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S-100 Telephone Line Tester
S-100 Telephone Line Tester

Minimum Order: 0
Quality/Safety Certification: 0.00


1)Portable design
2)Ruggedness
3)Features telephone,testing,monitoring,dialing and talking back functions

Detailed Product Description

 

 

   S-100 Telephone Line Checker is on the basis of the ordinary telephones, added the functions of testing obstacles, independent ringing, calling users on the line, monitoring, and high-voltage protection functions. Effectively reduce the workload of line maintenance personnel. With ruggedness it is an ideal business tool for maintenance personnel to open and maintain the related businesses.

Functions introduction:

Telephone function: The same as ordinary telephones, it acquires dial-up call, or bell functions once connect with ordinary telephone lines. Barriers testing functions: connect the testing line and the user's line, insulation tests ,gas testing and line broken testing can be carried out. Call users and Talkback: once connect the testing line and the users line, and call users telephone, which can verify the restoration lines. Talkback functions: connect S-100(Part A) with any Check MachinePart Bcan complete line connection through talkback. DC high voltage protection

Specifications:

Insulation testing resistance value of 0-2MΩ at 4th grade instructions Call distance: ≤1 km Disconnection distinguish distance: ≤ 3 km Dial indicators meet GB/T15279-2002 DC protection voltage: 60v-300v Power supply: 9 V ordinary batteries Dimension (mm): 146×54×37 Weight: 220g 

 

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