WEG Electric Motor CT010504NPW01

Transport, Storage, and Handling

Measure the motor's insulation resistance

Check the recommended values and measurement procedures on the website

Transport, Storage, and Handling

Ensure storage conditions are met

Is the heating resistor on to prevent condensation?

Ensure motors are protected from accidental starts

Check the motor's rotation direction by running it unloaded before coupling it to the load

Ensure the rotor is locked before performing operations on the terminals

Check the proper functioning of accessories installed on the motor

Shaft Grounding Brush Inspection

Check the condition of the shaft grounding brush

Is the brush at the end of its useful life?

Replacement of Shaft Grounding Brush

Replace the brush with another of the same specification

Is there a label indicating an internal grounding brush?

Check the internal grounding brush during bearing or internal motor part maintenance

2 - Transport, Storage, and Handling

Store motor horizontally with ISO VG 68 oil in the bearing

Check the quantity of oil as per the manual

Rotate the shaft manually once a week

Relubricate open bearings stored for more than six months

Check grease amount on the nameplate before operation