10/02/22
User Manual HPS/P/20kVA 6200591_01_
11
We underline again that HPS automatically limits the maximum allowed current, avoiding damages
to the equipment; the only consequence is that, in this case, it is not guaranteed the precision of
the output waveform neither the accuracy of the output voltage.
The user can set the output voltage through the numeric keyboard, or he can continuously vary
the voltage through specific keys. The same possibility is valid for the setting of the frequency.
The above possibility makes the HPS very flexible in those applications where it is requested a
continuous variation of the two regulated magnitudes, around a given values.
1.1.4.
General performances
All the following features are valid within the range of the normal operating limits; they are not
valid during the limitation of the output current
.
(1)
With linear load.
f.s. stands for Full Scale
s.v. stands for Set Value
1.1.5.
General specifications
The voltage is referred phase to neutral, with neutral connected to the earth
PARAMETER
VALUE
Output frequency range
(1) (2)
50Hz - 80Hz
Range of synchronization
45Hz - 65Hz
Phase resolution
0.088°(12 bit su 360°)
Frequency resolution
0.02Hz
Frequency precision and time stability
100ppm
Output voltage
300V, 150V
Output voltage resolution
0.025% f.s. (12 bit f.s.)
Operating temperature
0°C - 35°C
(1)
Frequency can be increased up to 320 Hz at lower performance than the nominal.
(2)
Under 50Hz there is derating of maximum voltage
PARAMETER
VALUE
Distortion of the output waveform
(1)
<0.6%
Stability of the output voltage
<0.1% f.s.
Accuracy of the output voltage
<0.5% f.s.
Recovery-time of the output waveform
<200us
Maximum compensated drop on wires
10% s.v.
Recovery time of RMS
<200ms
Содержание 99116963
Страница 21: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 21 3 1 2 SIGNAL CABLING ...
Страница 25: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 25 3 5 4 Wiring diagram three phase of 2 wire configuration ...
Страница 26: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 26 3 5 5 Wiring diagram three phase of 4 wire configuration ...
Страница 38: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 1 HPS P 200K MANUALE UTENTE Click here to see the English version ...
Страница 58: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 21 3 1 3 CABLAGGIO DEI SEGNALI ...
Страница 62: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 25 3 5 4 Schema di cablaggio trifase configurazione 2 fili ...
Страница 63: ...10 02 22 User Manual HPS P 20kVA 6200591_01_ 26 3 5 5 Schema di cablaggio trifase configurazione 4 fili ...