1.Direct display of discharge temperature and pressure, operating frequency, current, power, operating state.Real-time
monitoring of discharge temperature and pressure, current, frequency fluctuations.
2.Insulation grade F, protective grade IP55, suitable for the bad working conditions.No gearbox design, motor, and
main rotor through the coupling directly connected, high transmission efficiency.Wide range of speed regulation,
high precision, a wide range of airflow regulation. The efficiency of the permanent magnet motor is higher 3%-5% than
the regular motor, efficiency is constant, when the speed drops, still remain the high efficiency.
main rotor through the coupling directly connected, high transmission efficiency.Wide range of speed regulation,
high precision, a wide range of airflow regulation. The efficiency of the permanent magnet motor is higher 3%-5% than
the regular motor, efficiency is constant, when the speed drops, still remain the high efficiency.
3.Constant pressure air supply, air supply pressure is accurately controlled within 0.01Mpa. Constant temperature air
supply, general constant temperature set at 85ºC, make the best oil lubrication effect and avoid high temperature to stop.
No empty load, reduce energy consumption by 45%, eliminate excess pressure. For each 0.1mpa increase of air
compressor pressure, energy consumption increases by 7%.Vector air supply, accurate calculation, to ensure that the
air compressor production and customer system air demand at all times to maintain the same.
4.Frequency conversion ranges from 5% to 100%. When the user s gas fluctuation is large, the more obvious
energy-saving effect and the lower the low-frequency running noise, applicable to any place.
5.Use frequency conversion permanent magnet motor, start smooth and soft. When the motor starts, the current
does not exceed the rated current, which does not affect the power grid and the mechanical wear of the main engine,
greatly reduces the power failure and prolongs the service life of the main screws machine.
6.The inverter is a soft start device, the start-up impact very small, the noise will be very low when start-up.At the
same time, PM VSD compressor running frequency is less than the fixed speed compressor during stable operation,
mechanical noise decreases very much.
| PM VSD screw air compressor | |||||
| Model | SLT-22V | ||||
| Capacity/Pressure(m3/min,/BAR) | 3.8/7 | 3.6/8 | 3.2/10 | 2.7/12 | |
| Motor | Power(KW) | 22 | |||
| Speed(r/min) | 2945 | ||||
| Starting way | VSD | ||||
| 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) | 1350 | |||
| Width(mm) | 920 | ||||
| Height(mm) | 1230 | ||||
| Weight(KG) | 550 | ||||
II.Why Choose Us
III.Package & Delivery
We provide high-quality wooden or cardboard boxes to ensure the absolute safety of the product during transportation. The packing
the method depends on the shipping method, and our professional sales staff will make the most professional recommendation based
on your shipping method.
IV.FAQ
Q1: Are you a factory or trade company?
A1: We are an integration of industry and trade. The factory and international trade department are in the same place.
Q2: What the exact address of your factory?
A2: Mengshan Industrial Park, Linyi City, Shandong Province, China.
Q3: Warranty terms of your machine?
A3: 18 months for the whole machine, two years for air end, technical support for life.
Q4: How long is your delivery?
A4: 25-30 days after receiving your 30% down payment.
Q5: Terms of payment?
A5: T/T and L/C at sight.
Q6: What is the MOQ?
A6: 1 PC.
Q7: Can you accept OEM orders?
A7: Yes, with a professional design team, OEM orders are highly welcome.
Q8: Can you accept color customization?
A8: Yes we can.
Q9: Will you provide some spare parts for the air compressor?
A9: Yes, of course.
Q10: What's your factory's production capacity?
A10: About 1000 units per month.Thank you.