Siemens SINAMICS DCM 6RN, Reference Manual

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2.4 Insulation test
The insulation resistance is measured before and after the high-voltage test. The insulation test
can only be ordered and carried out together with the function test (F72, F73).
Insulation test Order codes
Without the
customer
present
With the cus‐
tomer
present
● High-voltage test
● Measuring the insulation resistance
F76 F77
The successful test is confirmed in a 3.1 certificate – or in the case that the customer has
ordered the acceptance test, in a 3.2 certificate.
The insulation test is performed on a separate acceptance day prior to the function test.
General scope of services
2.4 Insulation test
SINAMICS DCM 6RN F03
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Reference Manual Rev.201902141527 SINAMICS DCM