HDPQ Explorer 400 SP Datasheet

HDPQ Xplorer 400 Portable & HDPQ Xplorer 400 SP Power Quality Analyzers

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The HDPQ Xplorer 400 (portable) and HDPQ Xplorer 400 SP (IP65) power quality analyzers take PQ, Demand and Energy monitoring to new heights by adding 400Hz monitoring capabilities to the already powerful HDPQ Xplorer family. The HDPQ Xplorer 400 is designed for applications such as aviation, naval, military, etc. requiring 400Hz capabilities that are not available in most PQ and Energy analyzers which typically only measure 50/60Hz. 

The HDPQ Xplorer 400 family was designed with 400Hz applications in mind, but it is also an all-purpose tool that can be used for any traditional 50/60Hz application. In addition to the 400Hz applications, the HDPQ Xplorer 400 family is perfect for applications such as power quality surveys, voltage and current transient studies, fault recording, inrush, motor testing, harmonic analysis, advanced distortion analysis, demand/energy/load studies, and many more.
The HDPQ Xplorer 400 and HDPQ Xplorer 400 SP are the exact same instrument, but are in different enclosures. The HDPQ Xplorer 400 is a true hand-held portable instrument with a built in 7″, tablet-like touch LCD display. The HDPQ Xplorer 400 SP has the same measurement and communications capabilities, but is housed in an IP65 enclosure without an LCD display, and can also be powered by the circuit being measured. The IP65 enclosure of the HDPQ Xplorer 400 SP greatly expands the applications of the HDPQ Xplorer 400 into outdoor and harsh environments, along with other applications where an LCD display is undesirable.
The HDPQ Xplorer 400 family of power quality instruments offers you the best in class monitoring capabilities available. In addition to the 400Hz capabilities, it measures to all current industry standards, including IEC 61000-4-30 Class A, IEC 61000-4-7, IEEE 1159, IEEE 519, IEEE 1459, and more. With its high speed transient data capture (1 microsecond/channel) capabilities, this 8-channel workhorse simultaneously captures and characterizes thousands of parameters, by using a range of standard and customizable operating modes. The unique measurement capabilities include capture of low-medium-high frequency transients through peak, waveshape, rms duration and adaptive high-speed sampling, as well as power measurements to clearly characterize harmonics, non-sinusoidal, and unbalanced systems. The Intelligent AnswerModule® feature provides consultant-like analysis of sag directivity, capacitor switching transient identification/directivity and motor analysis/reporting.
Monitor and survey 400Hz naval, aviation, military, and other power systems
Power quality surveys and diagnostics
Power surveys
Motor testing & diagnosis
Alternative energy production – Solar, Wind – Panel strings, batteries, 
inverters, grid interconnect, forward & reverse energy
Fault recording
Transient recording
Inrush testing for transformers, motors, etc.
Outdoor and harsh monitoring environments including those that require 
an IP65 enclosure ( HDPQ Xplorer 400 SP only)
Energy management & load surveys
Data logging
Harmonic analysis
Advanced load distortion and imbalance
Compliance testing
Flicker testing
Capacitor testing