27/01/22
User Manual TPS/T 10-90kVA 62000560_09_
10
1.
INTRODUCTION
TPS/T is a power source that supplies sinusoidal stable voltage. Its output voltage is adjustable in
frequency and amplitude.
TPS/T has an isolated output thanks to a special isolating transformer at constant power. This
transformer allows to have always the maximum power in any application, keeping the complete
insulation from the electrical line.
TPS/T can also be controlled remotely.
1.1.
MAIN FEATURES
1.1.1.
Output voltage
The output voltage is guaranteed perfectly sinusoidal, with a distortion of less than 0.3 %
regardless of the load.
The value of output voltage is kept perfectly stable within 0.3 % regardless of the load.
It’s designed f
or harmonics and flicker test. It meets the corresponding specifications as per EN
61000-3-2 and EN 61000-3-3.
TPS/T is also able to compensate for possible voltage drops on the output wires, ensuring the
exact amount of voltage you want on the load.
The load that TPS/T is able to drive can vary from the pure capacity to the pure inductance; not
only, but also up to non-symmetrical current loads, as for instance a single halfwave rectifier.
The output voltage is adjustable with continuity from zero to full scale of each range.
TPS/T can in fact provide the nominal power at various full scales and this allows the TPS/T to
adapt himself to the disparate needs of the user, without having heavy limitations on the output
current.
Furthermore TPS/T is capable to keep the voltage stable also with time variable loads, as for
example the pulsating loads.
In fact TPS/T recovers the distortion of the waveform within 0.3 % and the amplitude of the
voltage within 0.3% in less than half period.
TPS/T can bear a shortcircuit for an indefinite time without suffering any consequence.
1.1.2.
Output frequency
TPS/T allows the regulation of the output frequency from 40Hz to 80Hz.
This output frequency can be regulated with continuity within the above-mentioned range of
frequencies and it has a stability of 0.01% with regards to the set frequency.
