Star- Delta
- Suitable for 3.7-7.5 kW Pumps
- On Auto Mode & Auto Changeover of Pumps
- Level Control Relay
- Auto/Off/Manual Selection
- RCCB 63A/100mA
- Thermal Overload Relay
Advantages:
- Reduced electricity bill due to lower maximum current demand
- Protection against short circuit, earth leakage, pump dry running, under/ over voltage, loss of phase/ imbalance, & overload
Star- Delta
- Suitable for 3.7-7.5 kW Pumps
- On Auto Mode & Auto Changeover of Pumps
- Level Control Relay
- Auto/Off/Manual Selection
- RCCB 63A/100mA
- Thermal Overload Relay
Advantages:
- Reduced electricity bill due to lower maximum current demand
- Protection against short circuit, earth leakage, pump dry running, under/ over voltage, loss of phase/ imbalance, & overload