KHP SD DW •Three Phase Star Delta Multi Pump Fixed Speed Automation Controller FEATURES STARTER •Contactor based starter , MCB Included DISPLAY •Seven Segment Display - Digital Voltmeter & Ammeter PROTECTIONS •Phase Failure(Supply Side) •Reverse Phase, Voltage Unbalance •Overload / Over Current (Site Settable ) •Dryrun / Under Current (Site Settable) TIMERS •Power ON Timer •Dryrun Autostart Timer(Site Settable : Off-1-999 min) •Toggle Timer (Site Settable : Off - 1 - 999 min ) •Cyclic ON - OFF / Force Changeover Timer(Site Settable : Off - 1 - 999 min) TECHNOLOGY •Microcontroller Software Technology Embedded Controller SETTINGS •All Parameters Fully Configurable at Site OTHERS •Facility to connect Pressure •Switch / Float Switch for •Automatic Water Level •Control for Tap Feeding / •Tank Filling applicatioons LED INDICATIONS •Healthy •SPP / VUB / RP •OC / Overload •UC / Dryrun •LT Empty •Pump 1 •UT Full •Pump 2 SWITCHES •ON / Set PC •OFF / Reset •Auto / Manual •Pump 1 / Pump 2 / •Alternate •Setting / Accept TECHNICAL SPECIFICATIONS •Power Rating : 0.5 - 60 HP •Phase : Three •Rated Voltage : 440V •Frequency : 50Hz •Voltage Range : 280 - 500V APPLICATIONS •Booster pumps in high rise buildings •Hydro pneumatic water supply systems •Industrial pressure boosting pumps •Fire line main pump systems •Process water pressure system in industries SUITABLE FOR PUMPSET •Submersible / Openwell star delta pumpset •End suction centrifugal star delta pumpset •Vertical multistage star delta pumpset •Horizontal split case star delta pumpset •Fire fighting main pump star delta pumpset