Operation In The First Environment - Siemens SINAMICS G120 Hardware Installation Manual

Technical specifications
7.8 Electromagnetic compatibility of variable-speed drives
7.8.1.2

Operation in the first environment

Interference immunity
You do not have to take any additional measures regarding interference immunity.
Interference emission - operation in the first environment, Category C2
In order that you may operate the drive system in the first environment, Category C2, then in
addition to the requirements for use in the second environment, you must also observe the
limit values related to harmonic currents.
Note
Maintaining the limit values for harmonic currents
With respect to the compliance with limits for harmonic currents, the EMC product standard
EN61800‑3 for PDS refers to compliance with standards EN 61000‑3‑2 and EN 61000‑3‑12.
Inverter with an LO base load power ≤ 1 kW:
It cannot be guaranteed that the limit values are complied with corresponding to IEC 61000-3-2.
The installation person/company or company operating the professionally used device must
obtain authorization from the grid operator to connect the device regarding the harmonic
currents.
Inverters with an LO base load input current ≤ 16 A:
These devices are not subject to any limit values, and as a consequence can be connected
to the public low-voltage grid without any prior consultation.
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Harmonic currents (Page 75)
Power Module PM230, IP20 / Push-through technology (PT)
Hardware Installation Manual, 08/2016, A5E34331322B AB