The controller of dispenser КДУ

The controller of the dispenser КДУ is used in the gas flow regulators of the power drives of the gas turbine plants of:

Gas-pumping, gas-lift, booster compressor stations.
The stations of underground gas storages.
Oil-pumping units and other equipment.

The controller provides the control of the stepper motor, which is the part of a control dispenser. A control process depends on the control signal and the signal from the linear displacement sensor, which is included in the control dispenser.

Specifications:

The type of the dispenser - ЛДТ-818, 15Д16, 17Д16 The type of the stepper motor - 2ДШР116-2,5,5-1,8УХЛ-4 The time of complete re-laying of the dispenser needle - no more than 0,3 sec The main power supply is a single-phase network with a voltage of 150...240 V, a frequency of 50 Hz Standby power supply - constant current source 27+/-3D Maximum power consumption - no more than 600 W Digital control via RS-485 interface The accurancy of positioning the needle of the dispenser is not worse than 0.05% Overal dimensions - 310X220X180 mm Weight - no more than 8 kg

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The controller of dispenser КДУ

The controller of dispenser КДУ