Regulatory compliance – Rosewill RP550-2 User Manual

Page 7

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5. Regulatory Compliance

5.1 Safety Requirement
-CSA
-UL
-TUV
-FCC CLASS B

5.2 Dielectric Strength
Primary to Secondary: 1500 VAC for 1~3 seconds.
Primary to Frame Ground: 1500 VAC for 1~3 seconds.

5.3 Insulation Resistance
Primary to Secondary: 20 Meg. ohm Minimum.
Primary to Frame Ground: 20 Meg. ohm Minimum.

5.4 Ground Leakage Current
The power supply ground leakage current shall be less than 3.5mA.

5.5 Ground Continuity
The power supply grounding continuity shall be less than 100m

͈

when the test

current is at 25A.

5.6 Reliability
The power supply have a minimum predicted MTBF(MIL-STD-217E) of 100,000
hours of conditions operation at 25

, maximum-output load, and nominal AC

input voltage.

6

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