The oil-free screw compressor of COAIRE boasting highest performance

Characteristics of AF V Series Products

VSD Drive Case

Application Case

  • Load factor: 76.7%
  • The total power consumption
  • Load power: 89.2%
  • Quiescent power: 10.8%
  • Enter the criteria for applying the same standard VSD 10.8% power savings compared to
  • Setting Target Pressure compressor capacity can be reduced to 5% of additional power


VSD Screw Compressor Applications

  • Large changes in a compressed air system requirements
    • When a production line operation system air consumption pattern changes drastically
    • Day I night variation of a production line requirements for air
    • Monthly I seasonal variation in production according to changes 1n air,
  • Equipment production line with expansion plans
  • Multiple compressors, which operates a large facility diachronic: Standard Screw (-Base Load) VSD screw (= Top Load)
  • Pressure fluctuation system is less precise
  • Form of compressed air consumption is constant and static pressure system is required


Energy savings of VSD Screw Compressor

  • Reduced power consumed during no-load operation: change in velocity of a free air aligning itself with System requirements for fluctuation respond quickly and accurately
  • Required compressed air = unnecessary production of compressed air to prevent energy loss due to Power reduction.
  • Target Pressure: Static pressure control available through COAIRE's VSD screw compressors to meet the needs of a System that can be configured so that a minimum pressure of compressor capacity can be reduced up to an additional 5°/o of power
  • (Soft Start) Inverter prevent power loss from an Over Shoot and reduces reduction of a (Motor life).


Specification of AF V Series

Compressor
Type
Max.Working Pressure Capacity Motor Power Noise Dimension(LxWxH) Weight Air Outlet
Bar psig ㎥/min cfm kw HP dB(A) mm kg A(B)
AF50V 7.0
8.5
9.5
100
120
135
2~5.4
2~4.9
2~4.6
71~191
71~173
71~162
37 50 73 1900x1180X1960 1800 40(1 1/2)
AF75V 7.0
8.5
9.5
100
120
135
4.5~9.0
4.5~7.8
4.2~7.8
159~317
159~277
148~276
55 75 76 2300x1570x2090 2650 50(2)
AF100V 7.0
8.5
9.5
100
120
135
7~12.2
6~10.6
6~10.6
247~431
212~375
212~374
75 100 78 2300x1570x2090 2850 50(2)
AF125V 7.0
8.5
9.5
100
120
135
9~15.9
8.5~13.6
8.2~13.5
318~562
300~479
290~477
93 125 82 2700x1660x2350 3300 80(3)
AF150V 7.0
8.5
9.5
100
120
135
12~19.5
11~16.0
11~16.0
424~688
388~566
388~565
110 150 83 2700x1660x2350 3370 80(3)
AF175V 7.0
8.5
9.5
100
120
135
14~21.6
13~19.4
13~19.4
494~764
459~686
459~685
132 175 83 2700x1660x2350 3460 80(3)
AF200V 7.0
8.5
9.5
100
120
135
16~26.0
15~25.9
15~22.9
565~917
530~915
530~810
160 215 83 2700x1660x2350 3500 80(3)
AF250V 7.0
8.5
9.5
100
120
135
18~32.8
17~29.4
16~29.3
636~1158
600~1038
565~1036
190 250 84 3850x2150x2400 4430 100(4)
AF300V 7.0
8.5
9.5
100
120
135
22~41.9
20~35.1
20~35.1
777~1479
706~1241
706~1239
220 300 84 3850x2150x2400 4580 100(4)
AF350V 7.0
8.5
9.5
100
120
135
26~45.7
25~41.8
24~41.8
918~1613
883~1478
848~1476
260 350 85 3850x2150x2400 4840 100(4)
AF400V 7.0
8.5
9.5
100
120
135
30~50.3
28~45.6
27~45.6
1059~1775
989~1611
953~1609
300 400 85 3850x2150x2400 5010 100(4)
Specifications are subject to change without prior notice due to remodeling of products, etc.