国际海洋工程网

“HANSHIN” MARINE TELEPHONE SYSTEM

Sound Powered Telephone

Sound Powered Telephone (HST-5D, HST-12S, HST-20S) is very useful communication system under the emergency situation because it keeps normal operating condition with built-in generator even though the main AC power and emergency DC power source are not supplied.

It is specically designed in Consideration of harsh environment area.

Type Approval by DNV / RINA / CCS

System Feature:

．Easy operation

．Simple installation and easy maintenance

．Communication is available for 10-15 min with one-time charging

．Enable to recharge while system is operating

．Three types of system are available

- Direct calling

- Master & Slave calling (1:4)

- Mutual selective calling (12 lines, 20 lines)