Characteristics of Parker DC Governor
The Parker DC Governor 590+ All-digital DC Manipulator is a new product from Continental Europe. Based on the outstanding 590C outstanding function, the following improvements have been made. ☆ Added local control function, which can complete the start/stop and speed control of the motor through the operation panel 6901; ☆ It has the same shape and consistent programming/parameter setting method as the Continental 690+ Communication method;
☆ Armature voltage, armature current, and field current are completely set by software, no longer use check board; ☆ Built-in fan noise is lower. The DC governor is a motor speed governing device, including a motor DC governor, a pulse width DC governor, a thyristor DC governor, etc., generally a modular DC motor governor, The power supply, control and drive circuit are integrated, and the three-dimensional structure is adopted. The control circuit adopts micro-power components, and the current and voltage are changed and replaced by the photocoupler. The share constant, integral constant and differential constant of the circuit are adjusted by the PID adapter. It has the characteristics of small size, light weight, etc. It can be used alone or directly on a DC motor to form an integrated DC speed-regulating motor, which can have all the functions that the governor should have. Applicable occasions The following occasions require the use of a DC governor: 1. A demanding speed scale;
2. A faster dynamic response process;
3. Demanding an excessively smooth process during acceleration and deceleration;
4. Demanding high torque at low speed operation;
5. Better excavator characteristics, able to actively limit overload current Constant current. The above five points are also the characteristics of the use of the DC governor. Use scale CNC machine tools, paper printing, textile printing and dyeing, cable and cable equipment, packaging machinery, electrical machinery, food processing machinery, rubber machinery, biological equipment, printed circuit board equipment, test equipment, welding Cutting, light industrial machinery, logistics and transportation equipment, rolling stock, medical equipment, communication equipment, radar equipment, satellite ground receiving systems, etc.