Power Factor
Automatic PFC panels QR
Power up to 250kVar
The QR models are automatic panels controlled by the digital controller PFR96 and suitable for three-phase 400V 50Hz networks. They are made with capacitors having nominal voltages of 400V, 440V and 500V to meet the most demanding network requirements.
The availability of different types of capacitor allows QR frameworks to be installed in networks with harmonic component up to 60% of THDI, non-resonant.
All QR panels are equipped with thermal probe that, once reached the limit operating temperature, allows to disconnect capacitor banks; reset is automatic when temperatures returns within operating range.
60Hz versions are avialable too.
QR panels are equipped with:
- Automatic Elcontrol PFC regulator PFR96
- Main switch breaker with rotary handle on the door
- Door lock device
- One or two triads of high breaking capacity fuses
- Flexible single-conductor wiring type N07VK
- Color RAL7032
- IP30 protection
- Compliance with standards CEI EN 60439-1 if applicable
Options
- Resonance filters
- Alternative cable entrance
- Stainless steel cabinet
- IP40 or IP54
- 60Hz version
| Code | Model | Kvar @Vn (230VAC o 400VAC) |
Reg [nxA] |
Current [A] |
Dimensions [mm] |
Weight [kg] |
| 2WF06 | QR150-400 | 150,0 | 2 x 25 + 2 x 50 | 216,0 | 700 x 370 x 1370 | 90,0 |
| 2WF0C | QR175-400 | 175,0 | 25 + 3 x 50 | 252,0 | 700 x 370 x 1370 | 95,0 |
| 2WF0I | QR200-400 | 200,0 | 2 x 25 + 3 x 50 | 289,0 | 700 x 370 x 1370 | 100,0 |
| 2WF0Q | QR225-400 | 225,0 | 25 + 4 x 50 | 325,0 | 700 x 370 x 1370 | 102,0 |
| 2WF0W | QR250-400 | 250,0 | 5 x 50 | 361,0 | 700 x 370 x 1370 | 105,0 |
| 2WF13 | QR150-440 | 125,0 | 2 x 25 + 2 x 50 | 178,9 | 700 x 370 x 1370 | 90,0 |
| 2WF19 | QR175-440 | 145,0 | 25 + 3 x 50 | 208,8 | 700 x 370 x 1370 | 95,0 |
| 2WF1F | QR200-440 | 165,0 | 2 x 25 + 3 x 50 | 238,6 | 700 x 370 x 1370 | 100,0 |
| 2WF1N | QR225-440 | 185,0 | 25 + 4 x 50 | 268,4 | 700 x 370 x 1370 | 102,0 |
| 2WF1T | QR250-440 | 205,0 | 5 x 50 | 298,2 | 700 x 370 x 1370 | 105,0 |
| 2WF1Z | QR144-500 | 95,0 | 2 x 24 + 2 X 48 | 133,0 | 700 x 370 x 1370 | 90,0 |
| 2WF26 | QR168-500 | 110,0 | 24 + 3 x 48 | 155,2 | 700 x 370 x 1370 | 95,0 |
| 2WF2C | QR192-500 | 125,0 | 2 x 24+ 3 x 48 | 177,4 | 700 x 370 x 1370 | 100,0 |
| 2WF2I | QR216-500 | 140,0 | 24 + 4 x 48 | 199,5 | 700 x 370 x 1370 | 102,0 |
| 2WF2Q | QR240-500 | 155,0 | 5 x 48 | 221,7 | 700 x 370 x 1370 | 105,0 |
