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| Frequency | 50 Hz | 
|---|---|
| Number of poles | 2 | 
| Enclosure class | IP55 | 
| Protection Class | IP55 | 
| Insulation class | F | 
| Voltage | 400 V | 
Symbols and statements indicating potential hazards.
Explains symbols and notes used in documentation for clarity.
Information on how motors are supplied from the factory.
Precautions for safely unpacking the motor.
Instructions for proper storage and handling of motors.
Describes the intended uses of MS and MMS submersible motors.
Details suitability of motors for different liquid types and limits.
Information on the sound pressure level of motors.
Procedure to check and refill motor liquid for proper operation.
Specifies vertical and horizontal installation options for motors.
Details maximum liquid temperatures and cooling requirements for motors.
General guidelines and safety precautions for electrical connections.
Details protection requirements for single and three-phase motors.
Guidelines for selecting appropriate cable cross-sections for motors.
Specific control requirements for MS402 single-phase motors.
Instructions for connecting single-phase motors.
Procedures to verify correct motor rotation direction.
How to verify the pump set rotation for optimal performance.
Wiring instructions for connecting three-phase motors.
How to connect motors with unknown cable markings.
Recommendations for using soft starters with motors.
Guidelines for connecting motors to frequency converters.
How to remove and fit the motor cable guard.
Instructions for fitting the submersible drop and motor cables.
Steps for assembling the pump set on site.
Procedures for attaching the pump to the motor.
Specifies the maximum allowable installation pressure for pumps.
Safety guidelines for lowering the pump into the borehole.
Recommended and maximum start/stop frequencies for motors.
Specific fault finding procedures for MS6000P models.
How to measure supply voltage for motor operation.
How to measure motor current consumption under load.
How to measure motor winding resistance.
Procedure for measuring insulation resistance of motor and cable.