Sonel PQM-750 Manuals

Manuals and User Guides for Sonel PQM-750. We have 3 Sonel PQM-750 manuals available for free PDF download: User Manual, Brief User Manual

Sonel PQM-750 User Manual (84 pages)

POWER QUALITY ANALYZER

Brand: Sonel | Category: Measuring Instruments | Size: 3 MB

Table of Contents
5
General Information
8
Safety
9
General Characteristics
10
Mounting of the Analyzer
12
Mounting on the DIN Rail
12
Mounting on the Wall
13
Sealing of the Measurement Terminals
13
Terminal Block Connections
14
Power Supply of the Analyzer
15
Measured Parameters
15
Operation of the Analyzer
19
Touchscreen
19
Switching the Analyzer On/Off
19
Restricting Access to GUI
20
Verifying the Connection
21
Communication and Data Transmission
22
Network Configuration
22
Viewing Real Time Measurement Data
23
Taking Measurements
24
Start / Stop of Recording
24
Recording Configuration
25
Basic Measurement Settings with GUI
25
Network Interface (Webserver)
27
Measuring Circuits
27
Data Recording
31
Normative Recording
32
Configuration Changes and Multi-Access
33
FTP Client
34
Modbus RTU and Modbus TCP
34
IEC 61850 Protocol
34
Time Synchronization
35
Requirements of IEC 61000-4-30
35
Time Source Prioritization
35
GPS-1 Module
35
Data Flagging Concept
36
Time Resynchronization
36
Configuration of 1-Wire Temperature Sensors
37
Digital Outputs
37
Digital Inputs
38
Auto-Off
38
Firmware Update
39
Downloading of System Logs
39
RTC Coin Cell Battery
39
Emergency Reset
40
Cybersecurity
41
Recommendations
41
Password Management
41
Used TCP/UDP Ports
42
Design and Measurement Methods
43
Voltage Inputs
43
Current Inputs
43
Signal Sampling
43
PLL Synchronization
43
Frequency Measurement
44
Measurement of Ripple Control Signals (Mains Signalling)
44
Measurement of Emissions in the 2 Khz to 9 Khz Band
44
Measurement of Emissions in the 8 Khz to 150 Khz Band
45
Events Detection
46
Waveshape Variation Events
48
Phase Jump Events
49
Rapid Voltage Changes (RVC) Events
49
Methods of Parameter's Averaging
50
Calculation Formulas
51
Single-Phase Network
51
Split-Phase Network
55
3-Phase 4-Wire Network
57
3-Phase 3-Wire Networks
59
Technical Data
61
Voltage Inputs
61
Current Inputs
62
Sampling and RTC
62
Transient Module (Optional)
62
Measured Parameters - Accuracy, Resolution and Ranges
63
Reference Conditions
63
The Measurement Uncertainty Due to Ambient Temperature
63
RMS Voltage
64
Voltage Crest Factor
64
RMS Current
64
Current Crest Factor
64
Frequency
64
Voltage Harmonics, THD U
64
Current Harmonics, THD I, TDD, K-Factor, Factor K
65
Angles between Voltage and Current Harmonics
65
Voltage Interharmonics, TID U
65
Current Interharmonics, TID I
66
Active Power and Energy
66
Reactive Power and Energy
66
Apparent Power and Energy
66
Displacement Power Factor (Cosφ/Dpf) and Power Factor
67
Harmonics Active and Reactive Powers
67
Estimating Measurement Uncertainty Values for Power and Energy
67
Flicker
69
Unbalance
69
Mains Signalling
69
Transients
69
Emissions in 2 Khz Do 9 Khz Band
70
Emissions in 8 Khz Do 150 Khz Band
70
Event Detection
70
Dips, Swells, Interruptions
70
Rapid Voltage Changes (RVC)
70
RMS Current (Min., Max.)
70
Other Parameters
71
Event Detection Hysteresis
72
Recording
72
Power Supply
73
Battery
73
Supported Mains Types
73
Communication Protocols
74
Ethernet
74
RS-485 Ports
74
Digital Inputs
75
Digital Outputs
75
Watchdog Output Relay
75
1-Wire Temperature Sensor Input
75
Replaceable Coin Cell
76
Environmental Conditions and Other Technical Data
76
Electrical Safety
76
Electromagnetic Compatibility
76
Mechanical Tests
78
Standards
78
Compliance with Standards
79
Product Specification According to IEC 62586
81
Cleaning and Maintenance
82
Storage
82
Dismantling and Utilization
82
Manufacturer
82

Sonel PQM-750 Brief User Manual (21 pages)

POWER QUALITY ANALYZER

Brand: Sonel | Category: Measuring Instruments | Size: 1 MB

Sonel PQM-750 Brief User Manual (4 pages)

POWER QUALITY ANALYZER

Brand: Sonel | Category: Measuring Instruments | Size: 0 MB

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