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Technical Support

Technical Support

FAQ and How to Videos

FAQ

What kind of CTs can I connect to a PQube 3?

Can I connect a Cell Modem to a PQube 3?

I am getting an error code 2 when updating the firmware on my PQube 3. What does that mean?

What is a PQube 3 Power Analyzer?

How to replace a PQube 3 Clock Battery?

Why did the PQube 3 trigger an HF Impulse event below the threshold setting?

I am installing the PQube 3 using two PTs and two CTs. Also known as an Open Delta. How do I wire this? Do I need a special configuration?

I only want to DC voltage and DC current. How can I do this without applying AC voltage to the PQube 3?

I connected my CTs to the PQube 3 and loads are running. But, my current readings are not correct. What's the problem?

Why can’t I get the AN1-AN2 differential voltage measurements to display on the PQube 3?

How do I configure the PQube 3 to send emails?

Why don't I see current readings on I6, I7, and I8 on the PQube 3

How to Delete and Clean-Up PQube 3 Memory?

Can a microPMU use a PQube3 setup file?

Does the PQube 3 need software to run?

I want to measure DC voltage (up to 60VDC) and DC current (up to 50A) on the PQube 3 . Do I need an ATT2 module?

Can I install the PQube 3 in a 600V CAT IV location such as in a utility substation?

I'm not generating power but the PQube 3 is showing negative power (WATTS)?

Where’s the on and off switch on the PQube 3?

Can the PQube 3 current input channels accept 6v to 10V?

Where can I download or get firmware for the PQube 3?

See more

PQube Classic

PQube Classic Firmware and Configurator V. 2.1.8

PQube 3 Report Writer

How to Transfer PQube 3 Power Analyzer Data for use by Report Writer

PQube 3 How to Videos

How to Set-Up the PQube 3 Power Analyzer Configurator

How to update PQube 3 Firmware

How to Update PQube 3 Firmware Using a USB

PQube 3 Quick Start Video

Understanding the Automatic Transfer Switch

How to transfer PQube 3 data using FTP

Updating Setup.ini via a PQube Web Page

How to Download PQube 3 data onto a USB

See more

Technical Note

Setting up a Gmail account for PQube 3

Commissioning Apps

How to Commission In-Site

Commissioning Applications

Specification Guides

Low Voltage Capacitor Bank Engineering Specifications

PowerVar How to Videos

How to Replace a PowerVar Capacitor

Watch this video to learn how the PowerVar automatic low voltage capacitor bank controller works

How to add Ethernet communication capabilities to PowerVar low voltage capacitor banks

In-Site Videos

How to Commission In-Site

SEMI F47

SEMIF47 Power Supply Requirements Testing

Low Voltage Capacitor Bank and Harmonic Filter Bank Drawings

Low Voltage Capacitor and Active Filter Bank Drawings

Low Voltage Capacitor Bank and Harmonic Filter Bank Drawings

Monitoring Drawings

Monitoring Drawings