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MIRO PQ25
CHK Power Quality MIRO PQ25 User Manual
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CHK Power Quality Pty Ltd, User Manual
–
Miro Power Quality Logger and Analyser, 15 August 2016
W
ebsite
:
w
ww.chkpowerquality.com.au
; Enquiries:
sales@chkpowerquality.com.au
;
Page 222
Address:
Unit 1, 3 Tollis Place, Seven Hills, NS
W
2147, Sy
dney, Australia;
ABN:
53 169 840 831;
Telephone:
+61 2 8283 6945;
Fax:
+61 2 8212 8105;
Website:
www.chkpowerquality.com.au
11.5.2 4 independe
nt circuits (VL8
cable)
a.
Connection diagram usin
g 8-W
ire Volta
g
e Cable (V
L8).
b.
NC (not connected).
Circuit summa
ry table
Voltage lead
connectio
n
Source
Generic
Phase A
Phase A
Load
4 Single phases
Neutral A
Neutral A
Connection type
Star/Wye
Phase B
Phase B
Nominal RM
S
Phase-Neutral
Neutral B
Neutral B
Phase C
Phase C
Neutral C
Neutral C
G
nd
Gnd
Neutral
Neutral
Voltage
Current
A
B
C
N
A Line
VL8
B Line
C Line
A
Neutral A
B
C
Neutral C
Neutral B
Load
Source
GND Line
Neutral
Gnd
221
Table of Contents
Default Chapter
2
Table of Contents
2
1 Product Overview
8
Product Brief
8
Feature Summary
8
Scientific Grade
8
Compact Design
8
Power Supply Options
8
All Weather Conditions
8
Safety
8
Communications
8
Software Interface
8
Transformer Monitoring
9
DC System Monitoring
9
Model Category
9
Expansion Port
9
Accessories
9
Connections and Interfaces
9
Kits and Accessories
11
PQ25/35/45 Kits
11
Instruments
11
Accessories
11
Current Sensors and Converters
12
Voltage Leads and Attachments
12
Other
13
Power Options
13
Internal Backup Battery
13
2 Equipment Maintenance
14
Periodic Maintenance and Testing
14
Equipment Faults
14
Calibration
14
Cleaning
14
3 Safe Use of the Instrument
15
4 Installing Your Instrument
16
Pre-Installation Check
16
Hazard Assessment
16
Live Low Voltage Work
16
Pole Mounting
16
Using a Holster and Strap
16
Using a Back-Plate
17
Connecting the Miro
17
Post-Installation Checks
18
Disconnecting the Miro
19
5 Citrus Application Software
20
Installing the Citrus Application Software
20
Connecting to the Miro
21
CHK Power Quality Pty Ltd, User Manual – Miro Power Quality Logger and Analyser, 15 August
21
Online Monitor
26
Aggregation Interval
26
Trigger Event
27
Sampling Rate
27
Timestamp
27
RMS and Power
27
Phasor Diagram
28
RMS Plot
29
Harmonic Magnitude (Table)
30
Harmonic Magnitude (Bar Chart)
31
Harmonic Phase
34
Harmonic Power (Bar Chart)
34
Interharmonics
35
Flicker
35
Events
36
No Events
36
Listed Events
37
Event Information
37
Trace Selection
38
Zooming
39
Examples of RMS and Mains Signalling Events
40
Examples of Coupled Mains Signalling + RMS Events
42
Combining Charts
44
Waveforms
45
Configuration
47
General
48
Configuration Description
48
Reset to Default
48
Enable and Disable Log Points
48
Log Start and Stop Date-Times
49
Log Memory Usage
49
Load from and Save to File
49
Save Configuration to Device
49
Inputs
49
Nominal Frequency
49
Nominal Voltage
50
Circuit Connection
50
Channels
50
High Sensitivity Coil
50
Log Intervals
50
RMS and Power
52
Harmonics & Flicker
53
Mains Signalling
53
IEC Events
54
Capture Triggers
54
Capture Types
55
Lcd
55
Information
56
Rms
56
Current Sensor Types
56
Temperature
56
Power
56
Power Factor
56
Flicker
56
Phasor Diagram
56
Voltage Waveform
57
Current Waveform
57
User Page
57
Comms Status
57
GPS Status
57
CHK Power Quality Pty Ltd, User Manual – Miro Power Quality Logger and Analyser, 15 August
57
Common Page Information
58
Comms
58
Australian Mobile Phone Networks Band Summary
59
Cellular Module
59
Cellular Option Outside Australia
59
Downloading and Clearing Memory
60
Downloading Data
60
Downloading with Clear Memory
63
Clearing Memory
65
Set Time
66
Firmware Update
66
Miro Data Viewer
66
File
68
Open
68
Add File
69
Remove File
70
Exit
71
View
72
Save View to Log File
72
Load Saved View
73
Set Zoom
74
Cursors
77
Add Title
84
Add Notes as Footer
86
Add Text Annotation
87
Add Arrow Annotation
89
Toggle Split/Combine
92
Toggle Date /Time Mode
96
Close Tabs
98
Export
100
Print
100
Generate PDF
101
CHK Power Quality Pty Ltd, User Manual – Miro Power Quality Logger and Analyser, 15 August
101
Generate PNG
102
Generate SVG
102
Copy to Clipboard
102
Generate CSV
103
