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| After-sales Service: | 1year |
| Warranty: | 1year |
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| Performance Parameters of two-stage compressed | ||||||||||||
| MODEL: | SLR22S | ( | 22 | kW | ) | |||||||
| /COMPRESSOR TECHNICAL DETAILS | ||||||||||||
| /Unit | ||||||||||||
| Nominal Working Pressure/Full load pressure | Mpa | 0.7 | 0.8 | 1 | 1.25 | |||||||
| Max. Operating Pressure | Mpa | 0.75 | 0.85 | 1.05 | 1.3 | |||||||
| Inlet Capacity | m3/min | 4.3 | 4.1 | 3.5 | 2.6 | |||||||
| Maximum Air Flow (FAD) | m3/min | 4.4 | 4.2 | 3.6 | 2.7 | |||||||
| Shaft Power at Full Load Pressure | Kw | 22 | 22 | 22 | 22 | |||||||
| Max.Shaft Kw | Kw | 26.4 | 26.4 | 26.4 | 26.4 | |||||||
| Total Input Power at Maximum Load | Kw | 26.9 | 27 | 27.4 | 22.7 | |||||||
| Specific Power Consumption(Total Input) | kw/m3/min | 6.13 | 6.43 | 7.62 | 8.41 | |||||||
| Air quantity regulation mode | 20%-100%stepless | |||||||||||
| Normal Discharge Temperature | °C | Ambient Temperature+(15°C) | ||||||||||
| Max. Ambient Temperature | °C | 45 | ||||||||||
| Noise Level (According to ISO 2151 Standard) | dB(A) | 75±2 | ||||||||||
| AIREND SPECIFICATION | ||||||||||||
| Rotor Dimention | mm | |||||||||||
| Male Rotor Speed | Rpm | |||||||||||
| Female Rotor Speed | Rpm | |||||||||||
| Rotor Tip Speed | m/s | |||||||||||
| MAIN MOTOR SPECIFICATIONS | ||||||||||||
| Motor Power | kw | 22 | ||||||||||
| Nominal Current | A | 37 | 37 | 37 | 37 | |||||||
| Nominal Voltage | V | 380 | ||||||||||
| Nominal Motor Frequency | Hz | 150 | ||||||||||
| Service Factor | 1.2 | 1.2 | 1.2 | 1.2 | ||||||||
| Main Motor Mominal Rpm | Rpm | 1500 | 1500 | 1500 | 1500 | |||||||
| Insulation Class | F | F | F | F | ||||||||
| /Protection Class | IP54 | IP54 | IP54 | IP54 | ||||||||
| /Starting mode | VFD | VFD | VFD | VFD | ||||||||
| /Airend-Motor Connection | Direct Drive | |||||||||||
| /OIL SPECIFICATIONS | ||||||||||||
| /Oil Type | S | 46# Mineral Oil | ||||||||||
| /Oil Volume in oil tank | L | 20 | ||||||||||
| / Oil Content in Discharge Air | mg/m3 | ≤3 | ||||||||||
| /Maximum temperature resistance of lubricating oil | °C | 115 | ||||||||||
| COOLING DATA | ||||||||||||
| Cooling Type of Unit | Air Cooling | |||||||||||
| Cooling Air Capacity ( at 40°C) | m3/h | 6300 | 6300 | 6300 | 6300 | |||||||
| Fan motor rated power | Kw | 0.55 | ||||||||||
| Fan Motor Speed | Rpm | 933 | ||||||||||
| Fan Air Flow - m3/min | m3/h | 6300 | ||||||||||
| Aftercooler Approach (standard condition) | °C | |||||||||||
| Water-cooled Coolings (w/after-cooler) | ||||||||||||
| 21ºC/Flow at 21ºC(70°F) Water in - L/min. (gpm) | L/min | / | ||||||||||
| Vent Fan Motor | kw | / | ||||||||||
| Vent Fan Air Flow | m3/min | / | ||||||||||
| Aftercooler Approach (standard condition) | °C | / | ||||||||||
| Max./Min. Water Pressure | bar | / | ||||||||||
| Maximum Water Outlet Temperature | °C | / | ||||||||||
| Dimension and Weights | ||||||||||||
| Packing Dimensions (LxWxH) | mm | 1700*1100*1520 | ||||||||||
| Weight (Net) | kg | 730 | ||||||||||
| Discharge Connection | inch | G1-1/2" | ||||||||||
| water Pipe connection-in/out | inch | / | ||||||||||
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