Cyclopedia of applied electricity : a practical guide for electricians, mechanics, engineers, students, telegraph and telephone operators, and all others interested in electricity (1905)
American School (Chicago, Ill.) · Chicago : American School of Correspondence · leaf 413
6 THE TELAUTOGRAPH writincr has been obtained with a resistance in each line wire of1,()(>() ohms aiul an operating; pressnre of 110 volts. Mnitiijleoperation can be carried ont to a limited extent, three receiversbeing at present the maximum number that can be oj)erated atouce, in multiple,… … Fig. 2. arrangement of receivers is used. With a transmitting pressureof 110 volts a maximum of seven receivers can be operated from asingle pair of transmitting rheostats and rollers. This numbermay be increased by increasing the pressure or by adding addi-tional rheostats and rollers, operated by…
Electrical engineering
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