RL-1 Relay box
Scope of Use
It is designed and manufactured according to the relevant standards of marine products for internal communication and emergency liaison between large and medium-sized ships. The equipment has the characteristics of large volume of voice and convenient use.
Direct telephone: It is operated by two direct telephones docking with direct telephone.
Command Telephone: The command telephone system consists of a electrified telephone and 2-12 direct telephone organizations. The switchboard and the single telephone can communicate with each other. When the switchboard and any single telephone are talking, the other single computers can be inserted to talk with the switchboard.
Gateway telephone: Gateway telephone system is composed of several Gateway phones. Any telephone can communicate with one of the others, which can work in many pairs at the same time. The capacity is 12 doors.
Key Call: There is a call key on KSC series telephones. When DC24V is powered normally, it can call the other party directly. When power is off, it can be called by hand generator. The telephones work normally in the range of 15-35V.
Anti-noise function: The telephone used in engine room can be equipped with anti-noise head-mounted transmitter, and can talk in 110 dB noise environment. All KSC series sound telephones have terminals for flash-light bell group.
|1||KSC-1G||Wall type single way batteryless telephone||1Kg||IP44|
|2||KSC-12G||12 Line wall type selective batteryless telephone||1Kg||IP44|
|3||KSC-1Q||flush type single way batteryless telephone||0.8Kg||IP20|
|4||KSC-12Q||12 line flush type selective batteryless telephone||0.8Kg||IP20|
|5||KSC-1J||single way batteryless telephone with noise-proof headset||1.2Kg||IP44|
|6||KSC-12J||12 line selective batteryless tel with noise-proof headset||1.2Kg||IP44|
|7||KSC-1F||W.T direct batteryless telephone||6.9Kg||IP56|
|8||KSC-12F||12 Line W. T selective batteryless telephone||6.9Kg||IP56|
|10||JXH||command conne ction box||3.8Kg||IP22|
|11||6JXH/12JXH||6/12-way selective connection box||3.8/9.6Kg||IP22|
|12||BL-1||Flashing light signaling unit||0.8Kg||IP44|
Ring loudness: > 80dB
Call gain: direct > 18dB, strobe > 12dB
Sound enhancement power supply voltage: DC24V + 35% 0.3A
Relay box contacts: AC220V0.3A or DC24V/1A
Ambient temperature: indoor - 10 +55.
Dangerous environment: - 25 ~ + 50 65507
Environmental Noise:<85dB; When Anti-Noise Headwear Sends to Receiver <110dB
It has anti-vibration, anti-rolling ability and anti-moisture, anti-mildew and anti-salt fog measures.