Special screw air compressor for tunnels
group nameScrew Air Compressor
-
Min Order1 piece
brand nameair compressor
modelSpecial screw air compressors for tunnels
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update timeWed, 14 Sep 2011 09:02:22 GMT
Packging & Delivery
Min Order1 piece
Briefing
Detailed
|
Model |
ERC- 30SWD |
ERC- 30SWLD |
ERC- 40SWD |
ERC- 40SWLD |
ERC- 50SWD |
|
Type Of Cooling |
Water |
Water |
Water |
Water |
Water |
|
Volume Flow / Pressure |
3.8/7 |
3.8/7 |
5.2/7 |
5.2/7 |
6.4/7 |
|
M3 / bar |
3.5/8 |
3.5/8 |
5.0/8 |
5.0/8 |
5.9/8 |
|
|
3.2/10 |
3.2/10 |
4.3/10 |
4.3/10 |
5.5/10 |
|
|
2.7/13 |
2.7/13 |
3.7/13 |
3.7/13 |
4.6/13 |
|
Power (KW) |
22 |
22 |
30 |
30 |
37 |
|
Speed (r/min) |
2940 |
2940 |
2945 |
2945 |
2945 |
|
V / Hz |
AC 380/50 | ||||
|
Starting Method |
AC Frequency Y-△ | ||||
|
Noise db(A) |
72±5 Measured according to national standards (GB/T4980-2003) | ||||
|
Exhaust oil content |
<3ppm | ||||
|
Exit air temperature |
Environment Temperature+15℃ | ||||
|
Cooling water volume L/min |
16 |
16 |
21 |
21 |
26 |
|
Port Size |
1” |
1” |
11/4” |
11/4” |
11/4” |
|
Model |
ERC- 50SWLD |
ERC- 60SWD |
ERC- 60SWLD |
ERC- 75SWD |
ERC- 75SWLD |
|
Type Of Cooling |
Water |
Water |
Water |
Water |
Water |
|
Volume Flow / Pressure |
6.4/7 |
8.0/7 |
8.0/7 |
10.5/7 |
10.5/7 |
|
M3 / bar |
5.9/8 |
7.7/8 |
7.7/8 |
9.8/8 |
9.8/8 |
|
|
5.5/10 |
7.0/10 |
7.0/10 |
8.7/10 |
8.7/10 |
|
|
4.6/13 |
5.8/13 |
5.8/13 |
|
|
|
Power (KW) |
37 |
45 |
45 |
55 |
55 |
|
Speed (r/min) |
2945 |
2950 |
2950 |
2965 |
2965 |
|
V / Hz |
AC 380/50 | ||||
|
Starting Method |
AC Frequency Y-△ | ||||
|
Noise db(A) |
72±5 Measured according to national standards (GB/T4980-2003) | ||||
|
Exhaust oil content |
<3ppm | ||||
|
Exit air temperature |
Environment Temperature+15℃ | ||||
|
Cooling water volume L/min |
26 |
33 |
33 |
42 |
42 |
|
Port Size |
11/4” |
11/4” |
11/4” |
2” |
2” |
|
Model |
ERC- 100SWD |
ERC- 100SWLD |
ERC- 120SWD |
ERC- 120SWLD |
ERC- 150SWLD |
ERC- 175SWLD |
|
Type Of Cooling |
Water |
Water |
Water |
Water |
Water |
Water |
|
Volume Flow / Pressure |
13.6/7 |
13.6/7 |
16.0/7 |
16.0/7 |
20.8/7 |
20.8/7 |
|
M3 / bar |
13.0/8 |
13.0/8 |
15.5/8 |
15.5/8 |
19.5/8 |
19.5/8 |
|
|
11.6/10 |
11.6/10 |
14.0/10 |
14.0/10 |
17.5/10 |
17.5/10 |
|
|
|
|
|
|
|
|
|
Power (KW) |
75 |
75 |
90 |
90 |
110 |
132 |
|
Speed (r/min) |
2965 |
2965 |
2965 |
2965 |
2975 |
2975 |
|
V / Hz |
AC 380/50 | |||||
|
Starting Method |
AC Frequency Y-△ | |||||
|
Noise db(A) |
72±5 Measured according to national standards (GB/T4980-2003) | |||||
|
Exhaust oil content |
<3ppm | |||||
|
Exit air temperature |
Environment Temperature+15℃ | |||||
|
Cooling water volume L/min |
56 |
56 |
65 |
65 |
87 |
101 |
|
Port Size |
2” |
2” |
2” |
2” |
Dn65 |
Dn65 |