Generate Table
104
Fax: +61 2 8212 8105; Website: Www.chkpowerquality.com.au
105
Measurements
105
RMS and Frequency
105
Power and Unbalance
112
Harmonics
119
Flicker
121
Temperature
123
Events
124
Event Filters
125
Event Selection Via up /Down Buttons
127
Combining Charts
128
Trace Selection
129
Reload Button
129
Voltage as % of Nominal
129
Add Title
130
Add Cursors
131
Clipboard
132
Print
132
Export PDF
133
Export Table
134
Analysis
136
Harmonic Average
136
Harmonic Compliance
137
Voltage Compliance
142
Energy
148
Daily Min / Max
150
ITI (CBEMA) Curve
151
View Configuration
153
Multiple Configurations
153
Device Information
154
Notes
154
Tools
156
Merge Open Files
156
Split File
157
Options
159
Time Zones
159
Colour Settings
160
Help
161
Graph Setup
162
Log Intervals
162
Channel Filter
162
Display Values
162
Date Filter
162
Graphical Output
168
Timeframes
169
Event Summary
170
Version Number
172
6 Troubleshooting
173
The Miro Does Not Start up after Applying Power
173
The Miro Does Not Display Voltage And/Or Current Values
173
The Miro Displays Incorrect Voltage/Current Values
173
The Miro LCD Shuts down Immediately after Removing Power
173
The Miro Does Not Communicate with the PC Using Citrus Software
174
The Miro Date and Time Are Not Correct
174
CHK Power Quality Pty Ltd, User Manual – Miro Power Quality Logger and Analyser, 15 August
174
7 Support Services
175
Operational Information
175
Firmware and Software Upgrades
175
Technical Sales and Assistance
175
Calibration
175
Acceptance Testing
175
Voltage Calibrators
175
Suitable Voltage Sources
178
Equipment Maintenance
178
Cleaning and Decontamination
178
8 Instrument Specifications
180
Hardware Specifications
180
Software Features
183
9 Accessories
184
Voltage Leads
184
Single Phase Leads
184
Three Phase Leads
184
PQ35 Three Phase Leads
185
Vl3
185
Vl4
185
VL4 Voltage Lead Attachments
186
Vl6
187
PQ45 Three Phase Leads
188
Vl5-B
188
Vl5-C
189
Vl8-B
190
Vl8-C
191
Current Probes
192
PQ35 Current Probes
192
Flexible High Sensitivity Coil F-500/3000 (Red)
192
Flexible Coil 3000 (Blue)
192
Flexible Coil 3000 (Green)
193
Clamp on CT Probes 52Mm - 100A
193
Clamp on CT Probes 52Mm - 500A
194
Clamp on CT Probes 52Mm - 1000A
194
Clamp on CT Probes 15Mm - 100A
195
Clamp on AC + DC Probes 50Mm
195
PQ45 Current Probes
196
Flexible High Sensitivity Coil F-500/3000 (Red)
196
Flexible Coil 3000 (Blue)
196
Flexible Coil 3000 (Green)
197
Clamp on CT Probes 52Mm - 100A
197
Clamp on CT Probes 52Mm - 500A
198
Clamp on CT Probes 52Mm - 1000A
198
CHK Power Quality Pty Ltd, User Manual – Miro Power Quality Logger and Analyser, 15 August
198
Clamp on CT Probes 15Mm - 10A
199
Clamp on CT Probes 15Mm - 100A
199
Clamp on AC + DC Probes 50Mm
200
Temperature Probes
201
Antennas
202
GPS Antennas
202
Cellular Antennas
202
Combined GPS + Cellular Antennas
202
Other
203
DC Power Adaptor
203
Communications Cable
203
Carry Bag
203
10 Instrument Voltage Connector Pinouts
204
PQ25 and PQ35
204
Pq45
205
11 Circuit Connections
206
Star/Wye
206
Three Phase 4 Wire Wye Source with Wye Load (VL4 Cable)
206
Three Phase 4 Wire Wye Source with Wye Load (VL5 Cable)
207
Three Phase 4 Wire Wye Source with Wye Load (VL6 Cable)
208
Delta
209
Three Phase 3 Wire Delta Source with Delta Load (VL3 Cable)
209
Three Phase 3 Wire Delta Source with Delta Load (VL6 Cable)
210
Three Phase 3 Wire Delta Source with Delta Load (VL8 Cable)
211
Three Phase 2-Watt 3 Wire Delta Source with Delta Load (VL3 Cable)
212
Three Phase 2-Watt 3 Wire Delta Source with Delta Load (VL6 Cable)
213
Three Phase 2-Watt 3 Wire Delta Source with Delta Load (VL8 Cable)
214
Split Phase
215
Split Phase 3 Wire with 2 Single Phase Loads (VL4 Cable)
215
Split Phase with 2 Single Phase Loads (VL5 Cable)
216
Split Phase 3 Wire with 2 Single Phase Loads (VL6 Cable)
217
Single Phase
218
Single Phase (VL4 Cable)
218
Single Phase (VL5 Cable)
219
Single Phase (VL6 Cable)
220
Generic
221
Independent Circuits (VL6 Cable)
221
Independent Circuits (VL8 Cable)
222
4
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CHK Power Quality MIRO PQ25 Specifications
General
Brand
CHK Power Quality
Model
MIRO PQ25
Category
Measuring Instruments
Language
English
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