55kw /75Hp 9.25m³／min Permanent Magnet Variable Frequency Screw Air Compressor 1900*1250*1600MM
More stable, no mechanical transmission failure:high-efficiency permanent magnet synchronous motor and screw male rotor adopt embedded-integrated shaft direct
ends, no coupling failures.
More energy efficient, the air end is always running at energy-saving speed.
More efficient and efficient permanent magnet motor+no transmission efficiency loss.
More comfortable, low running noise, eliminating three sources of noise:no-click bearing noise,no gear meshing noise,no coupling drive noise.
More compact: The permanent magnet motor is small in size and the integrated structure saves space.
Under the set frequency conversion pressure,the unit will automatically adjust to keep the output pressure within+0. 1 bar, reducing unnecessary waste (the power
consumption increases by 7%for every 1 bar of pressure increase)
Features Of permanent Magnet Variable Frequency Air Compressor
Ultra-low temperature rise design,which allows the compressor running at ultra-low frequency for a long time.
Closed-loop vector control system for faster control and more precise speed control.
The compressor unit can still operate efficiently when the frequency is reduced by more than 50%.
The pressure is stable and the pressure fluctuation is accurately controlled within 0. 1 bar.
The figure shows a comparison of several starting methods. It can be seen that the frequency converter is slowiy accelerated to start,the starting is more stable,and the current peak is completely avoided.
Current Models and Specifications for selection
|Outlet Diameter inch:||Rp1/2||Rp3/4||Rp3/4||Rp1||Rp1||Rp1|
|Outlet Diameter inch:||Rp1-1/2||Rp1-1/2||Rp2||Rp2|
Advantages of Kapa brand
Innovate technology to protect the environment
Kapa listens, understands and meets the needs of customers
Save the environment, ensure to provide better services and solutions, save costs for users, and seek the largest growth space. The main purpose is to protect and save energy, stimulate the growth of economic productivity, comply with market demand, save energy and reduce environmental pollution. With the mission of "innovation embodies value", Kapa Company will continue to promote technological innovation and progress, achieve win-win with global partners, suppliers and employees, create a new world of "energy saving, environmental protection, intelligence and service" in the aerodynamic field, and strive to be a world-class enterprise with world-class standards.
1. High quality control(ISO14001/CE/SGS Energy saving certificate)
2. Fast Delivery( 25-30 days for large orders)
3. Good service for pre-sale,after-sale( strong technical support and professional after-sales team)
4. Trial small order acceptable( Ordering quantity according to your actual needs)
Why choose us
Longer service life of the master machine
The rotor uses asymmetrical line running at a low speed with the support of the ball bearings and roller bearings as a result. The damage and the cost are lowered and the service life is extended. Some force is counteracted by the axial force generated by the bevel gear. So the load on the bearings of the master machine is lowered.
Permanent alignment of the electromotor and the master machine
Different from the strap compressor, the SRC series compressor can integrate the electromotor with flange, shaft coupling box-gear box. and the master machine into one in such way the master machine and the electrometer are aligned forever in the transpiration. The SRC series compressors equipped with effective and fully sealed air-cooling electromotor.
Q1: Why customers choose Kapa?
A: KAPA has 20 years of experiences specialized in screw air compressor industry.
R & D team and engineers originally from Sullair, with SGS and ISO certified management and control system.
We warmly welcome your small trial order for quality and market test.
Q2: Are you a direct manufacturer or just a trading company?
A:We are a professional manufacturer with big modern workshops situated in Pingxiang Lianhua Industrial Park,
Jiangxi Province, China. Both OEM & ODM service are available.
Q3: How about your delivery time?
A: Generally 25-30 days. While if ordering special designs or customized models, shipping time will be somewhat longer.
Exact time please contact sales in advance to confirm then.
Q4: HOW LONG IS YOUR AIR COMPRESSOR WARRANTY?
A: One Year for the whole machine and two years for screw air-end.
Q5: HOW ABOUT YOUR AFTER-SALES SERVICE?
A:We provide customers with installation and commissioning online instructions.well-trained engineer
will troubleshoot within 24-48 hours through online videos or calls.