VEGA74 is a single-phase/three-phase network analyzer capable of acquiring and recording 600 electrical parameters simultaneously.
The use of VEGA74 is very simple and intuitive, thanks to the interface with color touchscreen display with icon structure.
VEGA74 is ideal for solving problems deriving from low network quality, voltage anomalies, harmonics and high energy consumption which can then become much more harmful and complex phenomena to keep under control if neglected for too long.
The measurements taken can be transferred to a PC with USB or WiFi connection with a dedicated software in order to analyze the data and create printed reports.
| Functions | |
| 9 types of electrical systems | 1Φ-2 wires, 1Φ-center tap, 3Φ-3 wires, 3Φ-Aron, 3Φ-Δ Open, 3Φ-Y Open, 3Φ-2 el. 1/2, 3Φ-4 Y-wire, 3Φ-High Leg. |
| Integration with programmable period | 2s, 5s, 10s, 30s, 1min, 2min, 5min, 10min, 15min, 30min |
| Three-phase Power quality and Energy consumption analysis: | Single-phase/Three-phase |
| AC/DC voltage in single-phase/three-phase systems | up to 600V |
| AC/DC current in single-phase/three-phase systems | up to 3000A |
| Voltage/current waveforms | |
| Active, reactive, apparent power/energy and DC power | |
| Voltage and current harmonics up to the 49th with THD | |
| Cosphi, Power Factor | |
| Voltage/current vector diagram | |
| Voltage unbalance (NEG%, ZERO%) | |
| Voltage Anomalies (dips and peaks) with a resolution of 20ms | |
| Summary table of main electric parameters | |
| Leakage Currents recording | |
| Recording Temperature and Relative Humidity | °C, °F, HR% |
| Recording of the Illuminance value | LUX |
| Indication of recording duration for mains analysis | |
| Touchscreen colour display | |
| Help on line on the display | |
| Measurement category | CAT IV 300, CAT III 350, MAX 600V between inputs |
| Size (LxWx H) (mm) | 225 x 165 x 75mm |
| Weight | 1.2kg |
9 types of electrical systems available
DC/AC TRMS voltage for single-phase/three-phase systems up to 600V
Current DC/AC TRMS single-phase/three-phase systems up to 3000A
Active, Reactive and Apparent Power/Energy
Cosphi and Power Factor
Voltage, Current, DC Power
Neutral current measurement
Voltage dips and peaks on 20ms @50hz
Voltage dissymmetry (NEG%, ZERO%)
Voltage/current waveforms
Voltage/current harmonic histograms and THD%
Voltage/current vector diagram
Periodic recording with selectable PI between 2s and 30min
Maximum number of quantities that can be selected simultaneously 600
Voltage/current harmonic analysis up to the 49th
Calculation and recording THD% voltages/currents
Recording autonomy indication
Recording of leakage currents
| Guidelines |
| IEC/EN61010-031 |
| IEC/EN61010-1 |
| IEC/EN61010-2-032 |
| IEC/EN61187 |
| IEC/EN61326-1 |
| IEC/EN61557-1 |