Product Details

The poles of motors are in pairs. A motor with two pairs of poles is a four pole motor. Outer rotor axial flow fan using four pole motor is called four pole motor.

1. Introduction

Blade material: cold-rolled plate

Warranty: 12 months

Net weight: 2.5~15.4 kg

Fan style: net cover, square and cylinder

Frequency: 50HZ

Specifications: 200mm, 250mm, 300mm, 350mm, 400mm, 450mm, 500mm, 550mm, 600mm and 630mm

Uses: Refrigeration industry (cold storage), cold dryer, air cooler, air compressor, hydraulic equipment, industrial air conditioner, etc.

2. Technical parameters

3. Advantages

® The most obvious difference between two pole and four pole fans is that the speed of motor is different. The greater the number of poles, the greater the torque and the volume of the motor. Therefore, the four pole outer rotor axial flow fan is heavier than the two pole fan.

®High static pressure efficiency, reduce internal resistance

®High efficiency, wide range of operation

®The fan is flexible and has long service life

®Extensive use

®Can be customized according to customer requirements

4. Product packaging style

5. Payment terms ,Delivery and Service

6. FAQ

Q1:Do you only use T / T mode of trade?

A:Not only. However, we use T / T more often, and we can accept L / C, but only at sight L / C.

Q2:What is the quality of your products?

A:Our company's detection system is very strict. Before leaving the factory will do the relevant testing, which also ensures the high quality of our products.

Q3:Is your foreign trade business reliable?

A:Yes. We have long-term cooperation with enterprises in many countries around the world, including Spain, Thailand, Indonesia and so on. It's very trustworthy.

Q4:How soon can we get a reply after the inquiry?

A:Within 24 hours. We'll get back to you as soon as we see the news.

7. After-sale Service

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