Description
CAB series are formed by connecting a POLB or FML three-phase power factor correction capacitor to HRC fuses, contactor, fast discharge resistors and limiting inductances. Control can be done by an external signal through a terminal block or by an on/off switch included in the equipment.
These capacitors are specially designed for the individual compensation of transformers, hoisting motors equipments and motors with star/delta starter or electromagnetic brake.
| Technical characteristics | |
| 230 / 440 V | Rated voltage |
| 50 Hz – 60 Hz | Frequency |
| 3 kV rms/15 kV crest | Insulation level |
| POLB (only enclosure) | Capacitor (Type 1) |
| FML | Capacitor (Type 0) |
| Fitted | Discharge resistors |
| 1.1 Un (8h/day) | Max. overvoltage |
| 1.3 In | Max. overcurrent |
| -40/+55 ºC | Temperature range |
| M10 | Terminals |
| RAL7035 | Colour |
| IEC 269 | Standards of fuses |
| IEC 60269-1 | |
| IEC 60831 | Standards |
| EN 60831 | |
| Automatic controller | Accessories |
| Capacitors with a height of h ≤330mm do not have upper fastenings. | |
Other tensions and low frequencies order
| Weight (kg) | h (mm) | Un (V) | In (A) | Qn (kvar) | Part number |
| 15 | Type 1 | 440 | 21.65 | 15 | CAB14415 |
| 17 | 440 | 28.87 | 20 | CAB14420 | |
| 17 | 440 | 36.08 | 25 | CAB14425 | |
| 18 | 440 | 43.30 | 30 | CAB14430 | |
| 19 | 440 | 53.40 | 37 | CAB14437 | |
| 21 | 440 | 57.74 | 40 | CAB14440 | |
| 23 | 440 | 72.17 | 50 | CAB14450 | |
| 25 | 440 | 86.60 | 60 | CAB14460 | |
| 27 | 460 | 440 | 108.25 | 80 | CAB04480 |
| 13 | Type 1 | 230 | 25.10 | 10 | CAB12310 |
| 15 | 230 | 37.65 | 15 | CAB02315 | |
| 19 | 230 | 50.20 | 20 | CAB12320 | |
| 21 | 270 | 230 | 62.75 | 25 | CAB02325 |
| 21 | 270 | 230 | 75.31 | 30 | CAB02330 |
| 28 | 460 | 230 | 100.50 | 40 | CAB02340 |