THREE-PHASE NETWORK ANALYSER WITH CONTACT ALARM
QC-POWER-T-RELE
Network analyser in a 4 DIN module case to measure the TRMS of the main electrical measurements in single-phase, three-phase and three-phase + neutral systems with balanced and unbalanced load.
Main features:
| Power supply: 230 VAC |
| Measurements: Chained and phased voltage (TRMS), current (TRMS), active, reactive and apparent power, active and reactive energy, frequency, power factor (cosĪ) and phase angle |
| CT and VT ratios selectable directly during programming |
| Possibility of earthing the secondary currents of the CT |
| Active and reactive energy meter zeroing |
| 2 programmable relay outputs (maximum or minimum operation with delay setting or pulse output operation for active and reactive energy) |
| Storage of the time of the last relay intervention |
| Storage of the peak values and related timing linked to the current time |
