Features and Protections:
Phase failure / loss.
Phase reversal / wrong phase sequence.
Phase to phase voltage unbalance.
On delay timer for one minute for an auto start for power failure and SPP faults.
Thermal overload protection ( range as per HP ).
Remote sensing electronic dry running protections.
Site selectable dry run trip setting from 75 to 95 % of set pump current.
Site selectable pump current setting from 2-14 amps. ( or as required )
Round type Voltmeter and Ammeter to know site voltage and current.
Indicators for three phases.
Site selectable auto / manual / bypass facility.
Widest working voltage ranges from 250 to 500 volts. Contractor and thermal relay. For long life and to withstand high inrush current and spikes.
Specially made heavy duty 16 amps L & T type AC coil contactor & thermal relay. For long life and to withstand high inrush current and spikes.
Ultra bright indicators for all faults.
Color coded ISI grade copper wiring with lugs for longer life.
Modular design very easy to install and site servicing.
Compact, vermin proof, rust proof mild steel powder coated panel box.
Optional – Model – KSI 33 MINI + WLC with two tanks automatic water level controller.
|
