A valid RSA ID documentDescription
4″ Submersible Oil Filled Motor
Description
| Motor power in kW | Outlet size (inches) |
| 1.5 | 0 |
C.R.I. “L series” motors are deep well / bore hole rewindable submersible type, pre filled with non-toxic edible oil. These motors are suitable for installation upto 150 meters and available in single phase and three phase power supply. Rotors are supported with ball and angular contact bearings to withstand maximum axial and radial thrust loads. All mounting dimensions are in accordance with NEMA standards.
Specification
|
Nominal Diameter |
4″ |
|
Series |
Oil Filled Rewindable Submersible Motors |
|
Power Range kW |
Single Phase : 0.37 – 2.2kW |
|
Speed |
2900 rpm |
|
Versions |
Single Phase : 230V, 50Hz, Three |
|
Method of Starting |
Single Phase – Capacitor Star and Run (CSR), Three Phase – Direct On Line(DOL). |
|
Maximum Down Thrust Load |
0.37 – 0.75kW – 1500N, 1.1 – 4 kW- 2500N, 5.5 – 7.5kW – 4500N |
|
Type of Duty |
S1 (Continuous) |
|
Degree of Protection |
IP 68 |
|
Class of Insulation |
F |
|
Max.Temperature of Liquid |
30?C |
|
Minimum Cooling Flow Along the Motor |
0.15 m/sec |
|
Starts per Hour |
Single Phase – 20 Times, |
|
Available M.O.C |
Type A |
Features
- High efficiency
- Heavy duty bearings
- Corrosion resistant stainless steel motor body
- Rigid and compact design
- Can be easily dismantled and repaired
Application
- Residence
- Agriculture
- Gardens
- Sprinkler systems
- Fountains
- Building services
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