The BlackBox G5DFR Power Quality analyzer?is?a fully featured digital fault recorder embedded with PQZIP technology. The BlackBox G5DFR Power Quality analyzer is?a distributed multi-functional data acquisition device that continuously records all waveform signals at sampling rate of 1,024 samples per cycle.
Multi-Functional
Digital Fault Recorder (DFR)
Phasor Measurement Unit (PMU)
Power Quality Monitoring (PQM)
Sequence of Event Recording (SER)
Dynamic System Monitoring (DSM)
Impedance based Fault Location (IbFL)
Energy Billing Measurement (EBM)
Impedance?Distance to?Fault Location (IDFL)
Features
24-Bit Continuous acquisition at 1,024 sample per cycle[50/60Hz]
Modular Design
Centralized and decentralized architecture
Supreme synchronization
Complies with IEC 61850 MMS, GOOSE messaging and sample value
Comprehensive web interface
7? touch LCD
Scalable architecture
Continous Waveform Recordings
Unique to the BLACKBOX series
the G5DFR is a power quality analyzer able to record and store all electrical waveform at any given time, for more than a year, with no gaps in the data. RMS, harmonics and any other values from waveform in post-processing are calculated, including the tabulation of more than 10,000 parameters. With the G5DFR Analyzer, the result is clear since it shows the conditions before, during, and after an event.
Supreme Trends Resolution
The G5DFR measures and records 5,000 power parameters continuously at a resolution of ½ cycles, 10/12 cycles, 150/180 cycles, 10 min and 2 hours of which, any given resolution is calculated for display and reporting purposes. Hence, there is no need to select which parameters to log, and more importantly, which parameters to ignore.
Harmonics & Inter-Harmonics Analysis
The G5DFR power quality analyzer boosts two FFT engines for harmonics analysis: Cycle by Cycle: performs FFT at 1 cycle resolution for extended bandwidth. This engine provides 512 harmonics order at 50Hz resolution. 10/12 Cycles: performs FFT 10/12 cycles resolution for extended resolution and sub-grouping calculation. This engine provides the magnitude and angle of 512 spectrum components at 5Hz resolution.
Comprehensive Event Mechanism
The G5DFR analyzer is designed to detect any event occurring on your system. The event mechanism allows you to configure events on any measured parameter (more than 1,000) and/or I/O ports. The event mechanism supports out-of-limit events as well as rate of changed limits. The G5DFR records the waveform signals continuously. The event configuration doesn’t trigger the recording but rather stores summary logs including start and end time, duration, severity and magnitude of the event. All events are displayed in a tabular or scatter charts as CBEME/ITIC.
Superior Accuracy
Elspec’s pioneering measurement
method uses a dual-range gain of
2 x 16 Bit to yield, a superior
accuracy far surpassing IEC
61000-4-30 Class A requirements,
thereby capturing the finest details
and deviations in PQ parameters.
Synchronized Monitoring
A unique time synchronization
algorithm assures that logged data
from multiple units is synchronized and
displayed on the same time scale
with typical 0.1 ms resolution. Each
event on a grid is accurately
analyzed for precise root cause
analysis, behavior propagation, and
source tracing.
Comply WithIEC 61000-4-30 Class A
Far surpassing the highest
standards set by the
industry, the BLACKBOX power quality analyzers
comply with standards for:
aggregations, time clock
uncertainty, flagging, and transient
influence quantities.
Data Acquisition
Sampling Rate, Maximum Samples/Cycle
256512
1,024
Digital & Aux Channels Sampling Rate Samples/Cycle
128
Type of Analog to Digital Converter
24 Bit
Mechanical
Dimensions [W X H X D]
21.5 x 22.1 x 29.1 cm (8.48” x 8.7” x 11.45”)
Frequency
Fundamental Frequency
37 – 70Hz
Frequency Resolution
1mHz
Frequency accuracy
±1mHz
PMU
Applicable Standard
IEEE C37.118 – 2011
M Class transmission Max rate
100/sec for 50Hz, 120/sec for 60Hz
P Class Transmission rate
200/sec for 50Hz, 240/sec for 60Hz
Communication (Rear Panel )
SFP Ports (100/1,000MB/s)
2
Serial Ports
1
USB PORTS
2
PPS
1
Communication (Front Panel )
USB PORTS
2
Ethernet Port (10/100MB/s)
1
Serial
1
Communication Protocols
IEC 61850
MMS, GOOSE, Sample Value
MODBUS
TCP/IP, RTU
Power Supply
Main
100-260 VAC @50/60 Hz or
100-300 VDC
Aux
24VDC
Time
Internal Real Time Clock
20PPM
GPS
0.5μsec
IRIG B
0.5 μsec
NTP
100 μsec
Environmental Conditions
Operation Temperature
-20C to 70C (-40F to 1580F)
Storage Temperature
– 40C to 85C (-40F to 185F)
Human Machine
Human Machine Interface
Built in 7” 1MP LCD. Additional comprehensive web server for local and remote real-time monitoring, historical data analysis and control.
***** Dear Customers and Partners,
kindly note that we have shifted our office and showroom to our new location within the same building.
Our new unit number and full address as follow:
10 Ubi Crescent, #06-80 UBI Techpark (Lobby E), S408564. Our fax and contact numbers remain unchanged. Thank you! ***** Free delivery for orders above $300! ***** Happy Shopping! ***** Dismiss