The Electronic Magneto Telephone Desk Type is designed to meet communication requirements in Railways and similar set-ups, in between two or more stations. It is fully solid-state and works on 12V rechargeable cells. A push button switch is used to alert the party at the other end by giving a buzzer tone, two
beeps can be used by pressing twice when using in between more than two stations. A side tone is also heard in the Telephone of the sending station. The indications for the incoming ring is given by a green LED on the telephone housing.This is designed to replace Conventional Magneto Telephone with hand cranking, generator thus named as Electronic Magneto Telephone.
(Mainly Follows Electrical parameters as per IRS:TC-79/2000 of Indian Railways.)
Operating Voltage | 12V +20%, - 10% | ||||
Current Consumption | 35mA- ON hook, 80 mA - OFF hook) | ||||
Power Source | Internal Battery 12V | ||||
Ringer Source | AC Buzzer | ||||
Transducers | Electro dynamic-RT 150 | ||||
Telephone Housing | Siemens Type | ||||
Handset Chord | 4 Coiled. | ||||
Line Chord | 2 Conductors | ||||
Working range for Ringer and conversation Provided with Battery charger/Adaptor | -20db. |