Electric portable screw air compressor series:
Electric portable screw air compressor series is widely used in various industries. It is of high volumetric efficiency, smooth running, advanced performance, good stability, little quick-wear parts and convenient operation and maintenance.
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Model
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ERC-30SA
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ERC-50SA
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ERC-75SA
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ERC-100SA
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ERC-120SA
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ERC-150SA
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ERC-175SA
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ERC-330SA
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Type of cooling
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Air cooling
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Air delivery / Working pressure
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m3/min/bar
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3.8/7
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6.6/7
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10.5/7
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13.6/7
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16.2/7
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20.8/7
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24.0/7
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43.0/7
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3.6/8
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6.2/8
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9.8/8
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13.0/8
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15.4/8
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19.5/8
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23.0/8
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40.5/8
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3.2/10
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5.7/10
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8.7/10
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11.3/10
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13.2/10
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16.5/10
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20.0/10
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36.5/10
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2.5/12.5
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4.6/12.5
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7.3/12.5
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10.1/12.5
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11.2/12.5
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13.7/12.5
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15.5/12.5
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32.0/12.5
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Motor power
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KW
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22
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37
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55
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75
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90
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110
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132
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250
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Voltage
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V/Hz
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AC 380V/50HZ
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Starting method
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Y-Δ starting
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Noise
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dB(A)
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72±5, tested according to the international GB/T4980-2003 standard
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Oil content of discharge air
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＜3 ppm
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Outlet air temperature
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Ambient temperature + 15 ℃
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Cooling air volume
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m3/min
|
110
|
145
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220
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250
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270
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420
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460
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800
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Pipe connection diameter
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1”
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1 1/4”
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2”
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2”
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2”
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DN65
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DN65
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DN100
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Weight
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Kg
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1050
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1320
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3500
|
3580
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3680
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3880
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4100
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6100
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Dimension(mm)
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L
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1800
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2200
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3000
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3000
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3500
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4200
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4200
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5400
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W
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1400
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1400
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1700
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1700
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1700
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1700
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1700
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2000
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H
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1300
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1400
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1850
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1850
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1850
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2200
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2200
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2500
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