 0.35/0.31 8.89/7.87 35 8/7 £
SK254RAP-22-HHH** 230 200~240 50/60 60/75
(~110) 		2600/2700 820/860 23.2/24.4 0.78/0.73 19.81/18.54 65 2/1 £
SK254RAP-22-HH** 230 200~240 50/60 45/55
(~80) 		2200/2000 690/640 19.5/18.1 0.65/0.54 16.51/13.72 51 4/3 £
SK254RAP-22-H** 230 200~240 50/60 23/35 1450/1680 450/535 12.7/15.1 0.43/0.47 10.92/11.94 45 6/5 £
SK254RAP-22-H ** (33) 230 200~240 50/60 23/35 1200/1150 370/340 10.5/9.6 0.35/0.31 8.89/7.87 35 8/7 £
SK254RAP-38-HHH** 380 380~420 50/60 75/105 2600/2650 820/850 23.2/24.1 0.78/0.73 19.81/18.54 65 2/1 £
SK254RAP-44-HHH** 440 440~480 50/60 75/105 2600/2650 820/850 23.2/24.1 0.78/0.73 19.81/18.54 65 2/1 £
SK254RAP-11-HHH/HH**
dual speed 		115 100~120 50/60 60/75
(~110)
45/55
(~80) 		2600/2700

2200/2000 		820/860

690/640 		23.2/24.4

19.5/18.1 		0.78/0.73

0.65/0.54 		19.81/18.54

16.51/13.72 		65

51 		2/1

4/3 		£
SK254RAP-11-HHH/H**
dual speed 		115 100~120 50/60 60/75
(~110)
23/35 		2500/2400

1800/1600 		790/760

560/520 		22.4/21.5

15.9/14.7 		0.74/0.65

0.54/0.43 		18.8/16.51

13.72/10.92 		65

48 		£
SK254RAP-11-HH/H**
dual speed 		115 100~120 50/60 45/55
(~80)
23/35 		2200/2000

1900/1700 		690/640

608/544 		19.5/18.1

17.2/15.4 		0.65/0.54

0.52/0.47 		16.51/13.72

13.21/11.94 		51

47 		4/3 £
  • 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
  • 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: Capacitor Induction motor, Inner rotor
      Burnout Protection: Thermally protected, auto cut-off, auto reset
      IP Protection: IP44
      Frame: Aluminum die cast, black color
      Impeller: 3 blades, glass fiber reinforced plastic, rated UL94V-0
      Bearing: Two ball bearings
      Rotation: CCW seen on rotor
      Connection: Wire leads
      Weight: 1,740g
      Dielectric Strength: Over 1 min.at 1,500 VAC, 0.5mA, 50/60Hz
      Insulation Resistance: Over 100 MΩ at DC 500V
      Signal Output: Optional: R/D alarm output, F/G Tachometer output
      Operating Temp: -20C~+65C
      Storage Temp: -40C~+100C
      Life Expectancy: L10 80K hours at 35C, 30K hours at 60C

     

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