Power fault recorder
KMB Systems
PEGGYPortable power fault recorder
This instrument was designed for recording failure events-course of voltages, currents and logical signals in power networks of home, high, possibly also very high, voltages. It is especially suitable for capturing and identification of random one-shot events in the power mains, such as short-run over-voltages, under-voltages or over-currents.
The home power mains voltage of 3 x 230/400 V or, when measuring indirectly via a voltage measuring transformer, the 3 x 58/100 V standardized voltage can be connected to the instrument. The voltages measured can be star- or delta-connected. All the voltage inputs are fully galvanic isolated from each other.
There are three connectors for current clamp transformers with a voltage output or for AmpFLEX flexible current sensors to measure currents. The instrument accessories include a wide choice of different types of clamp transformers allowing to measure currents in the range 0.1 A through 3,000 A.
