The SGQ8 intelligent soft starter cabinet of Xi'an Simo Motor is a new type of motor starting equipment with domestic leading level, which is designed and developed by adopting advanced power electronics technology, micro-processing technology, and modern control theory. This product has a variety of starting modes, which can effectively limit the starting current of the asynchronous motor and prevent the impact on the power supply system.
The SGQ series intelligent soft starter cabinet of Xi'an Simo Motor can be widely applied to the starting of various light-load and heavy-load motors. When stopping, it can adopt the methods of free parking and soft parking, which maximally meets the needs of users.
Compared with the traditional starter cabinet, the SGQ8 intelligent soft starter cabinet of Xi'an Simo Motor has insurmountable advantages, mainly manifested in: reducing the starting current of the motor, reducing the power distribution capacity, avoiding the investment in capacity expansion, reducing the starting mechanical stress, and extending the service life of the motor and related equipment; the starting parameters can be adjusted according to the load, which is easy to improve the process and protect the equipment.
- Reduce the starting current and prevent the impact on the power supply system.
- Reduce the starting stress and extend the service life of the motor and related equipment.
- The smooth starting and soft stop functions avoid the surging problems and water hammer effects of traditional starting equipment.
- Multiple starting modes, voltage and current settings, which can be applied to various loads.
- Complete and reliable protection functions effectively protect the safety of the motor and the starting equipment.
- It can be used in occasions where frequent starting and stopping are required.
- The SGQ8 intelligent soft starter cabinet adopts high-performance micro-processing full digital control, with reliable operation and strong anti-interference ability.
- The human-machine interface is composed of a simple keyboard with a 128*64 dot matrix Chinese character LCD liquid crystal display module, 3 signal indicator lights, and 6 keys. The data display is intuitive, and the operation is convenient.
- The SGQ8 intelligent soft starter cabinet has six starting modes in total, including voltage ramp starting, ramp current limiting starting, pulse jump ramp starting, ramp constant voltage ramp starting, constant voltage starting, and inching. It is suitable for various types of loads, and the starting process is smooth. The starting time can be adjusted according to the working conditions. Ramp current limiting and constant voltage starting are suitable for the no-load and light-load starting of the motor; voltage ramp starting is suitable for the heavy-load starting of the motor; if the static friction of the mechanical load of the motor is large, the pulse jump starting mode should be selected; the inching mode is used to check the forward and reverse rotation of the motor.
- The SGQ8 intelligent soft starter cabinet has two parking modes, free parking and soft parking. The soft parking characteristics can meet the mechanical requirements in different situations, and the soft parking time and the soft stop cut-off voltage can be set.
- The SGQ8 intelligent soft starter cabinet has protection functions such as overvoltage, undervoltage, input phase loss, output phase loss, unbalanced current, starting overcurrent, running overcurrent, running inverse time limit overcurrent, overheating, external fault, starting timeout, communication fault, parameter error, and soft stop overcurrent, making the motor more reliable and safe during starting and operation. After the fault protection, the fault action value can be queried, which is convenient for users to analyze.
- The SGQ8 intelligent soft starter cabinet has a remote control interface and a standard RS485 communication interface.
- It has a 4～20mA standard analog current output.
- The product has a compact and novel structure, small volume, and is very convenient for installation, use, and maintenance.
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