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[élection Guich
Iskra Kondenzatorji, d. d.
Vajdova ulica71 SI-8333 Semic, Slovenia Phone: +386 7 38 49 200
+386 7 38 49 275 - Sales Department Fax: +386 7 3067 110, 30 67 609 E-mail: iskra@iskra-
condensors.com http://www.iskra-capacitors.com
Sk
Iskra Kondenzatorji
Concept, design & production: Poanta, d.o.o.
info@poanta.si
Power capacitors
Capacitors
Capacitors
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,p*p mit,
Dielectic
polypropylene film
all-film
all-film
all-film
mixed
Electrodes
metallized
métal foil
métal foil
métal foil
métal foil
Rated AC voltage
220 — 550 V
1 — 13,86 kV
500 — 3000 V
1 — 35A/3 kV
up to 750 kV
Rated power
1 — 100 kvar
50 — 600 kvar
upto 4000 kvar
Rated frequency
50 — 60 Hz
50 — 60 Hz
50— 10000 Hz
50 Hz (up to 1050 working)
50 Hz
Capacitance range
upto 20000 pF
Capacitance tolérance
-5 %, +10 %
-5 %, +10 %
-5 %, +10 %
-5 %,+5 %
-5 %, +10 %
Climatic category
-25 — +55 °C
-25/C (other catégories on request)
-25 /+45 °C (air cooled capacitors)
+ 1 /+45 °C (water cooled capacitors)
-40 — +50 °C
-40 — +70 °C
Disipation factor (20 °C, 50 Hz)
< 5x10-4
< 1,5x10"4
< 2x104(50 Hz)
< 1,5x104(50 Hz)
< 10x104
LowVoltage Power Correction Equipment
High Voltage PFC
Fixed PFC Banks
Automatic PFC Banks
Automatic PFC
Banks with Harmonies Filters
Dynamic PFC
Rated power Rated voltage
10kvar—100 kvar
400 V, 50 Hz three-phase,othervoltages on request
1,0xUn permanent 1,1xUn 8 hours per day 1,3x ln permanent
- 25 — + 50°C
< 0,2W/kvar
< 1,5 W/kvar
17,5kvar — 720 kvar
400 V, 50 Hz three-phase
1,0xUn permanent 1,1xUn 8 hours per day 1,3x ln permanent
-10 — + 40°C
< 0,2 W/kvar
< 1,5W/kvar
125 kvar — 720 kvar
400 V, 50 Hz
1,0xUn permanent 1,1xUn 8 hours per day 1,3x ln permanent
-10— + 40°C
< 0,2 W/kvar < 8 W/kvar
50 kvar — 600 kvar
400 V, 690 V, others on request
1,0xUn permanent 1,1xUn 8 hours perday 1,3x ln permanent
-10 — + 40°C
< 0,2W/kvar < 5 W/kvar
0,3 Mvar—100Mvar
1 kV...123 kV
1,0xUn permanent 1,1xUn 12hours perday 1,3x ln permanent
-25 — + 50 °C < 0,2W/kvar
Allowed overloading
Température range
Dielectric losses Total losses