uniselector meaning in Hindi

Examples

1. An array of uniselector stepping switches as installed in a telephone exchange.
2. Some uniselector designs step on application of the operate pulse; others step on its removal.
3. In a uniselector, the stepping switch steps only on one axis, although there are often several sets of contacts in parallel.
4. Later Strowger ( SXS ) exchanges often used a subscriber uniselector as part of the line equipment individual to each line, which searched " forward " for a first selector.
5. An experimental  all-relay director ( apart from a motor uniselector for the translations ) was developed in the 1950s to try to reduce the amount of maintenance the directors needed.
6. This allowed competitors to develop their own improved switching systems ahead of the GPO . In 1960 the situation rapidly changed when the Australian PO rejected a system from a consortium of British manufacturers who offered a register-controlled version of a motor-uniselector system in favour of a shared service.
7. The A-digit selector, BC switch and particularly the send switch uniselector of the director were worked much harder than selectors in the switching train which were held for the duration of the call ., and the noise in the vicinity of director racks in the busy hour could be unbearable.