Descritption; Technology Of Tri Power X33 Mod Hp; Feature - Alpha Technologies Tri Power X33 Mod HP series Operating And Maintenance Manual

2. Description
2.1

Technology of Tri Power X33 Mod HP

Congratulations on your purchase of a UPS Tri Power X33 Mod HP product from ALPHA.
Thanks to the UPS Tri Power X33 Mod HP, your critical equipment will be protected by a constant and reliable supply of
power.
ALPHA has developed a project that is both innovative and unique, creating Tri Power X33 Mod HP, the UPS with a po-
wer range of 10, 15, 20, 30, 40, 45 and 60 kVA capable of adapting itself at any time to the changing requirements of
protected loads: greater power, longer autonomy, redundancy. The basic concepts of the Tri Power X33 Mod HP project
are modulearity, expandability and redundancy which, beside offering maximum reliability, are also the guarantee of a
considerable economic saving.
Tri Power X33 Mod HP is a modulear UPS with individually programmable basic modules to allow the input/output confi-
guration required. In this way it is possible to control three and single phase voltage at the input and output to provide
three/single, single/three and single/single lines but it is not limited to just this: you can also have up to three indepen-
dent single-phase output that can be of different powers different powers (on request). In addition to this, for each con-
figuration, it is possible to obtain both complete and partial redundancy.
A microcontroller mounted in each basic module is capable of monitoring the main functions of each single power unit,
monitoring its correct operation and signalling any malfunctions.
The modulearity philosophy has also been used for the batteries which are supplied in single pull-out boxes.
THDi = 3% - Power Factor > 0.99 – High Yield – High Reliability – Easy to install and service
2.2 Features
Redundant modulear architecture
Redundant modulear architecture is the best way to protect a company's critical points.
Advantages:

There is just one control of the devices powered

Modulear expandability

Module redundancy

Easy to service

Low running cost

Compact size
Yield
The UPS units of the Tri Power X33 Mod HP line place particular attention on the energy taken from the mains and that
supplied to the user points. High Yield (>94%), PFC in Input >0.99, THDi 3%.
Advantages:

Increasing the yield means reducing the part of power absorbed by the UPS but not supplied at the load and trans-
mitted to the environment in the form of heat.

Less heat dispersed in the environment means reducing the use of aerating or conditioning systems on the installati-
on premises.

PFC in input means no rephasing costs and consequently no increased rates.

No need to oversize a generator (if used) upstream from the UPS.
Expandability
The majority of UPS units on the market are neither modulear nor expandable and therefore initial oversizing of the
system is necessary to ensure future expansions (which might not even happen).
Advantages:

The modulear and expandable Tri Power X33 Mod HP systems allow optimisation of the investments made in UPS
units, adapting them to actual requirements without preventing future expansions and avoiding an unnecessary
waste of energy.

System yield is increased thanks to correct sizing.
Tri Power X33 Mod HP Manual | Rev 1.20 | © Alpha Technologies GmbH 2013
Tri Power X33 Mod HP
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