www.voltage-stabilizers.com
automatic-voltage-stabilizers
three-phase with independent phase control
Power-range : from 60 kVA to 6000 kVA
SIRIUS stabilizers are based on columnar voltage regulators: they allow to reach a rated power of
6000 kVA and realise a solid and reliable construction in order to satisfy any industrial need.
The three-phase SIRIUS line covers the range from 60 kVA to 6000 kVA and allows for the choice of
several input voltage variation percentages within a broad range (from +30% up to -45%).
The SIRIUS voltage stabilizers are supplied with independent regulation on each phase, therefore, the
presence of the neutral wire is required. The SIRIUS type is used when the main is unbalanced and it
is suitable for supplying three-phase loads, two-phase loads and single-phase loads.
The stabilisers are air cooled, with natural convection up to 45°C and aided by fans when temperature is
above 45°C .
The measuring instrumentation for the SIRIUS stabilizers is incorporated in a control panel on the cabinet
door and consists of two multi-task digital network analysers. Such instruments are able to provide
with information regarding the status of the lines upstream and downstream the voltage stabiliser such
as phase and linked voltages, current, power factor, active power, apparent power, reactive power, etc.
The front panel is provided with a led user-friendly interface which allows a complete monitoring of the
unit (by indicating the status of the three regulators and the possible alarms). LED lights are provided for
each phase signalling ‘power on’, reaching of voltage regulation limits and direction of voltage regulation
(increase/decrease). Alarms for minimum and maximum voltages, maximum current, over-temperature,
cabinet overheating and maintenance required are also indicated. The alarm indicators are accompanied
by an acoustic alarm.
Their control system is completely renewed and is able to interface with the internet network, thanks to
its capability to connect with ETHERNET and GPRS protocols.
This control system is also provided with two USB ports for downloading data on a
memory key and uploading setting parameters if operating modifications in the system are needed.
It’s also possible to update the control firmware either with USB port or with Ethernet connection.
The SIRIUS stabilizer is provided with a voltage regulator protection circuit controlled by the
‘Bypass Electronic Card’ which activates only because of an overload on the voltage
regulator. In such condition the load supply is not interrupted, but the voltage on the output
of the stabiliser is equal to the input one. The service continuity is guaranteed, although the
voltage is not stabilised. When the overload condition ceases to exist, the stabiliser switches
back to regular functioning automatically.
The logic control, performed on the true RMS voltage, is based on the 2-way DSP
microprocessor. This allows the user for monitoring the system and setting all the parameters of the
stabiliser via a PC connection are made possible.
All SIRIUS stabilisers are provided with SPD surge arrestors Cl. I and Cl. II.
report
Ethernet
t
GSM
Service Center
Standart Features
VOLTAGE STABILISATION
INDEPENDENT PHASE CONTROL
SELECTABLE OUTPUT PHASE VOLTAGE
220 – 230 – 240V (L-N)
380 – 400 – 415V (L-L)
FREQUENCY
50/60Hz ±5%
ADMITTED LOAD VARIATION
from 0 to 100%
ADMITTED ASIMMETRY BETWEEN PHASES
100%
COOLING
Natural Air (Aided over 45°C)
AMBIENT TEMPERATURE
-25/+45 °C
STORAGE TEMPERATURE
-25/+60°C
RELATIVE HUMIDITY
95%
ADMITTED OVERLOAD
200% 2min
COLOUR
RAL 7035
PROTECTION
IP 21
VARIABLE-TRANSFORMER-PROTECTION
AUTOMATIC-BYPASS
Input-voltage-fluctuation ±10%
200
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
TYPE
