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QNA 412
Circutor QNA 412 Manuals
Manuals and User Guides for Circutor QNA 412. We have
2
Circutor QNA 412 manuals available for free PDF download: User Manual, Instruction Manual
Circutor QNA 412 User Manual (52 pages)
Electricity Power Supply Quality Analyzer
Brand:
Circutor
| Category:
Measuring Instruments
| Size: 1 MB
Table of Contents
Table of Contents
2
1 Basic Instructions
4
Checking the Contents of Your Package
4
QNA-412 Models
4
Safety Warnings
5
Operating Instructions
5
2 Main Features
5
Basic Features
6
Electrical Features
7
3 Analysis Modes
8
4 DATA STORAGE in MEMORY (Automatic Mode)
8
5 Installation & Start-Up
9
Connection Terminal
10
Models RS232/RS485 and GPRS/RS232
10
Model ETHERNET
11
Communications Cables for RJ 11 Connectors
12
Starting the QNA-412 Analyzer
13
Voltage
13
Connection Diagram for the QNA-412
14
Wire Three-Phase Power Systems
14
1.- Direct Voltage and Four Current Transformers
14
2.- Three Voltage Transformers (4 Wire) and Three Current Transformers
15
Wire Three-Phase Power Systems
16
Transformers (Recommended MV Installation)
16
Current
16
2.- Direct Voltage (3 Wire) and Three Current Transformers
17
3.- Direct Voltage (3 Wire) and Two Current Transformers (ARON)
18
4.- Two Voltage Transformers (3 Wire) and Three Current Transformers
19
5.- Two Voltage Transformers (3 Wire) and Two Current Transformers (ARON)
20
6 The Qna-412 Analyzer's Internal Battery
21
7 Operating Mode
21
Display and Buttons
21
Turning the Analyzer on
22
Display Screens
22
Frequency
22
Active Power
22
8 Setting up the Qna-412
23
Operating Setup of the QNA-412 Analyzer
23
Transformation Ratios for Voltage and Current Transformers
23
Neutral-Earth Voltage
23
Features of the Monitored Electrical System
24
Quality Parameters
24
Overvoltage
25
Data to Take into Account for the Periodical Data Recording Process
27
Selecting the Parameters to be Recorded
28
Standard File (STD)
28
EVENTS File (EVQ)
29
Voltage Unbalance
29
Voltage Asymmetry
29
Current Unbalance
29
Current Asymmetry
29
Incidents File (EVE)
30
Harmonic Statistics File (H24)
31
Weekly Average Values File (STP)
31
Energy File (WAT)
32
Setting and Operation of the SMS Alarms
32
Setting and Operation of the GPRS
32
9 Technical Specifications
33
10 Safety Considerations
35
11 Maintenance
35
12 Technical Service
35
Appendix: Communication with the QNA-412 Connected to an External Modem
36
Appendix: Communications with QNA-412 (RS-485)
38
Appendix: Communications with QNA-412 Using a TCP-IP Converter
39
Appendix: Setting of a QNA-412 ETHERNET Analyzer
40
Appendix: Installation and Start up of the QNA-412-GSM
44
Appendix: Installation and Start up of the QNA-412-GPRS
46
Appendix: Setting the SMS Alarms
48
Appendix: QNA-412 Measurement Method
52
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Circutor QNA 412 Instruction Manual (36 pages)
ELECTRICAL SUPPLY QUALITY ANALYZER
Brand:
Circutor
| Category:
Measuring Instruments
| Size: 2 MB
Table of Contents
Table of Contents
2
1 Basic Instructions
3
Checks on Receipt
3
QNA-412 Models
3
Safety Advice
4
Operating Instructions
4
2 General Features
4
Basic Features
5
Electrical Characteristics
6
3 Analysis Modes
7
4 RECORDING in the MEMORY (Automatically)
7
5 Installation and Start-Up
8
Terminal Ratio
9
Communications Cables for RJ Connectors
10
QNA-412 Analyzer Start up
11
Connection Diagram for the QNA-412
12
Wire Three Phase Systems
12
1.- Direct Voltage + Three Clamps
12
2.- Three Voltage Transformers and Three Clamps
13
Wire Three Phase Systems
14
1.- Direct Voltage and Three Clamps
14
2.- Direct Voltage and Two Clamps (ARON)
15
3.- Two Voltage Transformers and Three Clamps
16
4.- Two Voltage Transformers and Two Clamps (ARON)
17
6 The Qna-412 Analyzer Battery
18
7 Operation
18
Display and Buttons
18
Start-Up
19
Display Screens
19
8 Setting the Qna-412
20
Programming Set-Up for the QNA-412
20
Voltage Transformation Ratio
20
Features of the System
21
Quality Parameters
21
Information to be Taken into Account in the Recording of the Periodic Values
23
Variables to Record
23
Standard File (STD)
24
EVENTS File (EVQ)
25
Incidents File (EVE)
26
9 Technical Features
27
10 Safety Advice
29
11 Maintenance
29
12 Technical Service
29
Appendix: Communications with QNA-412 Connected to an External Modem
30
Appendix: Communications with QNA-412 (RS485)
32
Appendix: Communications Via TCP-IP Converter
33
Appendix : Installing and Starting up the QNA-GSM
34
Appendix: the Qna's Measurement Method
36
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