MICROfix FH20
GENERALITIES
- Zink-passivated metallic enclosure painted with epossidic dust paint, colour RAL 7035.
- Load-break switch with door interlock.
- Fuses with high breaking power NH00-gG.
- FS17 450/750V self-extinguish cable according to EN 50525 – EN 50575 – EN 50575/A1.
- IP3X protection degree.
- CRM25 single phase self-healing metallized polypropylene capacitor with UN=550V rated voltage.
- Discharge resistance.
- Three phase detuning choke with tuning frequency fD=180Hz (N=3.6-p%=7.7%)
REGULATIONS
Standards (bank) IEC 61439-1/2, IEC 61921
Standards (capacitors) IEC 60831-1/2
Summary
Ue = 400-415V
UN = 550V
UMAX = 600V
UN = 550V
UMAX = 600V
f = 50 Hz
THDIR% = 100%
I250Hz% = ≤25%
THDVR% = ≤6%
fD = 180Hz
THDIR% = 100%
I250Hz% = ≤25%
THDVR% = ≤6%
fD = 180Hz
| Part num. | Power [kvar] Ue=415V | Power [kvar] Ue=400V | LBS [A] | Icc [kA] | Weight [kg] | Dimensions [mm] | Data sheet |
|---|---|---|---|---|---|---|---|
| IB4FFK212550988 | 13.5 | 12.5 | 40 | 50 (Short-circuit withstand current conditioned by the upstream protective device) | 30 | WxDxH 550x500x900 (IP3X) |  techn. file |
| IB4FFK225050988 | 27 | 25 | 80 | 50 (Short-circuit withstand current conditioned by the upstream protective device) | 36 | WxDxH 550x500x900 (IP3X) | techn. file |
| IB4FFK250050988 | 54 | 50 | 125 | 50 (Short-circuit withstand current conditioned by the upstream protective device) | 41 | WxDxH 550x500x900 (IP3X) | techn. file |
| IB4FFK275050988 | 81 | 75 | 250 | 50 (Short-circuit withstand current conditioned by the upstream protective device) | 54 | WxDxH 550x500x900 (IP3X) | techn. file |
