CE approved 40mm 40x40x28mm ball bearing 20000rpm high cfm generator cooling dc 12v 24v fan for inverter
CE approved 40mm 40x40x28mm ball bearing 20000rpm high cfm generator cooling dc 12v 24v fan for inverter
| Model | Rated Voltage | Voltage Range | Current | Power | Speed | Air Flow | Pressure | Noise | Weight | ||
| VDC | VDC | Amp | Watts | RPM | m³/min | CFM | mm Aq | In H2O | dBA | g | |
| FD4028B4U-AT00 | 24 | 12~26.4 | 0.16 | 3.84 | 10000 | 0.41 | 14.6 | 15.24 | 0.60 | 47.1 | 38 |
| FD4028B4H-AT00 | 0.12 | 2.88 | 9000 | 0.38 | 13.5 | 12.78 | 0.50 | 41.5 | |||
| FD4028B4M-AT00 | 0.09 | 2.16 | 8000 | 0.35 | 12.2 | 10.31 | 0.41 | 36.8 | |||
| FD4028B4L-AT00 | 0.06 | 1.44 | 7000 | 0.31 | 10.8 | 7.65 | 0.30 | 33.2 | |||
| FD4028B2U-AT00 | 12 | 6~14 | 1.20 | 14.40 | 20000 | 0.81 | 28.6 | 29.6 | 1.17 | 57.8 | |
| FD4028B2H-AT00 | 0.18 | 2.16 | 9000 | 0.38 | 13.5 | 12.78 | 0.50 | 41.5 | |||
| FD4028B2M-AT00 | 0.14 | 1.68 | 8000 | 0.35 | 12.2 | 10.31 | 0.41 | 36.8 | |||
| FD4028B2L-AT00 | 0.10 | 1.20 | 7000 | 0.31 | 10.8 | 7.65 | 0.30 | 33.2 | |||
| Size | Speed Range |
| 25x25x7mm | 8000-12000rpm |
| 8000-12000rpm | |
| 30x30x7mm | 6000-10000rpm |
| 30x30x10mm | 6000-10000rpm |
| 35x35x10mm | 5000-9000rpm |
| 40x40x10mm | 5000-8000rpm |
| 40x40x20mm | 5000-9500rpm |
| 40x40x28mm | 7000-20000rpm |
| 45x45x10mm | 4500-6500rpm |
| 50x50x10mm | 4000-6000rpm |
| 50x50x15mm | 4000-7000rpm |
| 50x50x20mm | 3000-6500rpm |
| 60x60x10mm | 3000-4000rpm |
| 60x60x20mm | 3000-6000rpm |
| 60x60x25mm | 4000-7000rpm |
| 60x60x38mm | 7000-12000rpm |
| 70x70x25mm | 3500-5000rpm |
| 80x80x10mm | 2000-3000rpm |
| 80x80x15mm | 2500-4000rpm |
| 80x80x25mm | 2000-5000rpm |
| 80x80x38mm | 5000-8000rpm |
| 92x92x25mm | 2000-4000rpm |
| 92x92x38mm | 4000-5500rpm |
| 120x120x25mm | 1500-5000rpm |
| 120x120x38mm | 2500-5000rpm |
| 172x150x51mm | 3000-4500rpm |
Q1: Are you a factory or trading company ?
A1: We are a factory.
Q2: What is DC Fan and AC fan?
A2: DC fan is powered by DC voltage,normal voltage is 5V 12V 24V 48V 60V and72V.
AC fan is powered by AC voltage,normal voltage is 110V,220V and 380V.
Q3:How about the lifetime of fan?
A3:
|
Bearing type |
Lifetime |
|
Dual Ball Bearing |
50000 hours |
|
Sleeve Bearing |
20000 hours |
|
Hydraulic Sleeve Bearing |
30000 hours |
Q4:Certificate?
A4:FCC,CE, ROSH,ISO9001,ISO14001 Approved.
Q5:What is the delivery time?
A5:Sample lead time:3-5 days
Mass production delivery lead time:2-3 weeks(Depend on the quantity)
Q6:Delivery ways ?
A6:FedEx, DHL ,UPS,TNT Door to Door service ,By Air ,By Sea ,etc.
Q7:Payment terms ?
A7: By T/T or Paypal .
100% payment for sample orders .
30% as deposit and 70% balance before shipment .
Q8: What is the fan use for?
A8:
|
Office supplies |
3D printers |
|
Industry & Scientific |
Stage lighting,VR equipment,Intelligent Manicure machine, Projector,High-speed camera,Head mounted display,Automotive industry, Cabinet industry, Power industry,UAV application, Electric forklift,LED lighting industry, Hand held air detector,Charging machine,Nebulizer. |
|
Home & Kitchen |
Electromagnetic oven,Humidifier,Smart toilet,Intelligent household lampblack machine,Air purifier,Car GPS,Car LED lamp,Aromatherapy machine. |
|
Computer appliances |
CPU cooler,Case. |
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