RHEOSTAT ..

About RHEOSTAT ..

Specification:

RHEOSTAT

Power Rheostats are made with a variety of resistance & current carrying capacity so as to satisfy every need. 

They are wound with heavily oxidized eureka resistance wire upon a porcelain tube dia 44 mm approx. 

The tube is carrying upon Bakelite rider and the heavy-duty sliding contact is of the phosphor bronze with brass rod. 4 mm socket terminals are fitted, allowing for rheostat or potentiometer connection. 

Total resistance and maximum current capacity are marked on the slider. 

Total Permanent current loading is not exceeding 75% of the marked values. 

The actual resistance of Wire Wound Rheostats shall be +20% -5% of the rated resistance as per our resistance chart.