CIBANO 500 PTM User Manual
302 OMICRON
The following figures display the output characteristics of CIBANO 500.
Figure 21-1: DC output characteristics
Figure 21-2: AC output characteristics
The CAT level required depends on the CIBANO 500 application. All CAT ratings are defined for sea
levels below 2000 m. There are some limitations between 2000 m and 5000 m sea level.
CAT I is required when the measured voltage is generated by the test set itself. No voltages from other
sources are measured. When measuring on circuit breakers that are fully disconnected from the
substation installation CAT I would be sufficient.
Output current [A]
Output voltage [V]
High-range/ <2 h
High-range/ <30 s
Low-range/ <2 h
Low-range/ <30 s
Output current [A]
Output voltage [V]
High-range/ <2 h
High-range/ <30 s
Low-range/ <2 h
Low-range/ <30 s