Door Roller,Elevator Landing Door Operator,Sliding Door Roller Hitech Elevator Co., Ltd. , http://www.elevator-control-traction.com
The series of inverters are simple in structure, flexible in function setting, stable in performance, noise-free operation, flexible terminal control, and external display keyboard control, providing practical motor control solutions for the pursuit of simple and efficient supporting customers.
Features:
â—†Using magnetic flux vector PWM control algorithm, advanced technology, low output harmonic components and high efficiency;
â—†Maximum carrier frequency up to 16kHz, enabling ultra-quiet operation;
â—†Digital keyboard, analog potentiometer, external terminal, serial communication and other input methods, the control method is very flexible;
â—† Rich functions, such as: automatic voltage adjustment, dead zone compensation, automatic slip compensation, DC braking, etc., can meet various control requirements â—† Program operation (multi-speed), swing frequency operation, built-in PID regulator, convenient Form an automated control system that meets different needs;
â—† Built-in RS232/RS485 standard communication interface, can realize network control or proportional linkage control;
â—† Perfect fault management and protection functions to better protect the inverter and motor;
â—†Advanced technology, compact structure and beautiful appearance.
Power range:
Single phase 220V: 0.75KW~2.2KW
Three-phase 380V: 0.75KW~5.5KW
Scope of application:
It is suitable for constant torque and constant speed control of chemical, textile, water pump, fan, printing machine, conveyor belt, food packaging machinery, metal processing machinery, pharmaceutical packaging machinery.
Commron introduces KV1900 universal inverter
The KV1900 series universal inverter has reached the domestic leading technical level. Based on the advanced dual MCU software control mode, this series of inverters uses magnetic flux vector modulation technology and advanced control algorithms to achieve optimal PWM control, which provides greater torque for the motor at low speeds and automatically compensates for high torque. The motor's rotational speed changes during load, with good dynamic characteristics, and with super overload capability to meet a wide range of applications.