CT107 Tone Generator
- Tone mode generates an alternating (700 Hz-1300Hz) or continuous
signal which is sensed with a CT108 Tone Tracer for insulated conductors
or a handset for bare conductors.
- Provides talk power for handsets on
"dead" line circuits during installation.
- Tests continuity to 10K ohms
and voltage from 5 to 48 volts AC/DC.
- Provides polarity (tip and ring
side) indication of the central office battery at the protector or modular
- Made in U.S.A.
Product Catalog - Circuit Tracers / Specialty Testers / Miscellaneous