DC Brushless Fan Blower

DC Brushless Fan Blower

External rotor motors are shorter than internal rotor motors and offer a cost-effective solution particularly for large series. In these motors the permanent magnets are mounted on the rotor bell which rotates around the internal stator with the windings.
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Product Details

Introduction

External rotor motors are shorter than internal rotor motors and offer a cost-effective solution particularly for large series. In these motors the permanent magnets are mounted on the rotor bell which rotates around the internal stator with the windings.

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Quick Details

Type:Backward style Centrifugal Fan

Fan size : 133mm to 400mm

Air flow: 300-4000 m³per hour

Blade Material:Plastic

Mounting:Free Standing

Power:34 W-400W

Voltage:12V/24V/ 48V/110V/220V

Air Volume:538 m3/h

Certification:ROHS

After-sales Service Provided:Online support

Motor:Brushless External Rotor Motor

Rotor:Electrophoresis

Type of Protection:IP44 or IP55

Insulation class:Class "B" or "F"

Bearing:NMB Ball bearing

Life Time:40000h+

Color:Black

Weight:1.0kg

Cable Length:450 mm

Application:machine cooling, machine suction, exhausting, etc.

Features

1. Soft Start

2. Polarity Protection

3. Under voltage Protection

4. Over voltage Protection

5. Current Limit Protection

6. Over Current Protection

7. Blocking Protection

8. 3 Self Starting Function

9.Variable Speed regulation Function

10. FG Speed Signal Output (open drain)

Advantage

1. Low temperature, high durability

2. Efficient, energy saving

3. Excellent reliability, long life

4. Brushless maintenance free, no pollution

5. Low noise, speed control

Services

Provide the technical design and solutions;

We can customize special design as customer demand.

Please feel free to contact us. Our sales team will provide you with 24 hours online service.

For more spec information please send us email to get catalogue.

Application

The products are extensively applied to all kinds of refrigeration, ventilation, air conditioner, medical, communication and other instrumentation equipment.

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