Salient features of     Mualthuam 'N' Water Supply Scheme

Division                          : Rural WATSAN Division, Lunglei 

Sub Division                   : Rural WATSAN Sub Division, Lunglei South

Name of Scheme            : Mualthuam 'N' WSS (Solar Pumping)

Year of Commissioning : 2020

Design population          : 1565

Design lpcd                     : 50




Mualthuam 'N' WSS (Solar  Pumping)
Sl.
 No
Name of
 Equipment
SpecificationPresent
 Condition


Stage-IStage-II
1Solar Submersible pumpset (Centrifugal) Stage-IModel=Psk2-9C-SJ8-44Psk2-21C-SJ8-50
Max head=180 m290 m
Rated flow rate=12 m³/hr12 m³/hr
Cap.of Power Plant =11.05 KWp (SPV)28.05 KWp
Rated Power =7.5 Kw (Motor)15.00 KWp
Rated Speed=1400-2905rpm1400-3305 rpm
Input Voltage=380 V Ac380V
Frequency=25-51 Hz25-58 Hz
Power factor=0.870.87
Insulation=FF
Enclosure=IP 68IP 68
Motor Efficiency=80%84%
Pumpset efficiency=68%60%
Length of pumpset=2.73 m3.120m
Weight=78 Kgs96 Kg
Submersion=150m (Max)150m