10" Submersible Motors
10" Submersible Motors
Produced for wells 298 mm. internal diameter, Impo Submersible Motor Series reduces the total purchasing cost with its high efficiency.Their maintenance cost is low, since it is re-windible. Water lubricated radial and Kingsburry type axial bearings are maintenance-free. Pressure balancing between inner and outer side with a rubber membrane at the bottom side and with a pressure plug at the top side of the motor. All Impo product is delivered after they pass the 100% quality control and tests.
Advantages
It was produced for wells with 298 mm and larger inner diameter.
Maintenance free water lubricated radial and axial bearings.
Pressure balancing between inner and outer side with a rubber diaphragm and a pressure valve.
Rewindable stator reduces repair and maintenance costs.
Standart Specifications
PPC winding wire
Powers from 150 HP to 250 HP
Splined shaft end
8” NEMA Flange
Water cooled
Operates in vertical position
Voltage tolerance ± 10 %
Max. water temperature 30 °C
Speed 2900 / 3500 rpm
Starts per hour 5
Min. cooling flow 1 m/s
PVC Lead cable
Carbon - Ceramic Mechanical Seal (IP68)
S-D starting for whole range
Windings for 380 V - 400 V - 415 V in “50Hz” & 380 V - 460 V in “60Hz”.
Availability to be operated at different speeds by frequency converter (over 30 Hz).
Factory filled with Franklin’s FES93 water soluble fill solution(FP below -15 °C).
Availability to be operated by Soft-Starter
CW & CCW direction of rotation (Suitable for bidirectional uses)
Options
Cable Length (8 meters)
LPE/ PPC winding wire
Key type shaft end
10” NEMA Flange
PT 100 temperature sensor
SiC Mechanical Seal (IP68)
Windings for 220V - 220/380V - 500V in 50 Hz & 220V - 220/380V in 60 Hz (Please ask & confirm with the tecnical department).
Starting DOL or dual voltage
Max. water temperature 50 °C
Rubber lead cable
