Safeguard Mission-Critical Equipment ,
Against Operational Risk and Downtime
In critical sectors like data centers and medical imaging, the reliability of high-tech electronics is paramount — and it hinges on power quality. Inferior or unreliable power, characterized by transients, harmonics and distortions, can lead to big problems like outages, flicker, equipment damage, inaccurate readings and more.
Enter the PQ Edge Power Analyzer
Designed to alert you to these risks the moment they happen, the PQ Edge™
unlocks visibility into your power quality issues before they become a problem.
When assessing your electric power, the PQ Edge helps ensure poor power quality doesn’t negatively impact your equipment.
Dimensions (L x W x H)
5.52 in X 3.78 in X 2.38 in (14.02 cm X 9.60 cm X 6.04 cm), 1.8 in (3.5cm ) DIN rail mountable
8.4 oz (238g)
Temperature: -40 to +158°F (-40 to +70°C); humidity: 5-95% RH (inside use); altitude: <2000m above sea level
AC: 24 Vac ±10% at 50/60 Hz, 1.5A max; DC: ±24 to 48 Vdc ±10% (polarity independent), 1A max.
USB 2.0 thumb drive
Output File Types
Text, GIF, CSV, and IEEE 1159-3 PQDIF
Ethernet RJ45 10/100 (optional external wireless or cell modem)
Modbus/TCP, DNP 3.0, SNMP with traps, BACnet, FTP or HTTP (secure FTPS and HTTPS, and email)
512 samples per cycle at 50 Hz/60 Hz (applies to voltage and current channels)
4 + reference to earth (L1, L2, L3, N, E)
0 to 750 Vac (L-N), 0 to 1300 Vac (l-L), impedance: 4.8MΩ
L-L, L-N, L-E, and N-E. RMS over 1/2 cycle (Urms 1/2)
50 Hz, 60 Hz, 400 Hz
Unbalance (negative & zero sequence)*
IEC, GB, and ANSI methods
Flicker (Pinst, Pst, & Plt)*
Voltage Harmonic & Interharmonic*
Volt, or %H1, IEC 61000-4-7 Class 1, order up to 50th
Total Harmonic Distortion (THD)
%, IEC 61000-4-7
Conducted Emissions (2-9 kHz)*
Volts for L1-E, L2-E, L3-E: resolution 200 Hz bins, range 0 to 60 Vpk