Sliding Rheostat BX7D

 Products

Sliding Rheostat BX7D-1/7-1/13)

Product Description

The produet' s principle is to tight lock constantan wire which is processed by oxidation and tnsuiatton on porcelain pipe, then fix the porcelainpipe on the metal protecting bracket. It can changethe value of rheostat by the rnoving of conductive electric brush of contacesystem on the surface of constantan wire. The hand-push style can be classified to single tube and doubie tube according to theircapablify.

Note: The non-standard specification, only need provide the electric current, the voltage, the nesistance technical parameter then to design, the praduction.

Applications

The praduct can be applied in the condition electrocircuit is less than 50HZ, 380V and 440V of direct current during the designing ofelectric mechanism, it cn change the electric cument and voitage and substitute alterable resistance ae rheostat.It ie aiao an adjuster of eletric cument and voltage which can be used in lab for reacarch and teaching demonstrahon. For the generating equipment anddirect curent motors, the praduct can use as the excitation and timing resistance.