explosive view-4SD
Details
4SD(M) Submersible Motor – TYPE B
Structure and characteristics
Motors are designed with quality material
and unique features to assure years of dependable operation.
NEMA Standard flange connector.
Oil-filled motor keeps windings cool,
permanently lubricated bearings to provide reliable pump service.
Watertight double-insulated cable entry
system prevents capillary action and protects against moisture .
A rubber diaphragm is provided to guard against pressure and volume variations due to thermal expansion of oil inside the motor.
Specification
●Insulation class: F ●Protection class: IP68 ●Water temperature: up to 35℃
●PH: 6.5 - 8.0. ●Maximum No.of starts per hour:30 ●Maximum immersion depth: 150 m.
●Fluid-lubricated thrust bearings. ●Lip seal protected by sand guard.
●Fitted with watertight connector. ●Power: single-phase:0.37 kW~2.2kW three-phase: 0.37 kW~7.5 kW.
●Power supply:single-phase 230V±10%,50Hz. 220V±10%,60Hz
three-phase 230V±10%,50Hz.
220V±10%,60Hz
three-phase 400V±10%,50Hz.
380V±10%,60Hz
●Axial load:1500 N(0.37 kW~0.75 kW);
2500N(1.1 kW~2.2 kW).
4500N(3 kW~4 kW).
9000N(5.5kW~7.5kW)