EMC
The EMC behavior of the device is designed for applications in industrial environments as well as residential, commercial or small business environments. The output may be earthed or non-earthed.
The device was tested according to EN 61000-6-1, EN 61000-6-2, EN 61000-6-3 and EN 61000-6-4.
Without additional measures to reduce emissions at the output (e.g. by using a filter), the device is not suitable for supplying a local DC power network in residential, commercial or small business environments. There are no restrictions for local DC power networks in industrial environments.
EMC interference immunity |
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|---|---|---|---|
Strong transients | VDE 0160 | Over the entire load range | 750V, 0.3ms Criterion A |
EMC interference emission |
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|---|---|---|
Cable-related interference emission, input lines | EN 55011, EN 55022, FCC Part 15, CISPR 11, CISPR 22 | Class B |
Interference emission | EN 55011, EN 55022 | Class B |
Harmonic input current | EN 61000-3-2 | Class A requirements met |
Voltage fluctuations, flicker | EN 61000-3-3 | Requirements met 1) |
This device complies with FCC Part 15. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must be able to deal with any interference received, including interference that may cause undesired operation. | ||
1) Tested with constant current loads, non-pulsating
Switching frequencies | ||
|---|---|---|
PFC converter | 100kHz | fixed frequency |
Main converter | 80kHz to 140kHz | Output load dependent |
Auxiliary converter | 60kHz | fixed frequency |