Shenzhen Rengang Electronics Co., Ltd.
Shenzhen Rengang Electronics Co.,Ltd.
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What is a DC blower?
Blowers rotate fans to cool the inside of office automation (OA) equipment by directing heat outside.
These motors are used for such applications as the OA equipment in which a stronger airflow is required for cooling than the normal type of fan motors.
What is a blower used for?
Blowers are equipment or devices which increase the velocity of air or gas when passed through equipped impellers. They are mainly used for the flow of air/gas required for exhausting, aspirating, cooling, ventilating, conveying, etc.
The blower is also commonly known as Centrifugal Fans in the industry.
DC Blower Fan RGB4020
Energy Saving Noise Reduction Soft Wind Long Lasting
Basic Parameter:
| Model No. | Bearing | Voltage | Current | Rated Input Power | Air Flow | Air pressure | Noise | Speed | |||
| (V) | (A) | (W) | (CFM) | (m3-H2O) | (mm-H2O) | (inch-H2O) | (dBA) | (RPM) | |||
| RGB4020H5B(S) | Ball/Sleeve | 5 | 0.38 | 1.92 | 3.54 | 0.10 | 9.13 | 0.36 | 41 | 7500 | |
| RGB4020M5B(S) | 0.34 | 1.68 | 3.06 | 0.09 | 6.55 | 0.26 | 37 | 6500 | |||
| RGB4020L5B(S) | 0.16 | 0.80 | 2.27 | 0.06 | 3.35 | 0.16 | 30 | 5000 | |||
| RGB4020H12B(S) | 12 | 0.16 | 1.92 | 3.54 | 0.10 | 9.13 | 0.36 | 41 | 7500 | ||
| RGB4020M12B(S) | 0.14 | 1.68 | 3.06 | 0.09 | 6.55 | 0.26 | 37 | 6500 | |||
| RGB4020L12B(S) | 0.07 | 0.80 | 2.27 | 0.06 | 3.13 | 0.16 | 30 | 5000 | |||
| RGB4020H24B(S) | 24 | 0.08 | 1.92 | 3.54 | 0.10 | 9.13 | 0.36 | 41 | 7500 | ||
| RGB4020M24B(S) | 0.07 | 1.68 | 3.06 | 0.09 | 6.55 | 0.26 | 37 | 6500 | |||
| RGB4020L24B(S) | 0.06 | 1.2 | 2.56 | 0.07 | 4.18 | 0.17 | 34 | 5500 | |||
All designs and specifications are for reference only and are subject to change without prior notice.
The different customer requirements and different raw materials will lead to different data.
The provider data are used for reference only. For future information, please contact us.
Customized Support: OEM, ODM.
After-sales Service Provided: Free Spare Parts
Storage Temperature: -20℃~80℃
Operating Temperature: -10℃~70℃
Operating Voltage: 5V(3.5~5.5V) 12V(6V~13.8V) 24V(12.7V~26.5V)
Insulation Resistance: Above 10M Between Lead Wire And Frame DC 500V
Applicable: Manufacturing Plant, Machinery Repair Shops, etc
Customized
1. Rated voltage: 3v 3.3v 5v 9v 12v 18v 24v 48v dc fan / 100VAC - 125VAC / 220V - 240VAC / 380VAC fan
2. Airflow, air pressure, speed, and rated voltage can be customized as customer's requirement
3. Private Labelling: All axial fans can be Privately labeled.
4. 2 wires, 3 or 4 wires (PWM / FG / RD function ) can be made if needed.
5. Sleeve bearing: 30000hours @ 25°C temperature
Hypro bearing : 30000hours @ 40°C temperature
NMB Ball bearing:50000hours @ 40°C temperature
DC FAN is powered by 3.3v 5v 12v 18v 24v 48v,AC FAN powered by 110v 125v 220v 240v 380v,
For more information, please check the below lists to find what you need, feel free to e-mail me.
Plug Type:
Drawing:
Characteristic Curve:
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.
1. Can I do OEM?
Yes.
2. What is your payment term?
Trade Assurance, T/T, Western Union, Paypal
3. Delivery time of the sample?
About 3-7 working days.
4. Delivery time of order?
Depends on quantity, it is negotiable.
5. What is your guarantee period?
12 months.