Emc-Compatible Installation; Voltage Test; Insulation Measurement - KEB COMBIVERT G6 Programming Manual

Basic Safety Instructions
Installations which include drive converter shall be equipped with additional control and
protective devices in accordance with the relevant applicable safety requirements, e.g.
act respecting technical equipment, accident prevention rules etc. They must always be
complied with, also for drive converter bearing a CE marking.

1.4.1 EMC-compatible installation

Observance of the limit values required by EMC law is the responsibility of the manufac-
turer of the installation or machine.

1.4.2 Voltage test

Testing with AC voltage (in accordance with
executed, since there is danger for the power semiconductors in the drive converter.
Because of the noise suppression capacitors the test generator will immediately trigger
with current error.

1.4.3 Insulation measurement

An insulation measurement (in accordance with
500 V is permissible, if all power unit connections (grid-connected potential) and all con-
trol connections are bridged with PE. At any unit it can be expected with an insulating
resistance > 5 MΩ !
16
If personnel protection is required during installation of the
system, suitable protective devices must be used for drive
converters.
ti_rcd_0400_0002_gbr.pdf
Notes on EMC-compatible installation can be found here.
0000ndb0000.pdf
Accordng to EN 60204-1
ponents. Drive converters of the KEB Automation KG are delivered ex works
voltage tested to 100% according to product standard.
EN 60204-1
it is permissible to disconnect already tested com-
EN 60204-1
Chapter 18.4) may not be
chapter 18.3) with DC