LINAX® PQ5000CL

SMART GRID SOLUTION WITH A SCALABLE MEASUREMENT SYSTEM

Power quality assessment with modular load flow information for grid level 7 (low voltage).

Features

  • Metrologically certified PQI according to IEC61000-4-30 Ed. 3 class A as basic device
  • A scalable system for the areas of certified power quality as well as for load and efficiency management for up to 10 feeders (32 lines)
  • Monitoring of feeders with 3 or 4 currents using 3P/3PN Current Link modules (max. 32 currents)
  • Simultaneous measurement of multiple feeders instead of traditional per feeder measurement
  • Direct compliance reporting and event display by PQEasy reporting via web browser (e.g. according to EN50160)
  • Disturbance recordings for voltage events, optional including the time-synchronous currents of the reference channels 
  • Time synchronous load management for U/I/P/Q/PF
  • Current measurement per Current Link channel «IN1 (typical/maximum) of 400 A / 1’000 A» and «IN2 (typical/maximum) of
    8’000 A / 20’000 A»
  • Grid tariff meter P & Q (purchase & delivery)
  • System management by means of a user-friendly multi-device tool for easy commissioning and efficient maintenance
  • Low space requirement due to single voltage measurement
  • No need to shut down the plant for installation of the measuring system due to the non-invasive Rogowski measuring technique
  • Very high robustness due to proven coaxial principle
  • Current values are time synchronous to voltage (IEC61000-4-30)
  • Various communication interfaces (Modbus TCP/IP, Modbus RTU, REST API, IEC61850, Cloud with MQTT, Webbrowser) allow high connectivity flexibility to parallel as well as higher-level systems
  • Fast installation with robust measurement technology
  • Sampling rate 54 kHz

Area of Application

  • Monitoring of the feed in substations
  • Monitoring of industrial power distribution systems
  • Energy optimization through identification of load behavior
  • General smart grid applications

linax cl application en image 1

Cyber Security (OT) / Cyber Protection

  • Role-based access authorisation (RBAC)
  • Hypertext Transfer Protocol Secure (https)
  • Client Whitelist / Client IEC61850 Whitelist [Firewall]
  • Audit log [Registration aller Manipulationen]
  • Sys-Log
  • Secure firmware updates
  • Data logger & Uninterruptible Power Supply (UPS)
  • Data export
  • Secure (mobile) connection
  • PEN test

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

Downloads

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LINAX® PQ5000CL



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