Wholesale Discount NXK0270-700 brushless motor for hand dryer Export to United Arab Emirates
Short Description:
Wholesale Discount NXK0270-700 brushless motor for hand dryer Export to United Arab Emirates Detail:
Specifications:
Voltage: 220V, 50Hz/60Hz
Fan System: Though flow, 1-stage
Diameter:φ128mm
Weight: 1.22kg
Insulation: F
Feature: Brushless, High efficiency, energy saving, environmental protection, high speed.
Typical Performance
Sealed Orifice |
Orifice Loading |
Orifice Loading |
Max. Eff. |
|
Orifice (mm) |
0 |
50 |
23 |
30 |
Vacuum Pressure (kPa) |
14.82 |
3.17 |
5.71 |
4.45 |
Air Flow (m3/min) |
0 |
3.674 |
2.251 |
2.892 |
Air watt (Watt) |
0 |
193.96 |
200.05 |
221.02 |
Speed (rpm) |
31280 |
20080 |
20650 |
20090 |
Input Power (Watt) |
521.68 |
677.45 |
587.35 |
630.26 |
Efficiency (%) |
0 |
28.70 |
34.10 |
34.98 |
Outline Drawing
Product detail pictures:
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Here’s the first run of our 3-phase BLDC motor controller board working. Not too bad for a first-time run!
I show how to wire several different types of motors and explain some of the important components.
1. AC single phase 1/4 Blower Motor (brush-less) induction motor
2. AC single phase Washing machine motor (1/2 hp and 3/4 hp) induction motor (brush-less)
3. AC single phase 3 hp (brush-less) induction motor
4. DC permanent Magnet Treadmill motor
5. AC Motor with brushes universal motors
The other parts of this series are here.
https://www.youtube.com/playlist?list=PL4njCTv7IRby2MEHBUJ51QIovAZK3rcKJ
Link to video about Centrifugal Switches
Link to my favorite videos on motors and how they work. I have watched these videos many times and they are still good.
TPAI
If you want to support this channel or just see more content from me for free please visit my patreon page.
https://www.patreon.com/jeremyfieldingsr
Video Notes.
1. A capacitor should be in parallel (not series) with the DC motor. Just a verbal slip.
2. The 3/4 HP motor is more efficient and delivers more power to the shaft compared to the other which has internal losses (friction, something called power factor which is too much for text here)
I didn’t know about this when I created the video.
3. Near the end I say the wires are “live and neutral” when referring to the DC motor, but it is more appropriate to say Positive (red) and negative (black).
The DC motor is explained more completely in video number 20 which is part of the playlist above.
By Danny 2016-9-14 19:18
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Henry 2016-4-16 14:41