• Voltage: TRMS, peak, crest factor (4-channel)
• Current: TRMS peak, crest factor (4-channel)
• Power (active, reactive, apparent)
• Power factor, cos ϕ
• Unbalance, flicker measurement
• Harmonic analysis up to 50th harmonic, THD measurement
• Energy (active, reactive, generated, consumed)
• Power quality analysis according to EN 50160
• Capturing and recording of power susply events (shut-down’s, interruptions, swells, dips)
• Inrush currents monitoring and recording up to 10 adjustable alarms
• Waveform displaying and snapshot

• 4 voltage channels with wide measurement range: 0 ... 1000 Vrms (CAT III / 1000 V)
• 4 current channels with support for automatic clamp recognition
• Phase diagram
• Simultaneous measurement and recording of basic power quality parameters (U, I, P, Q, S, PF, cos ϕ, THD)
• Power quality analysis according to EN 50160 including flicker measurement and standardized report printout in graphic and table form
• 4-quadrant measurements (generator and load with capacitive or inductive character)
• 509 parameters can be monitored or recorded simultaneously
• 8 MB of internal memory space allows recording over 4 weeks
• PowerQ4 is compliant with power quality standard IEC 61000-4-30 Class S
• Power measurements comply with IEC 61557-12 and IEEE 1448
• Large LCD display, 320 x 200 dots, with backlight
• On-line Scope, Trend and Metering modes
• Autoranging flexible clamps (without additional supply) are included in the standard set
• Simultaneous 8 channels - 16 bit AD conversion for accurate power measurements (minimal phase shift error) 15 hours of autonomous (battery) supply
• PC SW package PowerView is supplied in a standard set

PowerView PC SW platform contains a package of functionalities needed for profund evaluation of power quality phenomena and creation of complex reports like:

• Data download
• Predefined EN 50160 power quality test report
• Data merge
• Transfer of test data to other applications (MS Excel, MS Word, etc.)
• Filtering of recorded data
• Tool for repairing of downloaded results to prevent loss of data during transmission

Dimensions: 220 x 115 x 90 mm

Mass: 0.65 kg