Apparatus for puncture cable PPK.

Apparatus PPK is intended for testing of presence or absence of voltage in repairing cable 10 kV or 35 kV by its puncture along diameter with shorting between cores of all phases and to the ground.

The main parameters of apparatus:

Name of parameter
Marking of article
PPK-10
PPK-35
Nominal voltage of puncturing cable, kV
To 10 inclusive
To 35 inclusive
Diameter of puncturing cable, mm
до 80
до 110
Section of copper grounding conductor, mm2
25
25
Length of copper grounding conductor, mm
2500
2500
Dimensions in transporting position, mm
1100х300х100
1300х520х140
Mass, kg, not more
9,0
11,0

Special kardan knot ensures operation on the safe distance from operator (from the parapet of trench).
Apparatus includes:
•  Insulating rod from section electrically insulated fiberglass plastic with kardan knot;
•  Operating part with cutting element;
•  Grounding device.
Besides the complete set of supply includes protective screen manufactured as rigid construction from fireproof materials.