VL8000 Intelligent Precise Power Saving Controller
Nowadays, energy conservation and emission reduction have been put on the national agenda, and the state vigorously advocates energy conservation and consumption reduction, reducing resource waste. In the industrial control system, injection molding machine, air compressor, fan, central air-conditioning, water pump and other equipment are the main power consumption equipment. In view of the current situation, the VL8000 intelligent precise energy-saving control system can automatically track the running state of the equipment and adjust the motor speed without affecting the production process and efficiency, so as to achieve the best energy-saving effect.
VL8000 intelligent precise energy-saving controller is a kind of power converter which uses the non inductive vector technology to control the output voltage and frequency to change the speed of AC asynchronous motor. The current sensor alone can accurately detect the three-phase output AC signal and the change of phase angle, and automatically correct the frequency in a non inductive vector calculation mode, so as to achieve the effect of fixed motor speed when the load changes.
VL8000 intelligent precise energy-saving controller is a kind of power converter which uses the non inductive vector technology to control the output voltage and frequency to change the speed of AC asynchronous motor. The current sensor alone can accurately detect the three-phase output AC signal and the change of phase angle, and automatically correct the frequency in a non inductive vector calculation mode, so as to achieve the effect of fixed motor speed when the load changes.
Product Features
1. Built in parameter auto tuning function, automatically detect motor characteristics and automatically set relevant parameters.
2. Smooth soft start greatly reduces the impact on the power grid during start-up.
3. Protection functions in the whole field: low voltage, overvoltage, overcurrent, overload, overheating and other protection functions.
4. High starting torque, up to 150% at 0.5Hz, fast starting.
5. Unique cooling air dispersion design, with on / off automatic control function.
6. Variable carrier frequency to realize automatic switching of carrier frequency during operation.
7. The two-way circuit safety design of the operation of the municipal power / energy saving intelligent precision energy saving control system has the function of instantaneous restart to ensure the continuous operation of production.
8. Built in unique intelligent precise energy-saving control system conversion board.
9. Strong overload capacity: under the high-pressure and other heavy loads of glue injection, it does not jump off to ensure the product quality.
10. Quasi servo robust control, output power (torque) control, standard V / F, three control modes.
11. Advanced technology, compact structure and beautiful appearance.
2. Smooth soft start greatly reduces the impact on the power grid during start-up.
3. Protection functions in the whole field: low voltage, overvoltage, overcurrent, overload, overheating and other protection functions.
4. High starting torque, up to 150% at 0.5Hz, fast starting.
5. Unique cooling air dispersion design, with on / off automatic control function.
6. Variable carrier frequency to realize automatic switching of carrier frequency during operation.
7. The two-way circuit safety design of the operation of the municipal power / energy saving intelligent precision energy saving control system has the function of instantaneous restart to ensure the continuous operation of production.
8. Built in unique intelligent precise energy-saving control system conversion board.
9. Strong overload capacity: under the high-pressure and other heavy loads of glue injection, it does not jump off to ensure the product quality.
10. Quasi servo robust control, output power (torque) control, standard V / F, three control modes.
11. Advanced technology, compact structure and beautiful appearance.
