Cooling Fan (SF- 12038 )
Basic specification of pole shaded AC fanMotor structure: poles of AC motor are shaded.Outer enclosure: high quality Al alloy, anti-corrosive and anti damping structure.Fan blade: plastic sprayed, formed in a procedure, UL94V0 70% P.B.T.+30% F.R.PBearing structure: Oil filled bearing or ball bearing......
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Product Description
Basic specification of pole shaded AC fan
Motor structure: poles of AC motor are shaded.
Outer enclosure: high quality Al alloy, anti-corrosive and anti damping structure.
Fan blade: plastic sprayed, formed in a procedure, UL94V0 70% P.B.T.+30% F.R.P
Bearing structure: Oil filled bearing or ball bearing
Insulation level: B class
Insulation resistance: more than 100MΩbetween outer enclosure and windings applied with 500VDC.
Dielectric strength: 0.5mA 1500V/AC min
Safe protection: Resistance protection
Working temperature: oil filled type: -10ºC~+45ºC ,
Ball bearing: -20ºC~+70ºC
Storage temperature:-40ºC~+70ºC
Motor structure: poles of AC motor are shaded.
Outer enclosure: high quality Al alloy, anti-corrosive and anti damping structure.
Fan blade: plastic sprayed, formed in a procedure, UL94V0 70% P.B.T.+30% F.R.P
Bearing structure: Oil filled bearing or ball bearing
Insulation level: B class
Insulation resistance: more than 100MΩbetween outer enclosure and windings applied with 500VDC.
Dielectric strength: 0.5mA 1500V/AC min
Safe protection: Resistance protection
Working temperature: oil filled type: -10ºC~+45ºC ,
Ball bearing: -20ºC~+70ºC
Storage temperature:-40ºC~+70ºC
| Model | Bearing System | Rated Voltage (V) | Freg (Hz) | Current (A) | Input Power (W) | Speed (Rpm) | Air Flow (CMM) | Air Flow (CFM) | Static Pressure (Inch-H2O) | Noise Level (dB-A) | Weight (g) |
| SF-12038HSL-1 | Sleeve | 110/120 | 50/60 | 0.25/0.23 | 25/20 | 2500/2750 | 2.38/2.69 | 84.0/95.0 | 6.0/7.4 | 40/45 | 520 |
| SF-12038HSL-2 | Sleeve | 220/240 | 50/60 | 0.14/0.12 | 18/17 | 2500/2750 | 2.38/2.69 | 84.0/95.0 | 6.0/7.4 | 40/45 | 520 |
| SF-12038HSL-3 | Sleeve | 380 | 50/60 | 0.14/0.12 | 18/17 | 2500/2750 | 2.38/2.69 | 84.0/95.0 | 6.0/7.4 | 40/45 | 520 |
| SF-12038HBL-1 | Ball | 110/120 | 50/60 | 0.25/0.23 | 25/20 | 2500/2750 | 2.38/2.69 | 84.0/95.0 | 6.0/7.4 | 40/45 | 520 |
| SF-12038HBL-2 | Ball | 220/240 | 50/60 | 0.14/0.12 | 18/17 | 2500/2750 | 2.38/2.69 | 84.0/95.0 | 6.0/7.4 | 40/45 | 520 |
| SF-12038HBL-3 | Ball | 380 | 50/60 | 0.14/0.12 | 18/17 | 2500/2750 | 2.38/2.69 | 84.0/95.0 | 6.0/7.4 | 40/45 | 520 |
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