| Technical features | ELBR 504 | ELBRP 106 / 112 | ELBR - CA |
| Front panel size | 144 x 144mm | 144 x 144mm | 144 x 144mm |
| Mounting depth (mm) |
55 | 92 | 95 |
| Protection degree (front panel) |
IP 40 | IP 40 | IP 40 |
| Temperature intervall | -10°...+50°C | -20°...+50°C (optional:+60°C) |
-10°...+70°C |
| Connection (multicontact) |
plug | screw terminals | plug |
| Operation voltage (50/60Hz) | 230 ... 480V | 100 ... 500V | 100...500V |
| Power consumption (current path) |
< 2VA | < 1.5 VA | <1.4VA |
| Current transformer ratio | ... / 1 or 5 A | ... / 5 A | ... / 1 or 5 A |
| Switching time step to step |
20s, 40s, 4s cap |
1 ... 99s | 5...1200s |
| No of outputs | 4 | 6 / 12 | 6 / 12 / 14 |
| Output contact rating | 2000 VA / 250V | 2000 VA / 250V | 3000VA / 250V |
| Rotating switching | - | * | * |
| Programmable power factor |
* | * | * |
| Displayof the actual power factor |
* | * | * |
| Indication of active capacitor stages |
* | * | * |
| External failure alarm | - | * | optional |
| Voltage failure alarm | * | * | * |
| C/k self-programming |
- | - | * |
| Harmonic monitoring and protection |
- | * | * |
| Display of harmonic distortion (% of current) | - | * | - |
| Interface for external link |
* | RS 485/232 | printer RS 232 |
For further information please order our special data sheet "Automatic PFC controller ELBR, ELBRP, BLR-CA".
(Enquiry form)