Price: 1
Brand Name: Fucheng
Model Number: JKC
Country/Region: China
Post Date: Mar 14,2012

Product Description: Automatic telephone exchange


GENERAL

JKC-100 marine automatic exchange is designed for used on-board ships. They are not only used as automatic telephones, but also used as other telephones with special features, e.g. remote control paging, override, wake up, wire telephones and wireless telephones.

 

SYSTEM CAPACITY

Exchange models: JKC-100L, JKC-100M, JKC-100S. The lines of telephones can be reduced or added  base on four  lines at each time. The mounted method of JKC-100S/M is wall mounted type. The JKC-100L is vertical type. 

 

 

 

FUNCTION TABLE

 

FEATURES

1.Power supply: 220VAC, 24VDC , and they can change-over automatically.                                        

2.Interface to PA: the user with priority can remote control the PA to paging.

3.Trunk line: enable incoming calls between the JKC system and external telephone networks, i.e. SATCOM, Shoreline or Cellular telephones.

4.Watch user: when shoreline user calling, the watch user will transfer to the called party.

5.Subscribers have priority.

6.Zener safety barrier: used with explosion-proof telephone together.

Computer watch board: transfer to the called party automatically when shoreline user calling.

 

PRODUCT LIST 

 

 

Main technical data

 

Signal tone:  450±25Hz sine wave

Voltage: 75±10V   25±3Hz sine wave

Transmitting consumption:≤2dB

Cross-tone consumption:≥67dB

Conversation lines: 12 lines

Suitable for:    impulse telephone( speed 8~12PPS)

              dual frequency telephone

Feed voltage:  24V

Power supply: 220VAC±10% 50/60Hz  1A

                        24V DC             4A

 

 

Supplier Details:

Jiaxing Fucheng Telecom Factory

Sales:Mr. Qiu Lin Xie

Contact Phone:86-573-82798855

Main Products:EXPLOSION PROOF SPEAKER,PUBLIC ADDRESS HOST,MAIN ENGINE TELEGRAPH,FIRE ALARM CONTROL UNIT,batteryless telephon

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