Progressive Electronics 77HP/6A Tone Generators
 By applying a tone signal to a wire pair or single conductor, and using an inductive amplifier probe, the tone generator permits technicians to identify that conductor within a bundle, at a cross-connect point or at the remote end. These generators can be used on twisted pair wiring (telecom, datacom, etc.), single conductors, coax cables, de-energized AC wiring, etc. All 77 Series Tone Generators provide the four basic functions of tone signal, continuity testing, talk battery supply and line polarity confirmation.
77HP/6A Features:
24" test leads (clips)
Constant/warble tone
Continuity testing
Polarity testing
Talk battery supply
Line 1 modular test lead (RJ-11)
3-color LED (identifies
AC ring voltage)
Weather resistant design
Bent nose clips with
"bed-of-nails" penetrator
Specifications:
Power requirements; one 9V battery, nominal life 50 hrs
Transmitter Frequency; 900/1100Hz alternating, 900Hz constant nominal
Transmitter Power into 600 ohms; 7 dBm
Talk Battery into 600 ohms; 6.5 VDC
Voltage Protection at 600 ohms in CONT; 60 VDC (higher voltage protection in OFF/TONE modes)
High impact ABS case, 1.25 x 2.25 x 2.5", 24" test leads, 4.5 oz w/batt |
