• OSG Refregeration Compressor EV Variable frequency

_x000D_ OSG inverter series screw compressor adopts the point of poleless speed-adjusting and gentle starts screw compressor by controller or PID regulator in the inverter and improves the start and type of operation._x000D_

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_x000D_ Energy saving evaluation_x000D_

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_x000D_ If the frequent loading and unloading has happened in the operation, and the pressure output is required to keep stable state, it is necessary to adopt inverter to control the compressor and the power can be saved within certain limits._x000D_

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_x000D_ Steady pressure_x000D_

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_x000D_ The use of inverter is in the occasion of air volume fluctuation and the PID can fast control. Compared with button control power frequency operation up and down limits, the stability for pressure output is raised by exponential order and kept at a constant point._x000D_

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_x000D_ No impact starting_x000D_

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_x000D_ Because the inverter contains the function of soft starter, the starting current is 3 times smaller than power frequency starting. The impact is very small._x000D_

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_x000D_ Variable flow control_x000D_

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_x000D_ The inverter can real-time adjust the speed and control the air output to balance the air supply according to PID control and real air use. When the consumption is low, the compressor can be auto sleep which can reduce the loss of energy. The optimized control remove can further improve energy saving._x000D_

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_x000D_ Better adaptability for alternating voltage_x000D_

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_x000D_ Because the inverter adopts control technology, it still can put out enough moment when the power is low and drive the motor work. When the power is high, it can ensure the power to the motor is not very high._x000D_

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_x000D_ Spare parts for the inverter_x000D_

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_x000D_ The merits for using the inverter_x000D_

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_x000D_ The machine can start very smoothly, and the impact is small as well as the loss to the machine._x000D_

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_x000D_ Through reducing the frequency, balancing the air volume. When the air volume is much, it can control the discharge volume; when the air volume is less, it can save energy._x000D_

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_x000D_ By reducing or raising the machine frequency to balance the air volume. That is when the air volume is much, it can control the discharge volume; when the air volume is less, it can reduce the discharge volume which is enough for the user._x000D_

OSG Refregeration Compressor EV Variable frequency