FOCUS ON EC FAN ONLY
For communication equipment cabinets, the PC30B24198C 30mm DC cross-flow fan provides an incredibly thin, consistent airflow solution. It is appropriate for the uniform heat dissipation requirements of industrial control equipment, including PCB board cooling, LED display backplane cooling, PLC control cabinets, and servo drives. It runs on a 24V DC rated voltage and has a high-efficiency, brushless DC motor. Its flat shape makes it simple to include into small areas like projectors, biosafety cabinets, and set-top boxes, resulting in effective ventilation and heat dissipation.
For more than 15 years, PMB has concentrated on DC/EC motor and fan technologies. We are your dependable engineering partner for ventilation and cooling systems and provide flexible customization services from prototype verification to mass manufacturing. To learn more about customizing cross-flow fan solutions for your refrigerated display cabinets and other equipment, get in touch with our technical sales team.
General Characters
|
1-1 |
Rated Voltage |
24 VDC |
|
1-2 |
Frequency |
50/60 Hz |
|
1-3 |
Operating Voltage |
16~28 VAC |
|
1-4 |
Rated Speed |
2500 RPM |
|
1-5 |
Input Current |
0.05 A |
|
1-6 |
Input Power |
1.2 W |
|
1-7 |
Air Flow |
30.60 CFM / 52 m3/H |
|
1-8 |
Static Pressure |
1.43 mmH₂O / 14 Pa |
|
1-9 |
Acoustical Noise |
31 dB(A) |
|
1-10 |
Life Expectancy |
50,000 Hours (L10) At 40℃ room, humidity 15%~65%RH. |
|
1-11 |
Insulation Class |
Class B |
|
1-13 |
Motor Protection |
Locked rotor protection Polarity protection Automatic restart capability |
|
1-14 |
Speed Control |
Control input 0~10VDC / PWM |
|
1-15 |
Protection Type |
IP44 |
|
1-17 |
Signal Output |
FG (Frequency Generator) |
Mechanical Characters
|
2-1 |
Dimension |
45 mm X 45mm X 245mm (see dimension drawing) |
|
2-2 |
Material of Impeller |
Aluminum alloy |
|
2-3 |
Number of Blades |
22 |
|
2-4 |
Bearing System |
NMB ball bearing |
|
2-5 |
Lead Wire |
Red, Black, White AWG22# |
Environmental Characters
|
3-1 |
Operating Temperature |
-25℃ to 60℃ |
|
3-2 |
Storage Temperature |
-40℃ to 75℃ |
|
3-3 |
Operating Humidity |
5% to 90% RH |
|
3-4 |
Storage Humidity |
5% to 95% RH |
Performance Curve
Input Voltage----Operating voltage (12 VDC)
Temperature-----Room temperature
Humidity---------65%RH
Test distance-----1m
Note:
1. Connection line 3X (Red, Black, White AWG22#);
Red=+12VDC, White=0-10VDC, Blue=GND.
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