22kw 30hp Permanent Magnetic Low Noise Screw Air Compressor Permanent Magnetic Frequency Screw Air Compressor
 

Product Description
 
Product features
One shaft type structure

1. Permanent magnet motor and airend use the embedded integrated Shaft connecting structure, more compact, 100% transmission Efficiency.

2. No motor bearings, eliminating the motor bearing fault points. Different speeds, permanent magnet

 
 
motor with high efficiency, Remarkable energy-saving effect

1. At rated speed point, permanent magnet motor efficiency is higher Than ordinary motors.

2. Under low motor speed, permanent magnet motor can still keep high Motor efficiency. If the gas consumption less, it still keeps extremely High efficiency. Compared with common frequency conversion

3: Motor, the motor efficiency appears obvious gap and the air Compressor has effective energy saving

It has the integrated structure, configuration of high efficiency Permanent magnet motor, small size, saving space, easy disassembly. Deloying efficient permanent magnet variable frequency controllor, itSmall volume, low noise
 

Can change the speed of the permanent magnet motor according to The exhaust volume, it will achieve lower operation noise than ordinary Ones.

a. Permanent magnet motor has high performance NdFeB permanent Magnet, 120 º Cwithout loss of excitation, and service life of over 15 Years.
b. Stator coil adopts special inverter corona resistant enamelled wire. Insulation performance and longer service life.
c. Realizing soft start, the motor current will not exceed the full load Current during operation, and greatly reduce the impact on network Equipment, no damage to electrical equipment.OSG-EZV series permanent magnet compressor

Stable operation

Energy-saving advantages:
 

Energy-saving advantages:

Condition energy saving
1: The permanent magnet motor remains high efficiency at low speeds, ensuring Obvious energy-saving advantages in small air volume.
2: Frequency range from 0%-100% (common conversion from 60%-100%)
3: Compared with the fixed speed compressor, energy saving 22%-40%
4: Compared with the common inverter compressor, energy saving 5%-15%
5: System volume fluctuations larger, then energy-saving effect more obviously.
6: Energy saving system of unloading (inverter):
According to the stationary air compressors in gas consumption fluctuation, it has the unloading time, then the air compressor idling but also need 45% of the Electricity, but the permanent-magnet frequency air compressor will control for Inverter, no unloading and no waste. If the air compressor units become larger,
Energy saves more. Save the wasted electric energy by pressure control bandwidth (energy saving):
Fixed compressor must set a minimum control pressure for the 1Barg band (i. E. Air
Compressor limits) to avoid the impact on the unit and the power grid. Several
Machines must use together with a pressure gradient, more wide pressure, while the
OSG permanent-magnet variable-frequency Air compressor series is inverter control,
Unlimited stop, no need to set pressure, but a pressure point on the line. The pressure
Of each 0.14Barg bandwidth, the system can save energy 1%.

Energy saving startup (inverter):

 
Professional service
 
After-sale service is always one of the most concerned question, and 
after-sale service in time is the key. We have Professional after sale 
service engineers and complete spare parts. The following branches 
serve every customer to provide timely and professional service and 
technical training.
 

Adequate supply of resources
Use OSG genuine spare parts and consumables is the basic 
guarantee for air compressor running long. We have&n