FME12-14
Submersible Well Motors
Rewindable water-filled submersible motors, 12” – 14”.
Power range from 185 kW up to 400 kW.
Standard winding PE2+PA, insulation class for temperatures up to 30 °C.
CONSTRUCTION FEATURES
Upper support
cast iron or SS316
External jacket and cup
SS316
Pump shaft end
SS420
Mechanical seal
SiC/SiC
Thrust bearing
Mitchell type, tilting pad
No. of starts per hour
5
Cooling fluid
water 30% glycol
Winding wire
PE2+PA
Voltage
3~ 400V +-10%
Insulation class
B
Protection degree
IPX8
Pumped liquid temperature
max 30 °C
Maximum diameter
286 – 338 mm
Minimum water flow
0,20 m/s
Depht of immersion
500 m
On request
full 316 / full 904 / star-delta starting / special voltages and frequencies
Available accessories
cooling jacket / cable / control panels / PT100