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日本歐姆龍OMRON冷卻風(fēng)扇R87F-A4A13HP
發(fā)布時(shí)間：2025-01-22
日本歐姆龍OMRON冷卻風(fēng)扇R87F-A4A13HP
AC Axial Fans, Plastic blades type, 120 x 120 mm, Frame thickness 25 mm, High speed, Terminal type, 200 VAC
| Motor type | Single-phase shading coil induction motor (2-pole, open type) |
|---|---|
| Rotation speed | High speed |
| Size | 120 x 120 x t25 mm |
| Rated voltage | 200 VAC |
| Max. flow rate (Nominal value) | 50 Hz: 1.9 m3/min 60 Hz: 2.2 m3/min |
| Bearings | Ball bearing |
As of August 8, 2024
| Motor type | Single-phase shading coil induction motor (2-pole, open type) |
|---|---|
| Rotation speed | High speed |
| Size | 120 x 120 x t25 mm |
| Rated voltage | 200 VAC |
| Permitted voltage fluctuation range | 85% to 110% of rated voltage |
| Rated current (Nominal value) | 50 Hz: 0.090 A 60 Hz: 0.075 A |
| Rated input (Nominal value) | 50 Hz: 14 W 60 Hz: 12 W |
| Rated rotational speed (Nominal value) | 50 Hz: 2400 r/min 60 Hz: 2800 r/min |
| Max. flow rate (Nominal value) | 50 Hz: 1.9 m3/min 60 Hz: 2.2 m3/min |
| Max. static pressure (Nominal value) | 50 Hz: 44 Pa 60 Hz: 42 Pa |
| Noise (Nominal value) | 50 Hz: 39 dB 60 Hz: 43 dB |
| Protection | Impedance protection |
| Ambient temperature | Operating: -30 to 70 ℃ (with no icing) Storage: -40 to 85 ℃ (with no icing) |
| Ambient humidity | Operating: 25 to 85 % |
| Insulation class | IEC class B (130 ℃) cULus class B (130 ℃) |
| Insulation registance | Between all power supply connections and uncharged metal parts: 100 MΩ min. (at 500 VDC) |
| Material | Frame: Aluminum diecast Blades: Glass polycarbonate |
| Bearings | Ball bearing |
| Weight | Approx. 350 g |
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