Product Description

172x150x51mm Pressurized Waterproof Fan Large Air Volume High-Speed Waterproof Moisture-Proof IP68 Fan 17251

 

 

 

What is a DC cooling fan?
DC fans also known as DC Brushless Fans are basically cooling fans engineered to meet requirements such as higher air flows at high static pressures. RENGANG manufactures Brushless DC fans in varied sizes ranging from 60 mm to 280 mm. These fans are available in the plastic blade as well as the metal blade.

What are axial fans used for?
In general, an axial-flow fan is suitable for a larger flow rate with a relatively small pressure gain and a centrifugal fan for a comparatively smaller flow rate and a large pressure rise. They are used to supply fresh air, suck air from return air trenches, suck air from rotary filters, exhaust air out, etc.

 

AC Axial Cooling Fan RGD17251

 

Energy Saving Noise Reduction Soft Wind Long Lasting

 

Basic Parameter:

Model No.	Bearing	Voltage	Operating Voltage	Current	Rated Input Power	Air Flow				Max. Air Pressure		Noise	Speed
		(V)	(V)	(A)	(W)	(m3/min)			(CFM)	(mm-H2O)	(Inch-H2O)	(dBA)	(RPM)
RGD17251L12B(S)	Ball/Sleeve	12	7~13.5	0.8	9.6	4.877			172.21	10.92	0.430	56.1	2500
RGD17251M12B(S)				2.4	28.8	5.930			209.40	15.33	0.604	58.3	3000
RGD17251H12B(S)				4.41	53	7.026			248.09	21.33	0.840	62.5	3500
RGD17251HH12B(S)				6	72	8.015			283.00	27.36	1.007	65.5	4000
RGD17251VH12B(S)				7.6	91.2	9.220			325.57	37.57	1.479	68.2	4500
RGD17251HV12B(S)				10	120	10.243			361.69	45.36	1.786	71.4	5000
RGD17251L24B(S)		24	18~26.5	0.4	9.6	4.877			172.21	10.92	0.430	56.1	2500
RGD17251M24B(S)				1.2	28.8	5.930			209.40	15.33	0.604	58.3	3000
RGD17251H24B(S)				2.2	53	7.026			248.40	21.33	0.840	62.5	3500
RGD17251HH24B(S)				3	72	8.015			283.00	27.36	1.007	65.5	4000
RGD17251VH24B(S)				3.8	91.2	9.220			325.57	37.57	1.479	68.2	4500
RGD17251HV24B(S)				5	120	10.243			361.57	45.36	1.786	71.4	5000
RGD17251L48B(S)		48	36~54	0.2	9.6	4.877			172.21	10.92	0.430	56.1	2500
RGD17251M48B(S)				0.6	28.8	5.930			209.40	15.33	0.604	58.3	3000
RGD17251H48B(S)				1.1	53	7.026			248.40	21.33	0.840	62.5	3500
RGD17251HH48B(S)				1.5	72	8.015			283.00	27.36	1.007	65.5	4000
RGD17251VH48B(S)				1.9	91.2	9.220			325.57	37.57	1.479	68.2	4500
RGD17251HV48B(S)				2.5	120	10.243			361.57	45.36	1.786	71.4	5000

Different customer requirements and different raw materials will lead to different data. All designs and specifications are for reference only and are subject to change without notice.

Provider details are used for reference only. For future information, please contact us.

Product Name	DC Axial Waterproof Cooling Fan
Warranty	1 Year
After-sales Service	Online Support
Insulation	Above 10M Between Lead Wire and Frame DC500V
Motor	DC Brushless Motor
Waterproof Grade	Ip 68
Certification	CE, RoHS
Lifetime	40000 Hours
Customized Support	OEM, ODM
Storage Temperature	-20℃~80℃
Operating Temperature	-10℃~70℃
Power Connection	Terminal, Lead Wire
Bearing Type	Ball/Sleeve
Lead Wire	AWG#24 UL 1007 (Optional)

 

Applicable: industrial, welding machine, etc.

Customized

 

1. Nominal voltage:

DC (3V, 5V, 7V, 9V, 12V, 18V, 24V, 48V ...)

AC (100-125v, 220-240v, 380v)

2. The airflow, air pressure, speed, and rated voltage can be customized according to customer requirements.

3. Sleeve bearing: 30000 hours at 25 ° C temperature

Hypro bearing: 30,000 hours at 40 ° C temperature

Ball-bearing NMB: 50,000 hours at 40 ° C temperature

4.Parameter: speed (RPM), airflow (CFM), noise (dBA),

5. Power Joint: Terminal

Lead wire (+, -, tachometer sensor, lockout alarm, speed control)

6. Water and dust resistance: IP xx (IP 68 is the highest level)

7. Private Labeling: All axial fans can be privately labeled.

8. 2-wire, 3-wire, or 4-wire (PWM / FG / RD function) can be made if required.

 

Drawing:

 

 

Characteristic Curve:

 

 

At present, the quiet, low power consumption, large air volume, large wind pressure, high power, and large size waterproof fans designed and developed by our company are mainly aimed at Humidification, communication power supply, communication chassis, industrial control equipment, freezer, refrigerator, frequency converter, military products, diving equipment, ship components, inverter power supply, industrial power supply, industrial equipment and other industries and product design, to meet the needs of customers for a waterproof cooling fan.

 

Not only for the optimization of conventional specifications of products but also for different industries, different customer needs have opened dozens of sets of 55MM, φ 400MM, φ 450MM, φ 500MM, φ 600MM, φ 700MM series ac, DC fan, EC centrifugal fan, excellent design, air pressure, and air volume is larger, lower noise, longer life;

According to the expectations of different customers for the waterproof fan, the company specializes in the research and development of waterproof fans. At present, the waterproof fan product specifications are complete, from 20MM to 254MM of various sizes of protection grade up to IP68, can fully discharge the water mold, can meet the needs of customers:

For air purification, dust collector, large industrial equipment, base station, the ventilation system has developed a ф 100MM, φ 133MM, φ 150MM, φ 180MM, φ 190MM, φ 220MM, φ 225MM, φ 250MM, φ 255MM, φ 280MM, φ 315MM, φ 3 work, Our waterproof treatment adopts the motor.

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Parts:

 

 

 

Payment:

1.Trade Assurance: In the first order, we suggest you use Trade Assurance.

2.T/T: If stocks,100% payment before shipping; if customized order, 30% deposit before production and balance 70% should be paid before delivery.

3.Western Union, Money Gram, Paypal, all available.

4.L/C: for large order.

Shipping:

1.ln general, we use international express, DHL, UPS,FedEx,EMS,TNT, etc.Large order: by air or sea, you should choose it.

2. if you have your own forwarder, please tell us the detailed information.