Technical specification soft starter
|
Operation |
operational control | keyboard /external terminals/RS485 |
| start up type | current-limiting/voltage/heavy load | |
| start/stop time | digital setting | |
| start delay time | digital setting | |
| emergency stop | suspend the output of soft starter | |
| limiting current | current-limiting and heavy load,starting current operate below this value | |
| starting voltage | Voltage,starting voltage could digital setting | |
| underloading control | find some trouble like belt trips | |
| repeat starting | restart | |
| Bug output | touch output,AC220V,1A.DC 30V 1A | |
| multifunction relay output | start delayed ,start,operation,stop,restart | |
| analog output | 0-20MA,4-20MA for choosing | |
| defencive
function |
soft starter protection | over current,overload, overheating, unbalanced three-phase,
light load, external problem etc |
| soft starter alarm | emergency stopping,light load,restart etc | |
| Display | operation informatin | get ready for state,start delayed,stop etc |
| parameter protection | protect the setting parameter isnot change | |
| Service conditions | use category | AC-53b |
| Rated insulation voltage | 660V | |
| Rated impulse withstand voltage Uimp |