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
200-10 360 - 440
321
400
289
30
51
650
250
250-10
360 - 440
401
400
361
30
51
670
320
320-10
360 - 440
514
400
462
30
55
900
400
400-10
360 - 440
642
400
578
30
55
950
500
500-10
360 - 440
803
400
723
30
55
1050
630
630-10
360 - 440
1011
400
910
30
55
1300
800
800-10
360 - 440
1284
400
1156
30
56
1400
1000
1000-10
360 - 440
1606
400
1445
30
62
1700
1250
1250-10
360 - 440
2007
400
1806
36
63
2200
1600
1600-10
360 - 440
2569
400
2312
36
63
2400
2000
2000-10
360 - 440
3211
400
2890
36
64
3000
2500
2500-10
360 - 440
4014
400
3613
36
70
4000
3200
3200-10
360 - 440
5138
400
4624
36
70
4300
4000
4000-10
360 - 440
6422
400
5780
45
80
6000
5000
5000-10
360 - 440
8028
400
7225
45
80
7300
6000
6000-10
360 - 440
9634
400
8671
54
90
10000
RATED
POWER
[kVA]
Input-voltage-fluctuation ±15%
125
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
TYPE
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
125-15 340 - 460
213
400
181
20
51
650
160
160-15
340 - 460
272
400
231
20
51
670
200
200-15
340 - 460
340
400
289
20
55
900
250
250-15
340 - 460
425
400
361
20
55
950
320
320-15
340 - 460
544
400
462
20
55
1050
400
400-15
340 - 460
680
400
578
20
55
1300
500
500-15
340 - 460
851
400
723
20
56
1400
630
630-15
340 - 460
1071
400
910
20
62
1700
800
800-15
340 - 460
1360
400
1156
24
63
2200
1000
1000-15
340 - 460
1700
400
1445
24
63
2400
1250
1250-15
340 - 460
2125
400
1806
24
64
3000
1600
1600-15
340 - 460
2720
400
2312
24
70
4000
2000
2000-15
340 - 460
3400
400
2890
24
70
4300
2500
2500-15
340 - 460
4251
400
3613
30
80
6000
3200
3200-15
340 - 460
5440
400
4624
30
80
7300
4000
4000-15
340 - 460
6800
400
5780
36
90
10000
RATED
POWER
[kVA]
Input-voltage-fluctuation ±20%
100
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
TYPE
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
100-20 320 - 480
180
400
144
15
51
650
125
125-20
320 - 480
226
400
181
15
51
670
160
160-20
320 - 480
289
400
231
15
55
900
200
200-20
320 - 480
361
400
289
15
55
950
250
250-20
320 - 480
452
400
361
15
55
1050
320
320-20
320 - 480
578
400
462
15
55
1300
RATED
POWER
[kVA]
400
400-20
320 - 480
722
400
578
15
56
1400
500
500-20
320 - 480
903
400
723
15
62
1700
630
630-20
320 - 480
1138
400
910
18
63
2200
800
800-20
320 - 480
1445
400
1156
18
63
2400
1000
1000-20
320 - 480
1806
400
1445
18
64
3000
1250
1250-20
320 - 480
2258
400
1806
18
70
4000
1600
1600-20
320 - 480
2890
400
2312
18
70
4300
2000
2000-20
320 - 480
3613
400
2890
22
80
6000
2500
2500-20
320 - 480
4516
400
3613
22
80
7300
3200
3200-20
320 - 480
5780
400
4624
27
90
10000
Input-voltage-fluctuation ±25%
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
300 - 400
154
400
116
12
51
650
RATED
POWER
[kVA]
TYPE
80
80-25
100
100-25
300 - 400
193
400
144
12
51
670
125
125-25
300 - 400
241
400
181
12
55
900
160
160-25
300 - 400
308
400
231
12
55
950
200
200-25
300 - 400
385
400
289
12
55
1050
250
250-25
300 - 400
482
400
361
12
55
1300
320
320-25
300 - 400
617
400
462
12
56
1400
400
400-25
300 - 400
770
400
578
12
62
1700
500
500-25
300 - 400
963
400
723
15
63
2200
630
630-25
300 - 400
1214
400
910
15
63
2400
800
800-25
300 - 400
1541
400
1156
15
64
3000
1000
1000-25
300 - 400
1927
400
1445
15
70
4000
1250
1250-25
300 - 400
2408
400
1806
15
70
4300
1600
1600-25
300 - 400
3083
400
2312
18
80
6000
2000
2000-25
300 - 400
3853
400
2890
18
80
7300
2500
2500-25
300 - 400
4817
400
3613
22
90
10000
Input-voltage-fluctuation ±30%
RATED
POWER
[kVA]
TYPE
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
10
280 - 520
124
400
87
51
650
60
60-30
80
80-30
280 - 520
165
400
116
10
51
670
100
100-30
280 - 520
206
400
144
10
55
900
125
125-30
280 - 520
258
400
181
10
55
950
160
160-30
280 - 520
330
400
231
10
55
1050
200
200-30
280 - 520
413
400
289
10
55
1300
250
250-30
