This standard applies to general power devices. This power supply converts alternating current to direct current or direct current to alternating current, and safety concerns apply in the relevant product standards. The input characteristics apply to all direct or alternating power supply voltages with an input voltage rating of up to 600 V. , the output characteristics apply to devices with an output of 2.5 kW or less and supplying direct current voltage of 200 V or less. However, this output can be expanded up to 30 kW with appropriate test methods. This standard is intended to describe the requirements for the performance of functional low-voltage power supplies evaluated for a series of products. Otherwise, any other performance requirements or quality assurances shall be approved by contract and shall take precedence. This standard may also be used as a guideline for performance improvement of large series-connected products. To investigate conformance of performance and quality, the items of this standard and Numbering of detailed items refers to KS C IEC 61204 unless otherwise specified.?
KS C IEC 61204-6-A:2014 history
2019KS C IEC 61204-6-A-2019 Low-voltage power supply device, d.c. output — Part 6: Requirements for low-voltage power supplies of assessed performance
2014KS C IEC 61204-6-A:2014 Low-voltage power supply device, d.c. output — Part 6: Requirements for low-voltage power supplies of assessed performance