148 



Direct Current Dynamos. 



No. 50 718 -50 727. 



the like for different circuits, e. g., the projection lantern and the lecture table. Estimates will gladly be sub- 

 mitted. Experimental Switchboards are supplied on the terms mentioned in an earlier section of this list. For 

 65 volt dynamos the Type A, switchboard with 1 circuit, or Switchboard D t with two circuits is probably the 

 most suitable. 



Direct Current Dynamos for obtaining extra Voltage, for charging Accumulators (Figs. 50,713 and 50,714), 

 for Belt Drive: Pressure 65 90 volts Direct Current. 



*) When ordering, in addition to quoting the list numbers, kindly mention the letters a, b, c, etc., placed 

 before the price lines. 



These dynamos, the voltage of which can be increased, can only be used as shunt machines. The speed 

 does not need to be increased to obtain the higher voltage. The output (volts x amperes) should not exceed 

 the value in watts given in the table. 



See also the remarks re 65 volt Dynamos Nos. 50,709 50,717. 



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