| Single-phase protectors / measuring apparatus |
|
RMS Differential Intensity Measurement |
0mA a 35mA |
|
RMS Differential Intensity Measurement |
0mA a 350mA |
|
Protection due to Peak Surge
(Peak Delay programmable) |
RMS
Pico |
265V Delay 500mS
385Vpk Delay 0.5, 0.8, y 1.2 mS |
· |
Protection by Low Voltage |
RMS |
180V Delay 600mS |
· |
| Protection due to Differential Intensity IDn 30 mA |
RMS
Pico |
30mA Delay 40mS
42mApk Delay 2mS |
|
| Protection due to Differential Intensity IDn 300mA |
RMS
Pico |
300mA Delay 40mS
420mApk Delay 2mS |
|
Independent Programmable Resets due to I Differential |
0 ~ 10 resets |
|
Independent Programmable Resets due to Circuit breaker |
0 ~ 3 resets |
· |
Real incremental protection test: |
IDn Diferencial |
|
| Real incremental protection test: |
Peak voltage |
· |
| Real incremental protection test: |
Low voltage |
· |
Independent cut-off counters of all the alarms I Differential counter |
|
Low voltage counter
Circuit breaker counter
Power failure counter
Locking counter
Totaliser counter
Accumulator counter |
· |
| Security settings (Programming of all the parameters only with user key code) |
· |
| Acoustic and luminous indicator |
· |