When no load occurs, the motor must continue to run at no load. The no-load motor still consumes 33-40% of the electricity bill. This part of the energy loss will be huge, and the application of frequency conversion technology will save this part of the energy, the benefits are very significant.
Advantages of permanent magnet motor
Air compressors generally do not work at full load, and the industry statistical load rate (load time / total running time) averages 60%. When no load occurs, the motor must continue to run at no load. The no-load motor still consumes 33-40% of the electricity bill. This part of the energy loss will be huge, and the application of frequency conversion technology will save this part of the energy, the benefits are very significant.
The frequency control technology with vector control technology as the core can automatically adjust the exhaust volume according to the actual demand of compressed air, so that the no-load energy consumption can be eliminated, the energy saving effect is remarkable, and the variable flow control makes the gas supply stable. And the soft start is implemented. The starting current is large within 1.2 times of the rated current. Compared with the power frequency starting, which is generally more than 6 times of the rated current, the starting impact force is small, and the impact on the entire mechanical system is greatly reduced.
Product Details
Technology Data
| PM VSD screw air compressor | |||||
| Model | LGPM-30A | ||||
| Capacity/Pressure(m3/min,/BAR) | 3.8/7 | 3.6/8 | 3.0/10 | 2.6/12 | |
| PM Motor | Power(KW) | 22 | |||
| Speed(r/min) | 2945 | ||||
| Starting way | VSD Startup | ||||
| Volt(V) | 380 | ||||
| Motor safety grade | IP23/55 | ||||
| Motor isolation grade | F | ||||
| Electrical Supply | 380(415)V/50Hz/3Phase | ||||
| Outlet Temperature(ºC) | ≤ ambient Temperature+15ºC | ||||
| Driven way | Direct Driven | ||||
| Noise level at 1 meter | 65±3dB(A) | ||||
| Cooling method | Air cooling | ||||
| Oil content | 1~3 ppm | ||||
| Outlet Connection(Inch) | G 1 | ||||
| Dimension | Length(mm) | 1300 | |||
| Width(mm) | 850 | ||||
| Height(mm) | 1100 | ||||
| Weight(KG) | 465 | ||||
Application area
Company information
Packing and shipping
Certifications
WHY CHOOSE US
After-sale Service
Any questions or requests before, during or after sales, we would like to help you any time and will find you the best solution in 24 hours.
Warranty: One year for the whole set machine,two years for air end, technical support for life. Genuine spare parts will be provided with competitive price.
Over board engineer service is available.
Special Customized Service
1) Full OEM
Quantity: at least 1 set.
In this plan, we will do all the changes (Color, name plate and logo) as your need, and will not charge extra fee.
2) Half OEM
Quantity: no limit
Under this program, we can make the necessary alteration (name plate and logo) but we will charge some extra fee for the name plate, as the name plate factory has the MOQ.
3) Logo OEM
Quantity: no limit
Only the logo will be changed to yours, and no extra fee will be charged.
Overseas Engineer Service
We are available to send our engineer for aboard service. Only need you to arrange the accommodation, transportation and translator. Extra cost for each will be discussed based on local price level.
FAQ
Q1: Are you factory or trade company?
A1:We are factory.
Q2 : What's your factory's production capacity?
A 2: About 1000 units per month.
Q3: Warranty terms of your machine?
A3: One year for whole machine, two years for air end, technical support for life.
Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.
Q5:Where is your factory located?
A5:Our factory is located in Shandong Linyi city which nears Qingdao port about 4 hours.
Q6: Can you accept OEM orders?
A6: Yes, with professional design team, OEM orders are highly welcome.
Sollant is a professional company specializing in the sales, operation and maintenance of compressed air systems and energy-saving services. It is committed to providing users with stable, high-quality and low-cost compressed air. Provide product and service support for machinery, metallurgy, power generation, textile, chemical industry and other industries! After years of development, the company has a group of professional and technical personnel of air compression fluid equipment and rich experience in on-site engineering management, which can provide users with a full range of technical service support.
