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VSD Screw Compressor
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| Place of Origin | Germany |
| Brand Name | Shanghai Rotorcomp |
| Certification | ISO.TUV,CE,GS |
| Model Number | LGCD-45 |
Direct Driven VSD Screw Compressor Positive Displacement Mechanism
High-efficiency Components
Setting the Standard in System Design
The Total Air System incorporates only the highest quality components to ensure that both system efficiency and productivity are maximized-- a high-efficiency compressor room without the hassle, complexity and costs of the traditional compressor room. Total Air System packages come fully equipped with:
• A high-efficiency rotary screw air compressor
• An energy-saving cycling refrigerated air dryer
• A high-efficiency coalescing filter
• A high-efficiency particulate filter
• An integral air receiver storage tank
• Integrated compressor and dryer controls
• Low pressure drop piping
Life time benefits
(Benefits are virtually endless )
• Plug-and-play simplicity--eliminates the leading causes of failure in air systems: incorrect sizing and installation
• Virtually no install costs--eliminates 80% of install time, material and costs
• Integral packaging saves valuable floor space for other uses.
• Lifetime power savings through highly efficient components
• Increased productivity through better air quality-Eliminates water and corrosion resulting in extended tool and equipment life
State-of-the-art Screw Element
Superior Sweden SKF element bearings
Premium Efficiency Drive Motor
45KW VSD air cooling compressor parameters
| ITEM | UNIT | MODEL | ||||
| LGCD-45 | ||||||
| Free air delivery | m3/min | 1.90-7.60 | 1.75-7.00 | 1.45-5.80 | 1.25-5.00 | |
| Max. working pressure | MPa | 0.8 | 1.0 | 1.3 | 1.5 | |
| Compressor type | Oil inject screw compressor | |||||
| Cooling type | Air cooling | |||||
| Driven type | Direct driven | |||||
| Inlet status | Temperature | ℃ | ≤45 | |||
| Pressure | MPa | Atmospheric pressure | ||||
| Relative humidity | ≤90% | |||||
| Noise Level | dB(A) | ≤72 | ||||
| Residual oil content | ppm | ≤2 | ||||
| Drive rotor speed | rpm | 1425-2940 | ||||
| Compressed air outlet temperature | ℃ | Ambient temperature＋10 | ||||
| Cooling air flow | m3/hr | 10200 | ||||
| Control mode | Intelligent controller | |||||
| Safety valve set pressure | MPa | 0.88 | 1.10 | 1.43 | 1.60 | |
| Lubricating oil volume | L | 30 | ||||
| Lubricating oil brand | ROTORCOMP | |||||
| Compressed air outlet connection | G1-1/4 | |||||
| Dimension | L | mm | 1500 | |||
| W | mm | 1000 | ||||
| H | mm | 1320 | ||||
| Net Weight | kg | 880 | ||||
| Motor | Model | Y2200L1-2 YVP | ||||
| Speed | rpm | 1425-2940 | ||||
| Rated Power | KW | 45 | ||||
| Service factor | 1.2 | |||||
| Protection type | IP23/IP55 | |||||
| Insulation class | F | |||||
| Startup mode | Frequency conversion starting | |||||
| Voltage | V | 380(Special on request) | ||||
| Frequency | Hz | 30-120 | ||||
| Rated current | A | 84 | ||||
| Weight of motor | kg | 312 | ||||
Our Advantage:
Every permanent magnet variable-frequency air compressor produced by Wan Beardsley through sophisticated air compressor vector frequency control technology reaches national grade-2 energy-saving effect, some products have grade-one energy efficiency.
Shanghai rotorcomp screw air compressor is featured by high efficiency, low noise, small vibration, small volume, low expense, convenient maintenance, beautiful appearance and so on,
tThe product uses intelligent module control system and favorable human-machine interface to realize fault self diagnosis, servo-type gas flow automatic adjustment and 24-hour unattended operation, and it belongs to one of the most advanced machine type both home and abroad.
At present, Our PM VSD screw air compressors include: integrated permanent magnet variable-frequency series, non-inductive permanent magnet variable-frequency series, s
ervo permanent magnet variable-frequency series
, low-pressure permanent magnet variable-frequency series,
two-stage compression permanent magnet variable-frequency series,
oil cooling permanent magnet variable-frequency series of screw air compressors,
refrigerated dryer series, adsorption dryer series, combined dryer series, high-efficiency precision dryer, gasholder, etc.
Products are extensively applied to industries like machinery, furniture, textile, chemical fiber, medicine, food, metallurgy, electronics, war industry, environmental protection, etc
Shanghai rotorcomp points of each installation with a variety of sensors can be. the measurement of the running state and the all Chinese display on the screen, simple operation, high reliability. It has the function of self checking root, according to the user demand volume, automatic adjustment of running state. the interests of customers: monitoring and advanced
communication systems make the operation of the compressor is more reliable, higher efficiency and lower maintenance costs, the computer control system to make the machine unload loss minimum, prolong the service life of the compressor.
Shanghai rotorcomp Air System can be installed where you need compressed air. Its low noise operation and integrated air treatment equipment eliminates the need for a separate compressor room. All our compressors are tested and delivered ready for use. The integrated options will reduce installation costs and pressure drops significantly, thus saving additional energy cost.
Shanghai rotorcomp compressors have integrated dryer, filters and oil-water separator available to protect your compressed air network. This quality air expands the life of equipment, increasing efficiency and ensuring quality in your final product.
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