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Products - Products

COMMUTATOR OF PHONE LINES 

 

 

Commutator is intended for commutation of N-phones of central battery (CB) system and connection of its subscribers to one urban telephone line.

The commutator operates by three mode: 

  •  N pones of CB system;
  • spreading (coupled operation of two switchboards for the purpose to increase  number of subscribers  of the CB system);
  • conference communication (connecting all subscribers to one line).                                  
The device consists from:
  • commutator with handset set and dialer for CB system;
  • linear dashboard  for subscribers  connection.
The call from subscribers is displayed by light-emitting diode indication and the sound alarm system. 

Commutation of subscribers is carried out by microswitcher.

Supply from alternative current  ~220V
Overall dimensions     385x200x85 mm

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