Protection Features
| OCP (Cold @ 26°C) | 12V: 103.6A (124.37%), 12.022V 5V: 30.5A (138.64%), 4.987V 3.3V: 33.1A (150.45%), 3.329V 5VSB: 4.8A (160%), 4.826V |
| OCP (Hot @ 44°C) | 12V: 103.4A (124.13%), 12.042V 5V: – 3.3V: 31.9A (145%), 3.321V 5VSB: 4.8A (160%), 4.835V |
| OPP (Cold @ 28°C) | 1219.02W (121.9%) |
| OPP (Hot @ 44°C) | 1219.03W (121.9%) |
| OTP | ✓ (125°C @ +12V 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 Thermistor & Bypass relay |
The 12V rail’s over current protection is conservatively set under both hot and cold conditions, and the same goes for the over power protection. The only problem is that the triggering points should be further apart, with the ones at high temperatures being notably lower than the ones at cold temperatures.
OCP triggering points are sky-high on the minor rails, and as a result, the unit broke during the 5V rail’s evaluation. CWT should lower them to more realistic levels. There is no need for above 30A on the minor rails!
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oh yeah i love to see more chengx
I don’t get it. This is a lower tier (M) in comparison to Deepcool PN1000P, but it’s acoustic profile is much more pleasant as the higher tier “P”.