140mm Small AC Forward Curved Radical Centrifugal Blower Cooling Fans
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- Supplier: Shenzhen Minxin Industry Co. Ltd.
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Product Overview
Description
Product Description
Product Name | 140mm Small AC Forward Curved Radical Centrifugal Blower Cooling Fans |
Fan Size | diameter 140mm |
Fan Frame Material | Metal |
Fan Impeller Material | Aluminum |
Wire | 2 pins |
Voltage | AC 230/50Hz |
Applications | Widely used for Air Conditioner, Refrigerate, General Machinery, experments |
Product Features
1. Containing long life dual ball bearings and pure copper coil
2. Can run continuously for 50,000 hours and be mounted in any direction.
3. The frame and blades are constructed of PBT plastic have a high resistance to flammability.
4. Operating Temperature: 14℉ to 167 ℉
3. The frame and blades are constructed of PBT plastic have a high resistance to flammability.
4. Operating Temperature: 14℉ to 167 ℉
Technical Specifications
Details Images
We manufacture cooling fans for high durability industrial and commercial use.
Long Life Bearings
We use long life ball bearings or sleeve bearings for the fans according to customers' applications.
Ball bearing life: 50,000 hours
Sleeve bearing life: Over 30,000 hours.
Sleeve bearing life: Over 30,000 hours.
Durable Design
For high speed axial and centrifugal fans, we use revited impellers and brass bushing for higher durability
Fully Customizable
If you look beyond our current fan specifications, we shall be happy to customize for you.
We supply several options of fan grills: plastic cover, metal grill, grill with filter, etc. We also offer speed control with on/off switches
Products Applications
Company Introduction
Shenzhen Minxin Industry Co., Ltd produces AC, EC and DC axial flow cooling fans, dc centrifugal air blowers, centrifugal fans and related accessories. Our axial flow fans and centrifugal blower fans are extracting heat and cooling down products in many applications.
Manufacturing Procedure
Certifications
FAQ
Q: What connector does the cooling fan come with?
A: It can come with any type of connectors you require, be it a multi-pin connector, or a USB connector, or a plug, just let us know your requirements and we will customize for you.
Q: I am looking for this fan size but with higher static pressure or airflow, can you make it?
A: Of course we can! Just let us know your desired static pressure, airflow or noise level for your application, and we will customize the fan as close to your requirements as possible.
Q：Is there a thermostat or temperature control available for the cooling fan?
A: Yes it can come with built-in thermostat or temperature control sensor, it is also recommended that you use a external thermostat and controller for easier and more flexible control
Q: Can this cooling fan withstand high humidity?
A: It is IP53 rating by default, but if you are using it in a high humidity environment, we will have to add a procedure in production of this cooling fan to make it weatherproof, IP67 rating or even IP68 rating, you name it.
Q: Do you have an alternative that runs on 230V?
A: Besides those voltages which are states on the product description, these cooling fans can be built for 5V DC & 12V DC & 24V DC & 48V DC & 117VAC & 220V AC & 240V AC, just let us know the voltage you use and we shall be happy to customize for you.
Q: Can it come with a variable speed control?
A: Yes it can be custom made with speed control functions with a speed controller ,even the controller with on/off switch.
Q: Can I order just one or several fans?
A: well, we don’t really do retail at the moment, we are mainly focused on OEM and ODM. But if you are looking for samples for your project, we shall be happy to customize the samples for you, the sampling normally takes no more than 5 workdays.
Q: Can it run almost constantly?
A: Yes the cooling fans are supposed to work 24/7, however, The temp and cleanliness will make a big difference.
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