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Home > Forums > Electrical / Electronic Engineers > Activities >

Electric motors & generators engineering Forum
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8 records matched your query of brushes RTV. Outputting records 1 to 8.

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Feg (Mechanical)

MED Voltage Motor - Rotor amps

...Has there been any RTV silicon sealant used in the vicinity of the brushes recently? The fumes from...
... has started burning brushes on one phase and not always been the same phase. We looked at the trends...
jktwn (Electrical)

800 HP DC Motor Failure - Severe Brush Wear

... brushes were completely worn away on the A- racks and the A+ brushes were almost gone. We measure brush...
...Strange as it may sound, softer brushes may last longer due to graphite content. ...
d431hood (Computer)

DC generator brush problem.

...I have a DC generator which keeps defying our maintenace team. In short: some of the brushes...
... the brushes through the comm end of the box. Once removed it was obvious why they were jammed...
THooper (Electrical)

Excessive brush wear
2

...We are working on a GE 300 hp DC motor. New brushes were installed in April and they showed 60...
...% wear in a months time. Another set of brushes were installed and they had 50% wear in the last month...
NX687 (Mechanical)

Submerged Motor

...=Search&q=brushes+RTV&t=&h=&searchSite=1&searchArea=1&d=1&s=1 Bill -------------------- "Why...
...Fuel tanks don't have chlorine or other corrosives available to the brushes. Small brushless...
jammyjim (Electrical)

6.6 kv. Large Variable Speed Motor "Eating brushes"

...That would be my suggestion also. The fumes from curing RTV silicon are deadly to brushes. Has...
... pumps for some reason recently they are going through brushes very quickly, a new set was put in last...
safiabd (Electrical)

soft starter
2

...Has any one been using RTV silicon in the vicinity of the slip rings. Most slip ring brushes have...
... very long lives, but RTV silicon curing in the vicinity of the brushes is a known brush killer...

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