ELNet PQD Tech Catalog0 pages

ELNet

PQD

Power Quality Analyzer

ELNet-PQ is a highly accurate (0.2%) multifunctional, three-phase power quality analyzer, the unit is
especially designed to meet the stringent needs of power analyzing in any electrical network. The ELNet PQ
allows producing a detailed report according to EN50160 standard as well providing records of the wave forms
during the power quality events. ELNet-PQ includes history data logging and supports standard communication
protocols BACnet and Modbus with
simple integration into Building
Management Systems over RS485
or Ethernet TCP. In addition to
power quality monitoring the PQ
stores

the daily based energy,

showing the Power Factor, Max and
Min

demand,

Voltage, Current,

THD, TDD, K Factor, up to 64th
Harmonics, phasor display, drift
current, online wave forms and
much more.

Input & Output Rating

Technical Data
Power Requirements:

90 ~ 250 VAC
110 ~ 280 VDC
12 VDC (optional)
60/50 Hz
8VA
179 x 120 x 53 mm

Shipping Weight:

1.00 Kg.

Environmental:
Operation.
Storage.
Humidity
Front Panel Protection

-20 ~ +70 ºC
-20 ~ +70 ºC
0 ~ 95 RH%
non-condensing
IP33

Communication
RS485 port:
Ethernet (TCP/IP):

Modbus RTU, BACnet MSTP.
Modbus and BACnet IP &
Web browser capability

Voltage: Line-Line
Line-Neutral
Maximum
Burden

Active energy 0.2%
Reactive energy 0.2%
0 ~ 950 VAC RMS
0 ~ 550 VAC RMS
1000V RMS Continuous
< 0.06VA

Current: Rated
Overload
Withstand
Burden

0-1 A or 0-5 A
50 A RMS Continuous
100 A for 1 minute
< 0.05 VA

Display:

High resolution color LCD
display 320x240 pixels

Maximum Input Voltage:

1000V

Maximum Input Current:
Digital inputs:
Digital output:

Dimensions (HxWxD):

Accuracy:

6A
4, 230VAC (ON)
2, dry contact maximum
load 150mA (S0)
2, Solid state relay