7. Key specifications & features
Standard Specification of Monoblock is shown below in TABLE 1:
Phase and Power
Single Phase – 2 Pole: 1.0, 2.0 HP
Three Phase – 2 Pole: 1.0, 2.0, 3.0 HP
Three Phase – 4 Pole: 5.0 HP
Motor Type
Dry
Starting method
Single phase : CSR
Three phase : DOL
Operating Voltage
Single phase : 350 - 440 V
Three phase : 180 - 240 V
Frequency
50 Hz
Speed
2P: 2850 rpm
4P: 1440 rpm
Duty
S1 Continuous
Insulation Class
Refer name plate
Max. Fluid Temperature
33
0
C
Impeller Type
Semi Open
Type of Enclosure
TEFC
Thermal Overload Protection (TOP)
Provided for Single-phase pumps
OMSP001A
7
2020.01
