PCE Instruments PCE-830+PCE-6801, Руководство пользователя

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TABLE OF CONTENTS
I. FEATURES................................................................................................................. 1
II. PANEL DESCRIPTION ........................................................................................ 2
III. OPERATING INSTRUCTIONS...................................................................... 11
III.0. Set up before operation.................................................................................................... 13
III.1. Power Quality of a 3 Phase 4 Wire (3P4W) System..................................................... 15
III.2 Power Quality of a 3 Phase 3 Wire (3P3W) System...................................................... 17
III.3 Power Quality of a Single Phase (1P2W) System......................................................... 19
III.4 Power Quality of a 1 Phase 3 Wire (1P3W) System...................................................... 20
III.5 Measurement of a System with CT or VT...................................................................... 21
III.6 Harmonic Analysis of Voltage or Current....................................................................... 23
III.7 Display the Phase Angle of Harmonics........................................................................... 25
III.8 Measurement of Maximum Demand.............................................................................. 26
III.9 Waveform of Voltage and Current................................................................................... 27
III.10 Waveform of Voltage Only............................................................................................ 28
III.11 Graphic Phasor Diagram................................................................................................ 29
III.12 Phase Sequence of a 3 Phase System............................................................................ 31
III.13 Balanced and Unbalanced 3 Phase (3P3W, 3P4W) Power Source System.............. 32
III.14 Balanced and Unbalanced 3 Phase (3P3W or 3P4W) Load System...................... 33
III.15 Transient Capture Setup (Dips, Swells, Outage).......................................................... 34
III.16 Download Transient Data .............................................................................................. 37
III.17 Data Logging of Power Data (3P4W, 3P3W, 1P2W, 1P3W)..................................... 38
III.18 Download Power Data................................................................................................... 39
III.19 Data Logging of Harmonics.......................................................................................... 40
III.20 Download Harmonics Data........................................................................................... 41
III.21 Clear Memory of Data Logging.................................................................................... 41
IV. HARDCOPY OF SCREEN................................................................................ 42
V. READ THE SAVED SCREEN............................................................................ 43
VI. SET THE CT AND VT RATIO......................................................................... 44
VII. SET THE TIME INTERVAL FOR MAXIMUM DEMAND................... 45
VIII. SET THE SAMPLING TIME FOR DATA LOGGING........................... 46