Multicomp Pro DC Axial Fan
Model: 60mm × 60mm × 25mm
Brand: multicomp PRO
Status: RoHS Compliant
Specifications
| Rated Voltage | 24V DC |
| Operating Voltage | 10V DC to 27.6V DC |
| Starting Voltage | 10V DC (Power On/Off at 25°C) |
| Rated Current (Avg.) | 0.107 / Max. 0.124A |
| Rated Power (Avg.) | 2.57W / Max. 2.98W |
| Safety Power Consumption | 3W |
| Rated Speed | 7500 rpm ±15% in Free Air at Rated Voltage |
| Airflow At Zero Static Pressure | Nominal 36 / Min. 25.3 CFM |
| Static Pressure At Zero Airflow | Nominal 0.56 / Min. 0.44 Inch-H2O |
| Acoustical Noise (Avg.) | Nominal 41.7 / Max. 46.8 dB(A) |
| Insulation Type | UL Class A |
| Insulation Resistance | 10mΩ Min. At 500V DC Between Frame And (+) Terminal |
| Life Expectancy | 70,000 Hours at 40°C with 15-65% RH. |
| Direction Of Rotation | Counter-Clockwise from Blade Side |
Mechanical
| Bearing System | Precise Ball Bearing System |
| Materials of Frame | Thermoplastic PBT of UL 94V-0 |
| Materials of Fan Blade | Thermoplastic PBT of UL 94V-0 |
| Weight | 65 Grams |
Environmental
| Operating Temperature Range | -10°C to +70°C |
| Storage Temperature Range | -40°C to +70°C |
| Operating Humidity Range | 5 to 90% RH |
| Storage Humidity Range | 5 to 95% RH |
Protection
- Automatic Restart: The motor will shut down when the rotor was locked, then auto-restart within 10 seconds.
- Polarity Protection
Measurement Notes & Performance Curves
Acoustical Noise Measurement: Measured in a semi-anechoic chamber with background noise level below 15dB(A). The fan is running in free air under shaft horizontal condition with the microphone at a distance of one meter from the fan intake.
Air Flow & Static Pressure Curve: This graph illustrates the fan's performance, showing how static pressure (measured in Inch-H2O and mm-H2O) decreases as airflow (measured in CFM and m³/min) increases. The curve demonstrates the relationship between these two critical parameters.
Dimensions
Diagram Description: A technical drawing detailing the fan's physical dimensions and mounting points. Key dimensions include the overall size of 60mm x 60mm x 25mm, mounting hole patterns such as 50±0.3mm and 5±0.3mm, and a wire length of 290±10mm. All dimensions are provided in millimeters.
| Screw Type (Pan Head) | Torque | Size | Standard |
|---|---|---|---|
| Machine Screw | 3~4 kgf-cm | M4 | JISB1111-1974 |
| Self-Tapping Screw | 5~6 kgf-cm | Ø5 | JISB1122 Type 2 |
Rotation Detector (RD) Signal
Diagram Description: This section outlines the fan's Rotation Detector (RD) signal functionality. It includes a schematic showing the fan's connection to a user system, with terminals for the fan and the RD output. A timing diagram illustrates the RD output voltage levels (VH/VL) and delay time (Dt) during fan operation (Run) and when the rotor is locked.
Electrical Characteristics (at Ta = 25°C, Vcc = Rated Volt.)
| Parameter | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|
| RD Supply Voltage(V+) | - | - | 27.6 | V |
| RD Output Current (If) | - | - | 5 | mA |
| RD Output (Vl) | - | - | 0.8 | V |
| RD Output (Vh) | - | V+ | - | V |
| RD Output Delay Time (Dt) | - | 1 | - | Second |
| Ratio(=t1/t2) | - | 12 | - | - |
Part Number Information
| Description | Part Number |
|---|---|
| DC Axial Fan, High Speed, 24V DC, 60mm × 60mm × 25mm | MPPF60252B1-10000-F99 |
Important Notice
This data sheet and its contents ("Information") belong to the members of the AVNET group of companies ("Group") or are licensed to it. No license is granted for its use other than for information purposes in connection with the products to which it relates. No intellectual property rights license is granted. The Information is subject to change without notice and replaces all previously supplied data sheets. While the Information is believed to be accurate, the Group assumes no responsibility for its accuracy or completeness, any error or omission, or for any use made of it. Users should verify the Information and the suitability of the products for their purpose and not make assumptions based on included or omitted information. Liability for loss or damage resulting from reliance on or use of the Information (including negligence or where the Group was aware of the possibility of such loss or damage) is excluded. This does not limit or restrict the Group's liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019.
