CT Lab Vecto III, User Manual

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Vecto III User Manual
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2.3.3 Power sources ........................................................................ 18
2.3.4 Communication ...................................................................... 19
2.3.5 Built-in HMI (Web Interface) .................................................. 19
2.3.6 Osprey Pro (Enterprise Support) ............................................ 19
2.3.7 Sampling Rate ......................................................................... 20
2.3.8 The 1/6
th
Sense ....................................................................... 20
2.3.9 Event Recording ...................................................................... 20
2.3.10 10/12-Cycle Block Recording .................................................. 21
2.3.11 Variable time interval trends .................................................. 21
2.3.12 Synchrophasors ...................................................................... 21
2.3.13 Trended RMS & Fundamental Parameters ............................. 22
2.3.14 Trended Power Parameters .................................................... 24
2.3.15 Trended Individual Harmonic/Interharmonic Parameters ..... 25
2.3.16 Technical Specification ........................................................... 26
2.4 Vecto III External Interfaces ...................................................... 29
2.4.1 Physical Appearance ............................................................... 29
2.4.2 Vecto III User Interface ........................................................... 31
2.4.3 Power Supply .......................................................................... 31
2.4.4 Voltage Inputs ......................................................................... 34
2.4.5 Current Inputs ......................................................................... 36
2.4.6 Current Transducer Inputs ...................................................... 38
2.4.7 Relay Outputs ......................................................................... 40
2.4.8 Digital inputs ........................................................................... 41
2.4.9 GPS .......................................................................................... 43
2.4.10 Ethernet Ports ......................................................................... 43
2.4.11 USB Peripheral Port ................................................................ 44
2.4.12 WIFI ......................................................................................... 45
2.4.13 Built-in GPRS Modem (Optional) ............................................ 45