Permanent magnetic variable frequency screw compressor

DLOL
GRF-50DYB
Out of stock
$0.00
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Power: 7.5~355 Kw

Air capacity: 1.2-68 m³/min

Working pressure: 8/10/13 bar

Driven way: direct driven

Cooling method: air-cooled/water-cooled

1.This PM VSD compressor has a wide operating band from 25% to 100% speed making it one of the most efficient machines on the market
energy saving up to 40%.
2.Permanent magnetic motor,efficiency up to 97%.
3.No bearing inside PM motor, no maintenance, no friction, long working life.
4.High efficiency optimized design of variable frequency hardware and software.,
5.Achieve the EEI1 standard.
6.Optimized inner structure design, easy for maintenance.
7.Stable operation, low vibration, low noise and low maintenance cost.

Automatic control and operations management:
Smart touch screen design,multi-languge option, combined with pressure, temperature, current, signal, alarm with 12 important indicators and 13 comprehensive security protection measures with Chinese and English display optional and maintenance time limit remind.The RS485 communication interface can realize several machines joint control.
Air Filter:
Two-stage dust removal and filtering system with efficiency of up to 99% evening heavy-duty environments.
Compressed Air Vessel:
Reduction of pressure drops and energy costs, quality air with low oil content.
Permanent Magnet Synchronous Motor:
No bearing,no lubricant and no maintenance, 100%transmission.
Air End:
Germany technique DLOL air end, advanced SAP profile design, reduces air leakage and increases the compression area, exceeding the national level of energy efficiency by 8%-10%.
Permanent magnetic variable frequency screw compressor
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