Oil cooled PM VSD screw compressor

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Power (Watts):

7.5 kW
15kW
22kW
37 kW
55 kW
75kW
132 kW
110 kW

Option:

Power(HP):10-200
Pressure(bar):8,10,12.5
Air Flow(m³/min):0.72-26
DimensionL*W*H:900*700*900-2500*1600*2090
Weight(kg):250-2150

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: VTPMO

Brand: V&T

Packaging & Delivery

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PM VSD screw air compressor

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Product Description

Oil cooled PM VSD screw compressor

Integrated Shaft Design for Enhanced Power Transmission

The high-efficiency oil-cooled motor can improve efficiency by 3% to 5%. Featuring an embedded direct-drive shaft structure that integrates the permanent magnet motor with the compressor rotary screw, this design is more compact and achieves 100% transmission efficiency. The system also boasts an IP65 protection rating, ensuring excellent water and dust resistance.

The motor ensures continuous and efficient operation with a high demagnetization temperature of 180 degrees Celsius, featuring a high power factor that can reach 0.98 to 0.99. The motor bearings are designed to operate without the need for grease, making it maintenance-free. It adopts an integrated non-cantilever shaft design and is equipped with a long-life oil seal.

Remote IoT Monitoring System

Utilize IoT technology to achieve full lifecycle management of screw rotary compressor equipment, including remote monitoring, remote management, mobile alerts, and data collection.

Adopts Permanent Magnet Synchronous Motor (PMSM)

The system features a soft start capability that increases current balance, thereby avoiding current surges and reducing average operating stress on the motor and connected systems. This ensures that pipeline pressure variations are maintained within ±0.01 MPa, significantly reducing system leakage. Furthermore, it eliminates the need for an offset conversion process when transitioning from full load to unloaded conditions, thus preventing unnecessary energy consumption during unloading operations..

Equipped with a High-Efficiency Heavy-Duty Filter and Constant Temperature Control Valve

The system utilizes a high-efficiency heavy-duty intake filter, ensuring the quality of the air intake for the rotary screw gas compressors and safeguarding the main unit, which significantly extends the equipment's service life. Paired with a constant temperature control valve, it automatically regulates the temperature of the cooling lubricating oil, keeping the machine easily within its normal operating range

Dual Inverter Design, Energy-Efficient and Hassle-Free

The system features a dual inverter design where the fan inverter can adapt to various environmental conditions, whether high or low temperatures. This ensures that the exhaust temperature is precisely maintained at an optimal operating temperature, resulting in energy savings, low noise levels, and preventing lubricating oil from gumming up or water separation

Quiet Design

Special airflow channel design reduces wind resistance, lowering noise by 20%. Soundproof panels are made from carefully selected sound insulation materials, striving to reduce noise in every detail.

Reasonable Design for Harsh Environments

The IP65-rated oil-cooled motor isolates electromagnetic noise and, combined with a robust cooling system, ensures that the permanent magnets operate at very low temperatures over the long term, improving energy efficiency by 3% to 5%. The fully sealed structure maintains the cleanliness of the permanent magnets, ensuring they do not demagnetize even during prolonged operation, making it suitable for especially harsh environments.