- Low noise, less vibration, the largest discharge air volume in its class.
- Environmentally friendly alternative for chlorofluorocarbon is used.
- Easy-to-use monitor panel.
- Self-diagnosis function added to the monitor controls operation, errors and maintenance.
- Easy maintenance.
Model | ESCAL45A2-R | ESCAL46A2-R | ||
Items | Unit | |||
Power frequency | Hz | 50 | 60 | |
Power supply voltage | V | 200/380/400/415 | 200/220/380/400/440 | |
Free air delivery | / min | 470 | ||
Delivered air pressure | MPa | 0.83 | ||
Intake condition | - | Atmospheric pressure (0 to 40°C) | ||
Control systerm supply | Automatic start-strop & unloader type selection | |||
Motor output | kW | 3.7 | ||
Motor type | Three-phase-squirrel-cage, 4P totally-enclosed-fan | |||
Starter |
Direct ON Start |
|||
Driving system | V belt drive | |||
Cooling system | Air cooled | |||
Oil filling quantity | 3.7 | |||
Dryer | Outlet air dew point | °C | 10 (under increased pressure) | |
Refrigerant | R·407C | |||
Air delivery bore | R | 1/2 | ||
Dimension,L×W×H (body)[without dryer] | mm | 505 × 785 × 1140 [790] | ||
Total mass (dry)[without dryer] | kg | 240 | ||
Noise level [OP1.5m] | dB·A | 49 |