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DEHN – Information

5. Maintenance tests

2025
Wiederholungsprüfung
Nächste

Maintenance test criteria for protective and auxiliary equipment
DGUV regulation 3 (former BGV A3) VDE 0105-100 Equipment standard
Earthing and § 5 (1) [… It shall be checked whether 5.3.101 [Periodic inspec- IEC/EN 61230, Annex C (informative), C 3.2.2 [It is recommended to
short-circuiting equipment is in good order and condition…] tions, general informa- perform a cut test and visual inspection at least every five years in
devices (2) [… at certain intervals. The intervals must tion.] case of outdoor use and every ten years in case of indoor use.]
be chosen so that the defects to be expected
are detected in due time.]
Voltage detectors, § 5: according to table 1C 6.2.4 [Inspection at least IEC/EN 61243-1, Annex G (informative):
phase comparators [Tests for compliance with the limit values before and, if possible, Tests for capacitive voltage detectors > 1 kV
and voltage specified in the electrotechnical rules must after each use], 5.3.101 [Voltage detectors that have not been subjected to a maintenance
detecting systems be carried out at least every six years.] [Periodic inspections, test within six years should not be used.]
general information.] IEC/EN 61243-5: Tests for voltage detecting systems (VDS)
IEC/EN 61481, Annex G (informative):
Tests for phase comparators between 1 and 36 kV a.c.
[The maximum interval between maintenance tests is six years.]
Operating and § 5: according to table 1C 5.3.101 [Periodic inspec- VDE 0681-1 to 3: Tests for operating sticks
earthing sticks [A visual inspection for signs of damage and tions, general informa- Note: Operating sticks also have to be subjected to electrotech-
defects must be carried out prior to each tion.] nical tests. DEHN recommends to use the test intervals of voltage
use.] detectors.
E DIN VDE V 0681-1 to 3 Annex B (informative)
[Maximum interval between maintenance tests for operating sticks
is six years.]

6. Additional product information

Supported product ranges:
Test Reports • Surge Protection Red/Line and Yellow/Line
(complete)
Certificates • Lightning Protection / Earthing (partly; other in preparation)
• Safety Equipment (partly; other in preparation)
Data Sheets
Proceed as follows:
Specifications 1. Registration under https://www.dehn-international.com/user/register or
CAD drawings 2. Login under https://www.dehn-international.com/user
(.stp, .igs, .jt, .dwg, .dxf) 3. Selected products into the shopping cart
4. Collective download of all components in the shopping cart

Product documentation / construction and CAD drawings Collective download of certificates and test reports
Planning, design and implementation drawings of lightning and surge Collective download of certificates and test reports from the notepad of
protection systems require a detailed product documentation. Computer our website is immediately possible. Procedure is the same as with the
Aided Engineering (CAE) is based on construction and CAD drawings. collective downloads of data sheets etc.

DEHN provides you with the following documents and drawings Please note:
for collective download: A certificate and/or test report is not available for all products.
• Installation instructions / instructions for use
• Test reports Data sheets, test reports, 3D data and more also on the internet:
• Certificates http://de.hn/depd
• Data sheets
• Specifications
• CAD drawings (file formats: .stp, .igs, .jt, .dwg, .dxf)

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