High airflow big blower fan, IP68 radiator cooling fan, 145040 centrifugal fan for rubbish disposal
Fan picture



Fan datasheetFan datasheet
|
Size |
Model |
Rated Voltage |
Startup Voltage |
Current Amp |
Speed |
Air flow |
Static Pressure |
Noise Level |
Weight |
|
142*136*40mm |
XJ12B14540L |
12 |
6 |
0.16 |
1300 |
21.38 |
6.70 |
38.2 |
350 |
|
XJ12B14540M |
12 |
6 |
0.60 |
2100 |
34.75 |
21.70 |
47.8 |
350 |
|
|
XJ12B14540H |
12 |
6 |
1.10 |
2600 |
43.57 |
37.07 |
54.5 |
350 |
|
|
XJ24B14540L |
24 |
12 |
0.10 |
1300 |
21.38 |
6.70 |
38.2 |
350 |
|
|
XJ24B14540M |
24 |
12 |
0.32 |
2100 |
34.75 |
21.70 |
47.8 |
350 |
|
|
XJ24B14540H |
24 |
12 |
0.54 |
2600 |
43.57 |
37.07 |
54.5 |
350 |
Fan drawing

Fan PQ Curve

Fan Assembly & Motor Protection
◆ Impedance protected
Impedance protection is a relay protection method that works based on the ratio of voltage to current. It can effectively remove faulty lines and ensure the normal operation of non-faulty lines.
◆ Reverse Polarity Protected
Reverse connection protection is a specific circuit design that prevents the positive and negative terminals of a power supply from being reversed, thus protecting the circuit from damage. This protection mechanism is important for many electronic devices because incorrectly wired power supplies can lead to circuit damage or component burnout.
◆ Automatic Restart
When the fan encounters abnormal conditions, such as overload or abnormal drive current, the automatic restart protection function will immediately intervene to avoid equipment damage while ensuring stable system operation.

Packing details:
30pcs per carton, knife card cardboard packaging
Carton size:57*28*34cm
Total about 12.5kg/ctn
More blower fan :
Besides of 14540 blower fans, we also have many other size blower fans, any inquiry please contact us

Delivery
Sample by express such as DHL, FEDEX ,UPS
Mass order(MOQ200PCS) by Express/ Air/Sea/Train according to different quantity and request.
Payment Terms
30% as deposit and balance before shipment.By T/T/Western union/Credit card/Paypal/Ali-pay.
Fan specification confirm before production
▼ Fan dimension
▼ Rated volatege, such as 5V/12V/24V
▼ Current amp or speed
▼ Sleeve bearing or ball bearing
▼ Lead wire length(our default length is 300mm)
▼Two wire leading or 3, 4 wire leading?
▼ With connector or not?
▼ Additional function options( FG,RD,PWM,Waterproof IP55~IP68)
We accept customized for fan voltage, air current, speed,wire length, label, packing.
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