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Slient Air Compressor Rotary Screw Type / Rotary Screw Type Compressor

Categories VSD Screw Compressor
Brand Name: Shanghai Rotorcomp
Model Number: Air Compressor Rotary Screw Type
Certification: ISO.TUV,CE,GS
Place of Origin: Germany
MOQ: Min.:1set
Price: Negotiable
Payment Terms: Western Union, T/T, L/C, D/P, D/A
Supply Ability: 3,000 sets/per month
Delivery Time: 12-15 working days
Packaging Details: Exported Wooden Package
Name: Air Compressor Rotary Screw Type
Feature: Slient
Advanced Design: Design in Germany
Inverter: Danmark Made
Motor: IE3 VSD Super high efficient motor
Rated Power: 45Kw/60Hp
Driven mode: Belt Driven
Control mode: Intelligent controller
Service factor: 1.2
Startup mode: Frequency conversion starting
Controller: Colorful touchable smart control
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Slient Air Compressor Rotary Screw Type / Rotary Screw Type Compressor

Slient Air Compressor Rotary Screw Type / Rotary Screw Type Compressor


To save the money


When buying air compressors, the traditional cost (ie, cost of purchase + maintenance costs), the proportion of only 25% of the total cost, while the energy consumption accounted for 75%.

Ordinary (frequency) air compressor than ordinary (power frequency) air compressor energy saving 22-30%;

Austrian Rendezvous permanent magnet variable frequency air compressor than ordinary (power frequency) air compressor energy saving 33-40%.


1. The energysaving operating mode: permanent magnet motor can still maintain a high efficiency motor at low speed to ensure that the gas consumption in small, obvious energy-saving advantages.


Frequency range from 15% -100% (common frequency from 35 to 100 percent), Compared with the fixed speed compressor, saving 22% -37%

Compared with ordinary inverter compressor, saving 5% -12%


Fluctuations in gas consumption system the greater the energy-saving effect is more obvious Average standard compressors used in China for energy savings of more than 34%


2. Energy savings (energy conversion) when unloading system


According stationary air compressor gas consumption fluctuations, there will be time to unload, then compressor idling but needs 45% of the electricity consumption, but with VSD series air control, there is no unloading, there is no waste. If the system compressor station a few more, more energy-efficient.


Advantages:

1. World-leading "Made in Germany" Rotorcomp screw air end
2,25-30% energy saving than normal VSD compressor
3. wider 15-60hz adjustable-speed drive system
4. Intelligent touchable PLC control system
5. Double higher efficient VSD energy-saving motors in IE3 CE&MEPS
6. Unique driving guard system
7. ISO, TUV, GA, CE,SGS certificates


Shanghai rotorcomp Variable speed drive Screw Air Compressor adapting the amount of free air delivered to compressed air demand is the most economical operating method where demand for compressed air fluctuates considerably or where the stored volume is very small or where operating below peak load.


45KW VSD air cooling compressor parameters


ITEMUNITMODEL
LGFD-45
Free air deliverym3/min1.90-7.601.75-7.001.45-5.801.25-5.00
Max. working pressureMPa0.81.01.31.5
Compressor typeOil inject screw compressor
Cooling typeAir cooling
Driven typeBelt driven
Inlet statusTemperature≤45
PressureMPaAtmospheric pressure
Relative humidity≤90%
Noise LeveldB(A)≤72
Residual oil contentppm≤2
Drive rotor speedrpm1375-55001250-50001115-44501000-4000
Compressed air outlet temperatureAmbient temperature+10
Cooling air flowm3/hr10200
Control modeIntelligent controller
Safety valve set pressureMPa0.881.101.431.60
Lubricating oil volumeL30
Lubricating oil brandROTORCOMP
Compressed air outlet connectionG1-1/4
DimensionLmm1500
Wmm1000
Hmm1320
Net Weightkg880
MotorModelY2200L1-2 VP
Speedrpm890-3550
Rated PowerKW45
Service factor1.2
Protection typeIP55
Insulation classF
Startup modeFrequency conversion starting
VoltageV380(Special on request)
FrequencyHz15-60
Rated currentA84
Weight of motorkg312
Note:
1. The above parameters and color are designed according to customer needs, the parameters are for reference only, the final parameters of the drawings shall prevail;
2. According to user requirements and needs, to join way: air/water cooling, oil content, weight, appearance size according to the need to design, to the final order and the technical agreement shall prevail;

3. Frequency Inverters (ABB&SIEMENS customized).

4. 1 year warranty, 5 years warranty for air end


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