Business Area

Oil Injection, Oil Free Screw, 22~315 kW

Energy Saving (VSD)Type

Energy Saving 
(Variable Speed Drive )Type

Inverter Control Technoloty (Patent),
All Model VS Motor, ISO1217 Standard Production

Average 35~50% SAVE !!

Micos VSD Screw compressor is the optimal choice for reducing energy cost.

We guarantee the economical efficiency of the maximum by reducing energy cost.

MICOS VSD compressor produces only the necessary amount demanded by the operation. When demand is low, unloading operation can be eliminated to maximize energy savings. When variable speed compressor and conventional compressor are operated together, excessive initial investment to accommodate for the highest demand can be prevented.

Analysis on energy reduction theory and economical value

The MICOS VSD compressors are unlike regular compressors in that they use high-efficiency inverters and motors to control the rotations of the motor, modifying the discharge amount and producing only the needed amount of air. Therefore, they prevent power loss due to peak currents, no-load operations and pressure fluctuations which occur in regular compressors, allowing maximal energy savings.

I Technical Data (MICOS 22V~150V)
ArticleUnitMicos 22VMicos 37VMicos 55VMicos 75VMicos 110VMicos 150V
Compression method-Oil flooded, 1-stage compression
Capacity
(F.A.D)(1)
7 bar㎥/min1.8~3.902.0~6.73.1~10.34.1~13.76.4~21.28.3~28.5
9bar1.0~3.61.8~6.12.6~9.103.6~13.15.1~18.67.0~26.1
12bar-1.4~4.62.1~7.12.9~9.83.8~16.15.9~23.0
Compression
Unit
Driven method-Direct coupled 
& Variable speed drive
Suction
Temperature(3)
MAX. 40
Outlet 
Temperature
MAX. Suction temperature + 15
Cooling method-Air cooled
MotorsRated powerkW22375575110160
Input voltageVAC 220 / 380 
/ 440, 3Phase
AC 380 / 440, 
3 Phase
FrequencyHz50 / 60
Starting
method
-Soft start by Inverter
(No peak current)
Pipe connection-25A32A50A65A
Control method-Micos-Ⅳ Micom controller
Noise level(2)db(A)656870717376
Weightkg6701,1601,8502,0402,6803,320
Dimension (L X B X H)mm1,380×880×1,3481,700×1,065×1,5001,900x1,330x1,7502,482×1,800×1,960


(1) According to ISO1217 Edition3-1966, Annex-C
(2) According to ISO2151 Edition1-1972.
(3) High temperature packages up to 55℃ are available

I Technical Data (MICOS 190V~300V)
ArticleUnitMicos 190VMicos 225VMicos 260VMicos 300V
Compression method-Oil flooded, 1-stage compression
Capacity
(F.A.D)(1)
7 bar㎥/min10.5~35.012.1~40.613.5~45.817.7~55.3
9bar8.7~30.09.8~33.311.0~38.215.8~50.2
12bar7.3~26.88.1~29.69.1~31.913.8~45.0
Compression 
Unit
Driven 
method
-Direct coupled 
& Variable speed drive
Suction 
Temperature(3)
MAX. 40
Outlet 
Temperature
MAX. Suction temperature + 15
Cooling method-Air cooled
MotorsRated powerkW190225260315
Input voltageVAC 220 / 380 / 440, 3Phase
FrequencyHz50 / 60
Starting 
method
-Soft start by Inverter
(No peak current)
Pipe connection-80A100A
Control method-Micos-Ⅳ Micom controller
Noise level(2)db(A)78798183
Weightkg4,9106,2606,5907,500
Dimension 
(L X B X H)
mm3,382×2,100×2,5003,382×2,100×2,500 
(800×1,080×2,500)


(1) According to ISO1217 Edition3-1966, Annex-C
(2) According to ISO2151 Edition1-1972.
(3) High temperature packages up to 55℃ are available