58
SALICRU
Information
Units
Parameters
Max. setting of the synchronization of the nominal
frequency
Hz / s
1: selectable: 0.1.. 5
Inverter voltage range
% V AC
± 5
Notes:
1. Factory setting is 400 V. Authorized personnel can set it to 380 or 415 V.
2. Factory setting is 50 Hz. Authorized personnel can set it to 60 Hz
3. EN50091-3 [1.4.58] 3:1 crest ratio
4. IEC62040-3 / EN50091-3 including 0 .. 100.. 0% transient load, the recovery time is half-cycle in order to have 5% of the stable output voltage.
Tabla 27.
Inverter characteristics.
10.4.4. Electrical characteristics (Bypass input).
Information
Units
20
30
40
45
60
90
Rated voltage
V AC
380/400/415 (three-phase, four wires sharing neutral line with rectifier input and delivering
reference from neutral to output)
Rated current
At 380 V
A
30
45
61
68
90
135
At 400 V
29
44
58
65
87
130
At 415 V
28
42
56
63
84
126
Overload
%
<125 (permanent)
<110 (permanent)
<130 (for 10 min.)
<130 (for 5 min.)
<150 1(for 1 min.)
> 150 (for 300 ms)
Superior bypass line protection
-
Circuit breaker (125% of rated output current). IEC60947-2 C characteristic
Rated current of neutral line
A
1.7 × In
Frequency (Hz)
Hz
50/60
Transfer time between bypass and inverter
ms
Synchronized shifting: ≤1
Bypass voltage range V AC
-
Top margin: +10, +15, +20 or +25; default: +15
%
Lower margin: -10, -20, -30 or -40; default: -20
-
(Acceptable delay of the stable bypass voltage: 10s)
Margin of bypass frequency
%
±2.5, ±5, ±10 or ±20; default: ± 10
Sync Window
Hz
Nominal frequency ±2 Hz (selectable from ± 0.5 .. ± 5 Hz)
Notes:
The factory setting is 400 V. Authorized personnel can set it to 380 or 415 V.
Authorized personnel can select 50 or 60 Hz. If the UPS is selected as a frequency inverter, then the bypass mode will not be available.
Tabla 28.
Bypass input characteristics.
10.5. EFFICIENCY.
Details
Normal double-conversion mode
%
95 max.
Eco-mode
%
99
Discharge battery mode (Nominal voltage of batteries 480 V and full linear load)
Battery module
%
94.5
Maximum air exchange
m
3
/min
4.5 / power module, 3.02 / bypass module
Tabla 29.
Efficiency characteristics.
