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PHE4 Voltage Detector PHE III Voltage Detector PHE Voltage Detector PHG II Voltage Detector Non-Contact Voltage Detector PHE/G Voltage Detector SPN Voltage Detector
3. Verify that the Installation is dead – DEHNcheck Voltage Detectors

ASP Non-Contact Voltage Detector Kit
Nominal voltage range 110 ... 420 kV / 16.7 and 50 Hz
Easy and safe testing
• Easy to use due to compact design
• Cost-effective / space-saving transport

General Information:
Temperature range –25 °C ... +55 °C
For use in wet weather conditions _
Overhead lines and outdoor switching
For
stations
Indication Acoustic and visual
Self-testing element Yes
Use of an ASP distance voltage detector in an outdoor switching station Material (indicator) Plastic, fully insulated, black
Material (electric field sensor) Plastic, black
Material (insulating stick) Glass-fibre reinforced polyester tube

Parts list: Part No.
Pos.
Part No.
Pos.
3. DEHNcheck Voltage Detectors 2 3 4 5 For more detailed information
1
767 576*
767 564*
6
767 577*
766 369
7
767 574
8
767 591*
9
767 592*
767 996
767 593*
on these products,
see Accessories chapter or
Category “S“ and “L“
Devices of category “S“ may only be used in outdoor switching stations, * www.dehn-international.com
devices of category “L“ for overhead lines only. Devices of category
“S“ / “L“ may be used both for outdoor switching stations and overhead
lines.
e.g. 110 kV switching stations without e.g. 110 kV switching stations with
earthed protective fitting earthed protective fitting
7 7
overhead conductor
overhead conductor
bracket bracket
e.g. overhead line
earthed
protective 90°
fitting 90°

insulator

9 9
overhead conductor
Use for overhead lines Use in outdoor switching stations
The green ring on the ASP distance voltage detector with category “L“ electric The green ring on the arm of the ASP distance voltage detector with category “S“
field sensor is used to make contact with the last earthed protective fitting in such electric field sensor is used to make contact with the lowest insulator plate at a
a way that the electric field sensor points in the direction of the overhead conduc- right angle.
tor fixed at the other end of the insulator. If an earthed protective fitting is available, contact is made at the next possible
insulator plate above the protective fitting.

38 You will find detailed product information on our website Valid as of January 1, 2019