Protection Features
| OCP (Normal @ 28.7°C) | 12V: 121.80A (146.22%), 12.030V 5V: 31.9A (132.92%), 5.007V 3.3V: 31.3A (130.42%), 3.312V 5VSB: 5.7A (190.00%), 4.953V |
| OCP (Hot @ 42.9°C) | 12V: 110.60A (132.77%), 12.046V 5V: 31.9A (132.92%), 5.006V 3.3V: 31.3A (130.42%), 3.314V 5VSB: 5.6A (186.67%), 4.953V |
| OPP (Normal @ 29.1°C) | 1435.61W (143.56%) |
| OPP (Hot @ 44.1°C) | 1279.54W (127.95%) |
| OTP | ✓ (142°C @ Heat Sink) |
| SCP | 12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓ |
| PWR_OK | Proper Operation |
| NLO | ✓ |
| Fan Failure Protection | ✗ |
| SIP | Surge: MOV Inrush: NTC & Bypass Relay |
The 12V OCP triggering point is set high at normal conditions but drops significantly at high temperatures to effectively protect the PSU. This is not the case for the minor rails, which have identical OCP triggering points at normal and high temperatures. There should be a notable difference between these two completely different operating conditions.
The OPP triggering point is set high at normal temperatures, but it drops below 130% at high temperatures.
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Aris do you have any info for XYZ branf PSU ?