3-phase electrical networks analyzer Q72D3H

signalmonitoringcompact

Q72D3H Compact multifunction network analyser with miniature CTs Multifunction network analysers suitable for three-phase, three or four wires unbalanced load systems. The QUBO H version performs also“advanced” measurements, which allow a very efficent monitoring and provide additional information about the system operating conditions, also by means of different communication protocols. Four versions with direct current input 63A, 125A, 160A and 250A supplied with triple miniature CTs have been introduced to reduce cost and wiring time. Thanks to its small size and compatibility with spacings of modular switches, the miniature CTs can be mounted in a very small spaces conditions.