Categories | VSD Screw Compressor |
---|---|
Brand Name: | Shanghai Rotorcomp |
Model Number: | LGFD VSD screw compressor |
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 |
Warranty: | 5 Years |
Air End: | Made in Germany |
Design: | Design in Germany |
Inverter: | Danfoss |
Inverter Motor: | VSD Super high efficient motor |
Rated Power: | 37Kw/50Hp |
Cooling air flow: | 9200m3/h |
Control mode: | Intelligent controller |
Service factor: | 1.2 |
Frequency Adjustment: | 15%-100% |
Company Info. |
Shanghai Rotorcomp Screw Compressor Co., Ltd |
Verified Supplier |
View Contact Details |
Product List |
37KW VSD screw air Compressor 35-50% Energy-saving in CE certificates 5 years warranty
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.
Permanent magnet synchronous drive straight association-like host advantages
1.high efficiency and energy saving 2.fast response speed
3.no bearing less motor shaft current
Frequency conversion control technology characteristics
With vector control technology is particularly prominent advantages 1. energy saving effect is remarkable
2.variable flow control, gas supply stability 3.Soft Start: Start no impact
Equipped with highly efficient permanent magnet motor (PM motor),compared with ordinary frequency modulation motor, energy-saving performance is more outstanding!
Especially when the motor speed is low, the permanent magnet motor can still keep high efficiency
The costs of power consumption account for 70% or more of all costs
during the operation. The electric charges of running air
compressor account for more than 40% of all the electric charges in
the factory.
The requirement of compressed air fluctuates violently in different
time every day, different weeks, or different months every year.
The range of fluctuation is 40% to 80%, Rotorcomp adjustable-speed
drive screw compressor can meet the user’s requirement exactly.
When the user needs less air delivery, Variable frequency inverter
can reduce the capacity and reduce the power consumption at the
same.
37KW VSD air cooling compressor parameters
ITEM | UNIT | MODEL | ||||
LGFD-37 VP | ||||||
Free air delivery | m3/min | 1.60-6.40 | 1.45-5.80 | 1.20-4.80 | 1.10-4.30 | |
Max. working pressure | MPa | 0.8 | 1.0 | 1.3 | 1.5 | |
Compressor type | Oil inject screw compressor | |||||
Cooling type | Air cooling | |||||
Driven type | Belt 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 | 1140-4550 | 1015-4050 | 890-3550 | 815-3250 | |
Compressed air outlet temperature | ℃ | Ambient temperature+10 | ||||
Cooling air flow | m3/hr | 9200 | ||||
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 | ||||
Speed | rpm | 2950 | ||||
Rated Power | KW | 37 | ||||
Service factor | 1.2 | |||||
Protection type | IP55 | |||||
Insulation class | F | |||||
Startup mode | Frequency conversion starting | |||||
Voltage | V | 380(Special on request) | ||||
Frequency | Hz | 15-60 | ||||
Rated current | A | 69.8 | ||||
Weight of motor | kg | 250 |
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 |
Friendly Links: www.everychina.com
Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Help