Application Notes

PQube® 3 Application Note: Railway and MetroRail – Finding and solving AC and DC power problems

From Jerusalem Light Rail to the Hong Kong Subway, from Silicon Valley California to Belgium, rugged little PQube®3 monitors have...
07/04/2022
Education

PQube 3 Power Analyzer RMS Functionality Records up to 30 Seconds

This update is a terrific extension from the earlier 8 seconds (Urms1/2) or 16 seconds (Urms1). With an extended RMS...
12/05/2021
General

Latest PQube 3 firmware records harmonic power flow

We’ve made a number of cyber-security upgrades in this firmware version including the restriction of local access with a screen...
21/10/2020
General

VAT2-600 now easier than ever to wire

We’ve improved the installation wiring. The VAT2-600 module now can be attached at the top for an easier and cleaner...
21/10/2020
FAQ

PQube 3e and a RM8 Module Protects Critical Loads

Stay on Top of Your Power Monitoring To prevent circuit overload and breaker tripping, you need an automated power monitoring...
08/01/2020
PQube 3

DER Disruption

Understanding the Unintended Consequences of Renewable Energy Distribution grid operators are concerned that high penetration of connected distributed energy resources...
08/01/2020