VSD Screw Air Compressor
The VSD screw air compressor is a kind of air cooled compressor. It features as follows.
Feature of VSD Screw Air Compressor
1. Steady pressure
2. Energy efficient
3. No impact while start
4. Low noise
5. Auto-sleep
6. Rare abrasion of machine
7. Long life span of electric motor
8. Low operating cost
9. Higher pressure control precision
10. High productivity
Technical Parameter of VSD Screw Air Compressor
Model |
XR37VSD |
XR45VSD |
XR55VSD |
XR75VSD |
XR90VSD |
XR110VSD |
XR132VSD |
XR160VSD |
Pressure |
Bar (G) |
(Min operating pressure 4.5) |
7.5 |
m3/min* (FAD) |
1.8~6.4 |
1.9~7.4 |
3.7~10.1 |
3.8~12.9 |
9.3~17.1 |
9.0~20 |
8.9~23.5 |
9.1~28.0 |
8.5 |
1.9~6.1 |
1.9~7.0 |
3.9~9.3 |
3.9~12.1 |
9.2~15.3 |
9.5~19.2 |
9.3~22.3 |
9.2~26.0 |
10 |
1.9~5.8 |
1.9~6.5 |
3.9~8.5 |
4.0~11.5 |
9.6~14.0 |
9.9~17.5 |
9.9~21.0 |
10.0~25.0 |
Cooling |
Air |
Cooling fan |
Induction type |
|
Power KW |
3.5 |
4.1 |
6.3 |
Capacity m3/min |
184 |
238 |
382 |
Air loss mmH2 |
<6 |
<12 |
Outlet temp ℃ |
t Ambient+8 (46℃ ambient temp) |
Water |
Cooling water m3/min |
2.28 (32℃) |
4.08 (32℃) |
8.40 (46℃ |
) 10 (46℃) |
13.62 (46℃) |
Water pressure Bar |
2.5-4.5 |
Max inlet temp ℃ |
46 |
Outlet temp ℃ |
t Ambient+14 (46℃ ambient temp) |
Fan power KW |
0.3 |
0.7 |
Temp rise ℃ |
11 |
8 |
~ 1 0 |
Pressure drop bar |
0.4 |
0.8 |
<1 . 0 |
|
Mode |
Permanent-magnet motor (HPM) |
Motor |
Nominal power KW |
37 |
45 |
55 |
75 |
90 |
110 |
132 |
160 |
SF |
1.25 |
Efficiency % |
94.4~92.7 |
93.7~93.1 |
95.1~94.7 |
95.5~94.6 |
95.9~94.5 |
97.2~93 |
Full load current A |
73~73.7 |
88.4~89.5 |
110.3 |
146 |
169~173 |
208~211 |
247~250 |
300~304 |
Debug range rpm |
|
884~2985 |
884~3412 |
845~2197 |
845~2222 |
845~3000 |
845~3000 |
Voltage& Start |
380V/3PH/50Hz soft start |
Insulation |
F |
Protection |
IP23 |
Unit |
Ambient temp ℃ |
2~46 |
Altitude mm |
<1000 |
Drive |
Main motor direct coupled |
Noise dB (A)** |
75 |
Oil content ppm |
<3~5 |
Lubricant volume L |
18 |
30 |
91 |
Dimension mm |
1420
*872
*1410 |
1900
*1237
*1570 |
1900
*1237
*1570 |
1870
*1324
*1660 |
2007*1474
*1790 |
2340
*1520
*1870 |
2340
*1550
*1900 |
2510
*1650
*1900 |
Weight Kg |
800 |
980 |
1200 |
1500 |
2000 |
2500 |
2700 |
3400 |
Connection |
Cable input mm |
φ63 |
φ75 |
Outlet inch |
BSP1.5 |
BSP2 |
BSP2.5 |
|
Size |
Water in & out inch |
BSP1 |
BSP1.5 |
Condensate drain outlet inch |
Air-cooled |
NPT0.25 |
NPT0.38 |
NPT0.38 |
Water-cooled |
NPT0.25 |
NPT0.38 |
NPT0.38 |
* Test according to ISO2151: 2004 appendix C standard.
** Test according to ISO1217 appendix C1996 (CAGI-pneurop PN2CPT2) standard.
As a professional manufacturer and supplier of screw air compressors based in China, the company is rich in experience, and has obtained the ISO9001:2008 certificate. our products are of good quality and excellent properties, and they are sold to 120 countries and regions, such as the USA, Canada, Brazil, Russia, the United Kingdom, France, Germany, Sweden, Australia, India, Korea, and Japan, and Saudi Arabia, etc.
If you are interested in our products, or if you have any problem or comment, please contact us at Shanghai Xinran Compressor Company.