Emerson Liebert NXE 15kVA NXE00159 Manual De Usuario
Los códigos de productos
NXE00159
True On-line Double Conversion Only a double-
conversion topology provides 100% protection
with complete input to output isolation and
totally regenerated power.
A double-conversion UPS delivers 100%
power conditioning, zero transfer time to
battery, great stability of output voltage
and frequency and better transient suppression
than line-interactive units.
Double-conversion systems also offer a wider
input voltage window that allows the UPS to
absorb deeper sags without having to transfer
to battery.
conversion topology provides 100% protection
with complete input to output isolation and
totally regenerated power.
A double-conversion UPS delivers 100%
power conditioning, zero transfer time to
battery, great stability of output voltage
and frequency and better transient suppression
than line-interactive units.
Double-conversion systems also offer a wider
input voltage window that allows the UPS to
absorb deeper sags without having to transfer
to battery.
DSP Control
Fully digital control technology provides a
highly accurate, drift-proof control compared
to traditional analog electronics.
These features enable the UPS to provide
accurate, reliable power protection under
a wide range of conditions.
Fully digital control technology provides a
highly accurate, drift-proof control compared
to traditional analog electronics.
These features enable the UPS to provide
accurate, reliable power protection under
a wide range of conditions.
Extended Load Ranges
Modern Data Centers, Blade Servers, and IT
applications in general, need more active power.
Moreover In some instances, new Data Centers
have capacitive, or leading, features, while tradi-
tional systems had inductive power factors, also
known as lagging.
Modern Data Centers, Blade Servers, and IT
applications in general, need more active power.
Moreover In some instances, new Data Centers
have capacitive, or leading, features, while tradi-
tional systems had inductive power factors, also
known as lagging.
Leading Power Factor
exists when capacitive circuits prevail over
inductive circuits. In this case, current is said
to be “leading”, because its curve on a 2D chart
is phase-shifted ahead of the voltage curve.
UPS must be able to work according to real load
requirements. While in the past 0.7-0.8 Power
Factor was common for IT applications, today
computers’ PF is getting closer to 1.
exists when capacitive circuits prevail over
inductive circuits. In this case, current is said
to be “leading”, because its curve on a 2D chart
is phase-shifted ahead of the voltage curve.
UPS must be able to work according to real load
requirements. While in the past 0.7-0.8 Power
Factor was common for IT applications, today
computers’ PF is getting closer to 1.