FOCUS ON EC FAN ONLY
PBM FOCUS ON EC FAN ONLY. Certificate: CE,UL,ROHS; Supply Ability: 100,000 pcs per year; MOQ: 1~100 pcs based on EXW price; 100 pcs above based on FOB price.
This PA3N200B48-RZ0 IP55 EC-DC axial fan is a compact, high-performance cooling solution engineered for industrial cabinet cooling, HVAC systems, data center thermal management, and other demanding applications requiring high airflow with robust dust and water ingress protection. Powered by a 48V DC safety extra-low voltage (SELV) motor at 3000 RPM, it delivers 1000 m³/h airflow with 280 Pa static pressure. The fully sealed IP55-rated construction ensures reliable operation in harsh environments, while the compact Ø200×80mm design enables flexible integration into space-constrained equipment.
Powered by advanced BLDC motor drive technology with just 52.8 W input power and 1.1 A current draw, this fan delivers significant energy savings compared to traditional AC induction motors. The 48V DC SELV design substantially reduces electric shock risk and allows direct power supply from equipment DC buses or SELV power sources – eliminating the need for additional AC-DC conversion modules and simplifying system architecture.
PBM provides comprehensive OEM customization services for cabinet cooling, data center, and HVAC applications, including custom fan housing, blade angle adjustment, and protective mesh guard options. With over 15 years of expertise in DC/EC motor and fan technology, our technical sales team delivers full engineering support from sample validation to mass production, ensuring seamless integration and reliable performance for your critical thermal management applications.
General Characters
|
1-1 |
Rated Voltage |
48 VDC |
|
1-2 |
Operating Voltage |
36~57 VDC |
|
1-3 |
Rated Speed |
3000 RPM |
|
1-4 |
Input Current |
1.1 A |
|
1-5 |
Input Power |
52.8 W |
|
1-6 |
Air Flow |
588.5 CFM / 1000 M³/H |
|
1-7 |
Static Pressure |
1.12 inH2O / 280 Pa |
|
1-8 |
Acoustical Noise |
62 dB(A) |
|
1-9 |
Life Expectance |
50,000 Hours(L10) At 40℃ room, humidity 15%~65%RH. |
|
1-10 |
Insulation Class |
Class B |
|
1-11 |
Motor Protection |
Locked rotor protection Polarity protection Automatic restart capability |
|
1-13 |
Speed Control |
Control input 0~10VDC / PWM |
|
1-14 |
Protection Type |
IP55 |
|
1-15 |
Signal Output |
FG (Frequency Generator) |
Mechanical Characters
|
2-1 |
Dimension |
Ø200 mm X 80 mm (see dimension drawing) |
|
2-2 |
Material of Impeller |
PA66+GF |
|
2-3 |
Number of Blades |
7 |
|
2-4 |
Bearing System |
NMB ball bearing |
|
2-5 |
Lead Wire |
Red, Blue(AWG18#); Yellow, White(AWG24#)
|
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
Testing Condition:
Input Voltage----Operating voltage (48VDC)
Temperature-----Room temperature
Humidity---------65%RH
Outline Drawing
Note:
1.Connection line: Red, Blue(AWG18#); Yellow, White(AWG24#)
2.DC: Red=Voltage Intput 48VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;
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