LINAX® PQ5000CL-Multi PQ

Multichannel power quality and load flow for network level 7 (low voltage).

Features

  • Portable PQI multichannel meter according to IEC 61000-4-30 Ed. 3 of class A
  • Comprehensive PQ analysis for all voltages and currents
  • Metrological certification IEC 61000-4-30 by METAS according to IEC 62586-2
  • Integrated WebGUI as HMI, incl. comprehensive cyber protection
  • Hard case with IP65 with closed housing
  • Power supply 100 up to 230V AC via mains adapter 300V CAT IV
  • Nominal frequency 42…50…58 Hz
  • Safety requirement 600V CAT IV (measuring inputs current & voltage)
  • 64GB SD memory
  • Maximum of 36 current measurement inputs per device (9 x L1/L2/L3/N)
  • 1 x voltage tap L1/L2/L3/N/PE by means of voltage measuring leads
  • Fault recorder for current and voltage events: RMS½ values of all voltages and up to 36 currents as well as waveform recordings of the voltages
  • Incident recording up to 3 minutes after the event
  • Display and evaluation via WEB interface of the device
  • Event list with trigger source, event type, event duration and characteristic event values
  • Zoom options & data points for on-site analysis
  • Comprehensive load profile recording
  • Time synchronization via NTP server or GPS
  • Data export via CSV or PQDIF files
  • Current values are time synchronized to voltage (IEC 61000-4-30)
  • UPS on capacitor basis (min. 30 seconds bridging)
  • Data protocols: http, https, IPv4, IPv6, NTP, REST API
  • Data communication via LAN or WLAN access point to various end devices
  • Evaluation via PQIS® software possible

Areas of application

  • Monitoring of low-voltage outgoing feeders in transformer stations
  • Monitoring of industrial power distribution systems
  • Energy optimization through identification of load behavior

Example of a measuring arrangement

application pq5000 multipq

Concurrent measurement of transformer busbar and 8 feeders

Cyber Security (OT) / Cyber Protection

  • Rollenbasierte Zugriffsberechtigung (RBAC)
  • Hypertext Transfer Protocol Secure (https)
  • Client Whitelist / Client IEC61850 Whitelist [Firewall]
  • Audit-Log [Registration aller Manipulationen]
  • Sys-Log
  • Sichere Firmware-Updates
  • Datenlogger & Unterbrechungsfreie Spannungsversorgung (USV)
  • Datenexport
  • Sichere (mobile) Verbindung
  • PEN-Test

Downloads

Icon

SSL Safety certificate
1 file(s) 1.26 KB

Accessories

current modul 3p front image

Current module 3P, with 3-fold Rogowski converter

current modul 3pn front image

Current module 3PN, with 4-fold Rogowski converter

sma verbindungskabel image

SMA connection cable BM-RCM
Garmin GPS Modul
GPS receiver
pqis zubehoer
Analysis software PQIS®

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