|
| No |
Title |
Name |
Date |
File |
Hit |
|
| 17 |
If permanent magnetic motor operates at high temperature(100℃), efficiency of motor decreases. |
kturbo |
13/03/20 |
|
152 |
| 16 |
Aluminum impeller is more advantageous for high rpm turbo blower. |
kturbo |
13/03/20 |
|
95 |
| 15 |
Aluminum impeller is lighter than stainless impeller. |
kturbo |
13/03/20 |
|
80 |
| 14 |
Gear driven turbo blower has higher loss of compression. |
kturbo |
13/03/20 |
|
60 |
| 13 |
Blower using Magnetic Bearing is making more noise |
kturbo |
13/03/20 |
|
78 |
| 12 |
Using commercialized inverter is more stable for high speed direct-drive turbo blower. |
kturbo |
13/03/20 |
|
68 |
| 11 |
In case of power failure, magnetic bearing loses its function and damage occurs. |
kturbo |
13/03/20 |
|
88 |
| 10 |
Magnetic bearing does not rpm limits. |
kturbo |
13/03/20 |
|
71 |
| 9 |
Compressor is more stable if it is operate in low rpm. |
kturbo |
13/03/20 |
|
66 |
| 8 |
There is no maintenance required other than filer for direct coupled turbo blower. |
kturbo |
13/03/20 |
|
53 |
| 7 |
Life expectancy of Air Foil Bearing is unlimited because there is no contact between shaft and bearing. |
kturbo |
13/03/20 |
|
79 |
| 6 |
Adiabatic efficiency of multi stage can be reached 83%. |
kturbo |
13/03/20 |
|
54 |
| 5 |
Adiabatic efficiency of turbo blower with vaneless diffuser is approximately 84%. |
kturbo |
13/03/20 |
|
50 |
| 4 |
Turbo Blower is adequate for medium or large size applications. |
kturbo |
13/03/20 |
|
48 |
| 3 |
Performance can be guaranteed by using generalized performance map. |
kturbo |
13/03/20 |
|
53 |
| 2 |
It is more reasonable to guarantee that guaranteed flow rate have ±5% surplus. |
kturbo |
13/03/20 |
|
53 |
| 1 |
The system which compresses inlet air and heat generated from inverter and motor is more efficient because it does not discharge heat to outside. |
kturbo |
13/03/20 |
|
73 |
|
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