Batteryless Telephone
An emergency wire connected telephone system is necessary to maintain 2-way communication between vital locations for a vessels safe operation in situations where normal power conditions are out, or in an emergency situation.
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Important locations would be between the Navigation-Bridge and Engine Control Room, Steering Gear Room, Emergency Manoeuvre Positions for propulsion and steering of the ship. Furthermore, there should also be safe communication to points like central fire station etc. Some locations are compulsory equipped with emergency telephones according to rules and regulations. The system is traditionally done with a Sound powered Telephone system, or also known as a Batteryless Telephone System where a hand generator operation both give a calling signal to the called station as well as charging a central capacitor battery that will maintain power for the speech amplifier for a given time.
The BTE system is designed to be used as an Emergency Telephone.
The BTE system can further be connected to an optional 24V DC supply, working as a common battery system.
- Various types of telephones and peripheral equipment available.
- Amplifier is delivered built-in to BTE-1 or BTE-2 telephone
- Easy to install
- 24 line version available as optional
- Panel type telephones BTE-1 with a modern design that matches console equipment
- Type approved
Example BTE-12 system:
Application Example:
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Application Example No 1 BTE-12 |
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Application Example No 2 BTE-12 |
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Application Example No 3 BTE-12 |
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