Material: | Metal |
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Blade Material: | Plastic |
Type: | Axial Fan |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Model: PA3N250B24-RZ
1.General CharactersRated Voltage | 24VDC |
Operating Voltage | 16~28 VDC |
Rated Speed | 2500 RPM |
Input Current | 2.8 A |
Input Power | 67.2 W |
Air Flow | 1000.45 CFM / 1700 m3/H |
Static Pressure | 0.88 inH2O / 220 Pa |
Acoustical Noise | 64 dB(A) |
Life Expectance | 50,000 Hours(L10) At 40ºC room, humidity 15%~65%RH. |
Insulation Class | Class B |
Motor Protection | Locked rotor protection Polarity protection Automatic restart capability |
Speed Control | Control input 0~10VDC / PWM |
Protection Type | IP55 |
Signal Output | FG (Frequency Generator) |
Rated Voltage | 48VDC |
Operating Voltage | 36~57 VDC |
Rated Speed | 2500 RPM |
Input Current | 1.4 A |
Input Power | 67.2 W |
Air Flow | 1000.45 CFM / 1700 m3/H |
Static Pressure | 0.88 inH2O / 220 Pa |
Acoustical Noise | 64 dB(A) |
Life Expectance | 50,000 Hours(L10) At 40ºC room, humidity 15%~65%RH. |
Insulation Class | Class B |
Motor Protection | Locked rotor protection Polarity protection Automatic restart capability |
Speed Control | Control input 0~10VDC / PWM |
Protection Type | IP55 |
Signal Output | FG (Frequency Generator) |
Dimension
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280mm X 280mm X 80mm (see dimension drawing)
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Material of Impeller
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PA66+25%GF
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Mounting Position
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Any
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Surface of Rotor
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Coated in black
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Bearing System
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NMB ball bearing
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Lead Wire
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D1
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Weight
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2200g
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Package
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Standard
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Locked-rotor Protection
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Over-current limiting circuit protects motor from damage at least for 72 hours of locked rotor condition at rated voltage.
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under Locked Rotor |
A, Typical inrush current when the motor is trying to re-start under locked rotor conditions is 2~4 times the normal running
current reoccurring and for 16~20% of restarting cycle period. B, If he CL function is used this restarting inrush current is about the same as the normal running current. |
Reverse Polarity Protection
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No damage if the positive and negative leads are reversed under maximum operation voltage conditions.
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Over Voltage Protection
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The circuit will be shut down automaticlly when input voltage over threshold. And re-started when Voltage down to threshold below.
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Soft Start
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In 5 seconds after power on and speed control voltage gets to 1.5V or PWM duty cycle at 10% above.
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Certificate Show:UL / CE / Rohs
About PBM:High Quality EC Fan / Competitive Price / Strong Team / Long Life Expectance / Fast Delivery / Customization Available / Attentive Service / Professional Assistance
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