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| Product Name: HFR2000 series soft starter | | | Price: | | manufacturer: | | Add Time: 2013/5/3 17:53:40 | |  | | | HFR2000 series soft starter with three line six line structure design, with output current characterization function, online monitoring of motor current; with the move of control functions, and help the field debugging; forced air cooling design to ensure the reliable operation of system. The product line is convenient, starting is smooth and stable, can complete motor protection, squirrel-cage three-phase induction motor is widely used in various sectors of the starting and protection.
Product characteristics:
● starting mode:
○ ramp voltage start: provide a smooth and gradual on the starting process of motor, to reduce the starting current of the impact of power grid
○ current-limit start: reduce the starting voltage, starting current, keyboard, arbitrary adjustment
○ jump starting
○ move the start
● shutdown mode: free, soft stop
Control mode: keyboard control, terminal control and Modbus PC control
The control system functions:
○ intelligent -- input and output control point for the programmable contact, built-in load intelligent program
○ equipped with standard interface (Modbus), can realize the PC control
○ with LED display, keyboard control can be used to realize the man-machine dialogue, set the various parameters and programming
With the keyboard, control and remote control switching function
○ output current.
○ delay relay output function
○ fault relay output function
○ single soft starter can drag a plurality of motors
● system protection function: over current protection, overload protection, phase failure protection, overheat protection
All products are widely used in thermal power, hydropower, power transmission and distribution equipment, metallurgy, chemical, mining, construction and other industries. | | | Clicks: 5044 |  |
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