nfortec SAGITTA X Serie Manual Del Usuario página 4

S A G I T TA X
Safety Information
WARNING: This unit unit has no user-serviceable parts inside. Opening the casing presents a risk of electrocution and will
void the product's warranty. NFORTEC will not be responsible for any result of improper use, including but not limited to, any
use of the product outside of its intended purpose or use inconsistent with the warranty terms available online. (Warranty
information is available at https://www.nfortec.com/garantias and this manual is avaliable at https://www.nfortec.com/
soporte
Over-voltage protection (OVP)
Over-voltage protection for the 12V, 5V and 3.3V DC outputs is required to comply with the ATX specification. OVP shuts down the PSU
in the event that the DC outputs exceed a set level, determined by the PSU manufacturer. The minimum voltage levels required for
compliance are 13.4V for the +12V rail(s), 5.74V for the +5V rail and 3.76V for the 3.3V rail.
Short-circuit protection (SCP)
A short-circuit is defined as any output impedance of less than 0.1 ohms. Amongst other things, SCP ensures that the PSU shuts down
should the 3.3V, 5V and 12V rails short to any other rail, or to ground. It also ensures that no damage should occur to the unit, or your PC's
components in the event of a short.
Under Voltage Protection (UVP)
Under-voltage protection for the 12V, 5V and 3.3V DC outputs. UVP shuts down the PSU in the event that the DC outputs exceed a set
level, determined by the PSU manufacturer.
Over Power Protection (OPP)
The over-power protection (OPP) kicks in when the power we pull from a PSU exceeds its maximum rated capacity. Usually, the
manufacturers give a little room for overpowering the PSU, so the OPP threshold is set to 50 to 100W (in some cases even more) above
the maximum rated wattage of the PSU. In single +12V rail PSUs, where OCP is meaningless in most cases, OPP takes over its role and
shuts down the PSU in case the +12V rail is overloaded.
Over current protection (OCP)
is an electronic overload protection circuit that is often specified in data sheets as OCP (= Overcurrent Protection) .The power supply as
well as the connected loads are electronically protected against overload by limiting the output current to a maximum value. OCP is a
feature that uses one or more circuits to prevent a power supply from delivering more current than its circuits and cables can handle.
Over temperature protection (OTP)
Continuous high temperatures are undesirable and can lead to malfunctioning or more damage to the supply, connected circuits or
downstream equipment. The over temperature protection (OTP) therefore ensures that the supply operates within the safe design
temperature and shuts the supply down whenever this is exceeded.
EN
750W / 850W / 1000W 80+ GOLD
MODULAR ATX 3.0 PCIE5.0
POWER SUPPLY MANUAL
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