GENERALITIES
- Zink-passivated metallic enclosure painted with epossidic dust paint, colour RAL 7035.
- Auxiliary transformer to separate power and auxiliary circuit parts (110V).
- Load-break switch with door interlock.
- Special contactors with damping resistors to limit capacitors inrush current (AC6b).
- FS17 450/750V self-extinguish cable according to EN 50525 – EN 50575 – EN 50575/A1.
- Microprocessor Power Factor Correction relay.
- CRM25 single phase self-healing metallized polypropylene capacitor with increased thickness and UN=460V rated voltage.
STANDARDS
Standards (bank) IEC 61439-1/2, IEC 61921
Standards (capacitors) IEC 60831-1/2
Summary
Ue = 400-415V
UN = 460V
UMAX = 500V
UN = 460V
UMAX = 500V
f = 50 Hz
THDIR% = ≤27%
THDIC% = ≤90%
THDIR% = ≤27%
THDIC% = ≤90%
| Part num. |
Power [kvar] Un=460V |
Power [kvar] Ue=415V |
Power [kvar] Ue=400V |
Steps Ue=400V |
Electrical steps number |
LBS [A] |
Icc [kA] |
PFC relay |
Weight [kg] |
Dimensions [mm] |
Data sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| IF2ZLF237550652 | 37.5 | 30 | 28 | 5,6-2x11,2 | 5 | 125 | 9 | 5LGA | 81 | WxDxH 420x425x745 (IP3X) |  techn. file |
| IF2ZLF252550652 | 52.5 | 42 | 39 | 5,6-11,2-22,4 | 7 | 125 | 9 | 5LGA | 84 | WxDxH 420x425x965 (IP3X) | techn. file |
| IF2ZLF275050652 | 75 | 60 | 56 | 5,6-11,2-16,8-22,4 | 10 | 250 | 9 | 5LGA | 94 | WxDxH 420x425x965 (IP3X) | techn. file |
| IF2ZLF290050652 | 90 | 73 | 68 | 5,6-11,2-22,4-28 | 12 | 250 | 9 | 5LGA | 106 | WxDxH 420x425x1183 (IP3X) | techn. file |
| IF2ZLF311250652 | 112.5 | 90 | 84 | 5,6-11,2-22,4-44,8 | 15 | 250 | 9 | 5LGA | 115 | WxDxH 420x425x1183 (IP3X) | techn. file |
| IF2ZLF313550652 | 135 | 108 | 101 | 11,2-22,4-22,4-44,8 | 9 | 400 | 9 | 5LGA | 126 | WxDxH 420x425x1403 (IP3X) | techn. file |
| IF2ZLF315050652 | 150 | 120 | 112 | 11,2-22,4-33,6-44,8 | 10 | 400 | 9 | 5LGA | 132 | WxDxH 420x425x1403 (IP3X) | techn. file |