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| Product Name: HFR1000 series soft starter | | | Price: | | manufacturer: | | Add Time: 2013/5/3 17:56:53 | |  | | | HFR1000 series universal soft starter application of modern control theory, using modular design, DSP control, the application of advanced SMT production process based on the use of high-quality materials and components and it is set, digital technology, computer technology, modern control technology in one high-tech products, with high performance, high quality, small volume etc. characteristics, three-phase AC asynchronous motor is widely used in various sectors of the starting and protection, can effectively solve the problems existing in the traditional way of starting.
Product characteristics:
● starting mode:
○ current-limit start: reduce the starting voltage, starting current, keyboard, arbitrary adjustment
○ 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
○ jump starting
● shutdown mode: free; soft stop
Control mode: keyboard control, terminal control and Modbus PC control
The control system functions:
○ 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
○ 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: 5575 |  |
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