Pure BlackBox
Pure BlackBox Handheld Power Quality Analyzer Power Quality Analyzer Power Quality Measurement Solutions Selangor, Malaysia, Kuala Lumpur (KL), Petaling Jaya (PJ) Services | PQE Power System Sdn Bhd
PQE Portable Power Quality Analyzer [PURE]

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PURE.pdf (1.39 MB)
The Pure Blackbox is an advanced class A power quality analyzer embedded with PQZIP Technology, is an easy-to-use plug and play device that continuously records all power quality parameters without thresholds setting or recording configuration.
The device is available in two versions:
  • Single Phase
  • 3-phases
  • Continuous Waveform recording at 256 Sample/Cycle
  • Class A devices IEC30-4-61000
  • Configuration FREE Device
  • Fast USB connectivity to PC
  • SD card slot hot swap
  • Optional battery bank and communication extension for remote data collection over LAN network, wireless Wi-Fi or cellular communication
  • IP40 for rugged environments
  • Lightweight, hand-held portable PQ recorder


Continuous Waveform Recordings

The Pure Blackbox continuously records voltage and current waveform sampled at a rate of 256 sample/cycle at 50/60 Hz. It provides information at a very high resolution, enabling to detect and analyze the slightest change without the need to set up triggers or thresholds.

Supreme Trends Resolution


More than 5 000 power quality parameter such as RMS, THD, powers, power factor, unbalance and harmonics are logged continuously for more than a year at halfcycle, 10/12 cycles, 150/180 cycles and 2-hours resolution.

Extended Harmonics Recording

The Pure records and stores 128 harmonics components at 50Hz resolution and 512 inter-harmonics components at 5Hz resolution for both voltage and current.

Comprehensive Event Mechanism

  • The Pure is designed to detect any event occurring on your system.
  • The Pure analyzer is capable of recording waveform signals continuously.
  • The event configuration does not trigger the recording but rather stores summary logs including start and end time, duration, severity, and magnitude of the event.
  • All events can be displayed in a tabular or scatter charts as CBEME/ITIC.   

Device Specifications

Product Series 3- Phase Single Phase
Voltage input

4 channels, 100-690VAC Nominal Measuring up to 1.5 kV RMS

2 channels, phase and neutral through
power socket 100/240V AC Nominal
Measuring up to 0.5kV RMS
Current Channels 4 channels Voltage output CTs (0-10V peak) 1 channel, between source and load up to 10A Peak
Line Frequency 40-70Hz 40-70Hz
Sampling Rate 46,080Hz 46,080Hz
LED Indicators

11 Bi-color LED: Voltage clips status - 4
Current clamps status - 4
SD card status - 1
PQZ Recording status - 1
General status - 1
3 Bi-colors LED SD card status - 1
PQZ Recording status - 1
General status - 1

Accuracy IEC 61000-4-30 Class A IEC 61000-4-30 Class A
LAN Available in extension module N/A

PQZ file download, FW upgrade & clock setting PQZ file download, FW upgrade & clock setting
Power Supply

100-240V AC 50/60Hz 10W 140-300V DC
5V DC over USB
100-240V AC 50/60Hz 10W
5V DC over USB
Ride Through 30 sec 15 sec
Battery 5h with extension module N/A
Weight 0.4kg 0.25kg
Dimensions 180x115x60 146x82x48
External synchronization NTP available in extension module N/A
Internal Synchronization 10ppm 10ppm
Operating Temperature -20°C to +70°C -20°C to +70°C*
Humidity 5% to 95% non-condensing 5% to 95% non-condensing
IP Protection IP40 IP40
Nonvolatile Memory SD Card supporting hot swap**  
(*) T>60°C requires an external power supply
(**) see SD card specifications in user manual
Disclamer: Specifications subject to changes without prior notice


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