Greeknhi Screw Air Compressor variable speed air compressor with centrifugal fan

GAVSD Series Variable Speed Rotary Screw Air Compressor

MOQ: 1SET

Payment: T.T

Delivery time: 10-30 days

Start Port: Xiamen port,China.

Certification: CE GCCA

Packing: Paper box

Model: GA7VSD-GA250VSD

Motor power: 10-335HP

Motor power: 7.5-250kW

Motor type: High efficiency motor

Working pressure: 7-13BAR

Capacity: 0.3-45.7m³/min

Voltage: 220/380/415/440/460V

Frequency: 50/60HZ

Air end: Single stage

High efficient variable frequency drive
At Greeknhi, a highly efficient PWM variable frequency drive is used according to the EMC standards, reducing harmonic distortion and power loss to the motor.

Variable-frequency speed control system
The GAVSD series compressor uses a high quality air end with the drive motor speed altered accurately based on compressed air demands. Under these conditions, the optimum energy efficiency and less pressure surges are achieved with the pressure surge ranging within 0.1bar, ensuring a constant voltage output.

Motor soft starter
This motor soft starter is able to achieve a variable frequency soft start without the use of a gear box, which produces no peak current when the compressor starts up, reducing mechanical pressure and ensuring a more stable operation and longer lifespan of the air compressor.