17251 110V 220V EC Cooling Fan Electric Control Cabinet, Atomizer High Cfm PWM Fg Rd Axial Fan 172X152X51mm
Product Description:

Size | Model | Rated Voltage (V) | Frequency (HZ) | Current Amp (A) | Speed (RPM) | Air flow (CFM) | Static Pressure (mmH20) | Noise Level (dBA) | Weight (G) |
172*151*51.5mm | 17251S | 110/120 | 50/60 | 0.30 | 2300/2500 | 155/170 | 7.5/9.07 | 45/49 | 880 |
17251B | 110/120 | 50/60 | 0.30 | 2300/2500 | 155/170 | 7.5/9.07 | 45/49 | 880 |
17251S | 220/240 | 50/60 | 0.18 | 2300/2500 | 155/170 | 7.5/9.07 | 45/49 | 880 |
17251B | 220/240 | 50/60 | 0.18 | 2300/2500 | 155/170 | 7.5/9.07 | 45/49 | 880 |
17251S | 380 | 50/60 | 0.13 | 2600/3000 | 170/198 | 11.5/14 | 49/56 | 880 |
17251B | 380 | 50/60 | 0.13 | 2600/3000 | 170/198 | 11.5/14 | 49/56 | 880 |
Different between ball bearing and sleeve bearing: | ball bearing | sleeve bearing |
Price | higher | lower |
Brand | NSK from Japan | Made in China |
Advantage | stable performance, low noise, 5-8 years lifetime | low cost, 2-3 years lifetimes |
Material | stainless | copper sleeve |
Warranty | 30000 hours | 10000 hours |
Our advantage:
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Packing&Transportation:
Payment:We accept payment by T/T , Western Union or Paypal .100% payment for sample orders .30% deposit and 70% balance before shipment .FAQ:1.What kinds of products supplied by your factory?
*We provide DC cooling fan,DC blower fan,AC cooling fan and EC cooling fan.
2. What kind of function can we choose for fan?
*Auto-restart ,Speed detection,Stop Alarm,Waterproof(IP20-IP68 optional), PWM function etc.
3. How long can your wire length be?
* The wire length and terminal could be customized as your request.
* Show the picture of connector and rank of wires for confirm.(Default wire length is 200mm)
4. What's your MOQ and delivery date?
* MOQ 200PCS.
* Sample lead time:5 working days.
* Mass production:15 working days.
* Waterproof fans need 1 more week.
5. What's your payment terms ?
* We accept Payment by T/T,Western Union, Paypal ,L/C and advocate Credit Insurance Payment on Alibaba.
* 100% payment for sample orders ,30% prepayment and Balance before shipment.
6.What kind of transportation can we choose?
* Express:DHL,EMS,Fedex,UPS,IATA,TNT,China AIR Express,Iceland express etc.
* Sea transportation as you request.
7. What's your packaging?
* Knife card packing,carton package
* normal carton size 43X28X43CM,different model will lead to carton size different.
8. What information should be provided before place an order?
* Fan dimension.
* Rated voltage,such as 110V/220V/380V.
* Speed or current amp.
* Sleeve or ball bearing.
* Leading wire length(default 200mm).
* 2 wires leading or 3/4 wires leading.
* With terminal or not.