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Brand: Anhong
| Selling Units: | Set/Sets |
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The soft starter is a novel motor control device that integrates motor soft start, soft stop, light load energy saving and multiple protection functions. Its main components are three-phase parallel thyristors and their electronic control circuits connected in series between the power supply and the controlled motor. Application areas: Soft start cabinets can be widely used in any AC motor in power systems, machinery manufacturing, cement production, metallurgy, mining, oil production, chemical industry, water treatment and other industries, as a starting, control, protection and soft stop of low, medium and high voltage motors. use.
Medium and high voltage series soft starters have the following unique features:
1、When the motor starts, the current is limited to below the set value, which can avoid the power grid voltage drop during startup and cause a parking accident: the start is smooth.
2、Medium and high voltage soft starters reduce the capacity of power supply transformers and equipment, saving project investment costs.
3、Mechanical aspect: Reduce mechanical impact, prevent over-pressure and water hammer effects, and extend the service life of the transmission mechanism.
4、Comprehensive protection functions: such as temperature protection, phase loss protection, short circuit protection, overcurrent protection and low voltage protection, etc. At the same time, optical fiber transmission technology is used to isolate the high and low voltage parts to prevent personal safety accidents.
5、Fieldbus function: Users can choose Modbus, Devicenet or Profibus fieldbus for full dynamic control and detection of starters, and can be networked as needed.
6、System communication function: built-in communication port of medium and high voltage soft starter, point-to-point communication between RS-232 and microcomputer, multi-point communication between RS-485 and remote terminal equipment.
Our main products include: Coal mine fan,Fan distribution cabinet,Local ventilation fan,Equipment maintenance parts,mine ventilating fan,Tunnel Fan.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.