280 - 520
516
400
361
10
56
1400
320
320-30
280 - 520
661
400
462
10
62
1700
400
400-30
280 - 520
826
400
578
12
63
2200
500
500-30
280 - 520
1032
400
723
12
63
2400
630
630-30
280 - 520
1300
400
910
12
64
3000
800
800-30
280 - 520
1651
400
1156
12
70
4000
1000
1000-30
280 - 520
2064
400
1445
12
70
4300
1250
1250-30
280 - 520
2580
400
1806
15
80
6000
1600
1600-30
280 - 520
3303
400
2312
15
80
7300
2000
2000-30
280 - 520
4130
400
2892
18
90
10000
Input-voltage-fluctuation from +15% to -35%
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
260 - 460
178
400
116
12
51
770
RATED
POWER
[kVA]
TYPE
80
80-15/35
100
100-15/35
260 - 460
222
400
144
12
51
800
125
125-15/35
260 - 460
278
400
181
12
55
1050
160
160-15/35
260 - 460
356
400
231
12
55
1150
200
200-15/35
260 - 460
444
400
289
12
55
1250
250
250-15/35
260 - 460
556
400
361
12
55
1700
320
320-15/35
260 - 460
711
400
462
12
56
1800
400
400-15/35
260 - 460
889
400
578
12
62
2100
500
500-15/35
260 - 460
1111
400
723
15
63
2900
630
630-15/35
260 - 460
1400
400
910
15
64
3050
800
800-15/35
260 - 460
1778
400
1156
15
66
3800
1000
1000-15/35 260 - 460
2223
400
1445
15
72
4450
1250
1250-15/35 260 - 460
2779
400
1806
15
72
4800
1600
1600-15/35 260 - 460
3557
400
2312
18
82
7700
2000
2000-15/35 260 - 460
4446
400
2890
18
82
9050
2500
2500-15/35 260 - 460
5558
400
3613
22
92
12700
Input-voltage-fluctuation from +15% to -45%
INPUT
MAX
OUTPUT
RATED
VOLTAGE
INPUT
VOLTAGE OUTPUT SPEED
WEIGHT
CABINET
RANGE CURRENT
±0,5%
CURRENT [ms/V]
[kg]
[V]
[A]
[V]
[A]
220 - 460
158
400
87
10
51
850
RATED
POWER
[kVA]
TYPE
60
60-15/45
80
80-15/45
220 - 460
211
400
116
10
51
900
100
100-15/45
220 - 460
262
400
144
10
55
1200
125
125-15/45
220 - 460
329
400
181
10
55
1250
160
160-15/45
220 - 460
420
400
231
10
55
1400
200
200-15/45
220 - 460
525
400
289
10
55
1900
250
250-15/45
220 - 460
656
400
361
10
56
2000
320
320-15/45
220 - 460
840
400
462
10
62
2300
400
400-15/45
220 - 460
1051
400
578
12
63
3200
500
500-15/45
220 - 460
1315
400
723
12
63
3400
630
630-15/45
220 - 460
1655
400
910
12
66
4200
800
800-15/45
220 - 460
2102
400
1156
12
72
4900
1000
1000-15/45 220 - 460
2627
400
1445
12
72
5300
1250
1250-15/45 220 - 460
3284
400
1806
15
82
87 00
1600
1600-15/45 220 - 460
4204
400
2312
15
82
10100
2000
2000-15/45 220 - 460
5254
400
2890
18
92
14000
Voltage Stabilizers for middle-voltage
Similar to the SIRIUS-model on top
with add. transformers on input and output
SIRIUS MV6
Rated
Power
[kVA]
500
InputVoltage
[kV]
6 ±15%
Inputcurrent
[A]
56
OutputVoltage
[kV]
6 ±0,5%
Outputcurrent
[A]
48
1,4
2400 – 800 – 2000
1800
1000
6 ±15%
112
6 ±0,5%
96
1,4
3000 – 1000 – 2100
3100
1500
6 ±15%
178
6 ±0,5%
144
1,4
4200 – 1000 – 2100
3950
2000
6 ±15%
224
6 ±0,5%
192
1,4
4200 – 1200 – 2100
5100
3000
6 ±15%
336
6 ±0,5%
288
1,4
4800 – 1600 – 2200
8300
4000
6 ±15%
453
6 ±0,5%
385
1,4
6000 – 2000 - 2400
13000
Speed
[ms/V]
Cabinet
[L-W-H - mm]
Weight
[kg]
0,65
2400 – 800 – 2000
2000
Speed
[ms/V]
Cabinet
[L-W-H - mm]
Weight
[kg]
SIRIUS MV11
Rated
Power
[kVA]
500
InputVoltage
[kV]
11 ±15%
Inputcurrent
[A]
31
OutputVoltage
[kV]
11 ±0,5%
1000
11 ±15%
62
11 ±0,5%
52
0,65
3000 – 1000 – 2100
3400
1500
11 ±15%
93
11 ±0,5%
78
0,65
4200 – 1000 – 2100
4420
2000
11 ±15%
124
11 ±0,5%
104
0,65
4200 – 1200 – 2100
5600
3000
11 ±15%
186
11 ±0,5%
156
0,65
4800 – 1600 – 2200
9000
4000
11 ±15%
247
11 ±0,5%
210
0,65
6000 – 2000 - 2400
14000
OPTIONAL ACCESSORIES:
t tf- Flie ge r Gm bH
Am Wasse rtu rm 34
D- 42109 Wup pe rta l
Germany
Outputcurrent
[A]
26
Input breaker , output breaker
Maintenance By-pass switch
Over / undervoltage protection
Surge arrestors
Input isolation transformer
Neutral-point inductor
Additional instrumentation and special constructions
Te l. : ++49 202 272 11- 22
Fax .: + +49 202 272 11- 23
flieger @ ttf-flieger.de