April 22, 2012 - NEW Softstarter HFR 1000 15 – 500 kW HFR1000 adopts modern control theory, modularization design, DSP controlled, high quality material and parts/components, together with advanced SMT manufacturing engineering. HFR1000 series softstarter is a high tech product combing digit, computer and modern automatic control theories. It is characteristic of high performance, high quality, Product Characteristics Startup mode: ---Current limiting startup: low down the start voltage and limit the start current by keypad setting and random adjusting. ,Voltage ramp startup: smooth start for motor, reduce the concussion of electric network by start current.
--Kick startup Stop mode: ,Free stop –Soft stop Control mode: --Keypad control, terminal control and Modbus control System control function: --The output and input connect point can be the programmable point, internal intelligentized programs can check the status of drive-system. --Standard internal port (MODBUS) can realize PC/PLC control. ,LED display, operator can set all the parameter and program by keypad control. --Keypad control and remote control.
--Delay relay output function --Malfunction output relay function System protection function --Over current protection –Over load protection –Out phase protection –Over heat protection Technical Specification Item Contents Input power supply AC 400V±20%, 50/60Hz Applicable motor Common asynchronism motor Startup mode Voltage ramp startup (1..120s); Current limiting startup; Kick startup.
Stop mode Free stop; soft stop (1..60s) Relay output Delay running output; fault output; full voltage output (by pass) [contact dot: 7A, 250VAC] Startup frequency Advise: not exceeding ten times per hour Protection function Out phase, over-load, over current over-heating.
