Customization: | Available |
---|---|
Material: | Aluminum Fan |
Blade Material: | Cast Iron |
Still deciding? Get samples of US$ 43.34/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
1.General Characters
Model
|
PS3N150B48M |
Rated Voltage
|
48VDC
|
Operating Voltage
|
36~57VDC
|
Rated Speed
|
2400 RPM
|
Input Current
|
2.3A
|
Input Power
|
105W
|
Air Flow
|
500 m3/H
|
Static Pressure
|
750 Pa
|
Sound Level
|
65 dB(A)
|
Protection Type
|
IP44
|
Dimension
|
226mm X244mm X135mm (see dimension drawing)
|
Material of Impeller
|
Propylene with glass-fiber reinforced
|
Mounting Position
|
Any
|
Surface of Rotor
|
Coated in black
|
Bearing System
|
NMB ball bearing
|
Lead Wire
|
D2
|
Weight
|
2500g
|
Package
|
Standard
|
Locked-rotor Protection
|
Over-current limiting circuit protects motor from damage at least for 72 hours of locked rotor condition at rated voltage.
|
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
|
No damage if the positive and negative leads are reversed under maximum operation voltage conditions.
|
Over Voltage Protection
|
The circuit will be shut down automaticlly when input voltage over threshold. And re-started when Voltage down to threshold below.
|
Soft Start
|
In 5 seconds after power on and speed control voltage gets to 1.5V or PWM duty cycle at 10% above.
|
Certificate Show:UL / CE / Rohs
Application Scopes:Ventilation & Purification / Air Conditioning / Refrigeration / IT & Electronic Industry / Medical Industry / Heating / Automotive Industry / Household Electric Appliances / Cloud Date Center / Mechanical Equipment and Systems.
About PBM:High Quality EC Fan / Competitive Price / Strong Team / Long Life Expectance / Fast Delivery / Customization Available / Attentive Service / Professional Assistance
Frequently Asked Question
Q: What are electronically commutated motors?