Technical Articles

Electrical Switchboard Manfacturing

Electrial Industry

Technical Articles

Understanding Switchboard Rules in AS/NZS 3000

Switchboard Clearances – Key Guidelines for Safety

Calculating the Current-Carrying Capacity of a Cable

Cable Selection and Voltage Drop Guidelines and Application

AS/NZS 4777.1:2024 New Rules on Grid Protection

IPSD – Inverter Power Sharing Device in AS/NZS 4777.1:2024

EV Supply Equipment EVSE – Key Updates in AS/NZS 4777.1:2024

Ganged Devices – Key Updates Based on AS/NZS 4777.1:2024

Simplified Main Switch Configuration – AS/NZS 4777.1:2024

Interface Protection – Embracing the New AS/NZS 4777.1:2024

AS/NZS 4777.1:2024 Standard – What’s New?

AS/NZS 4777.1:2024 – New Supply Type Definitions

AS/NZS 4777.1:2024 – Updates – IPSD and Vehicle to Grid V2G

Stand-Alone Mode in AS/NZS 4777.1 – Why is it Removed

Switchboard Cooling Solutions – Ensuring Optimal Performance

Routine Test Requirements in High Voltage Circuit Breakers

Weatherproof Electrical Switchboards – Enclosures Outdoors

Protection in Electrical Switchboards – Overcurrent Protection

Outdoor switchboards answer emerging industrial, harsh environment, and green energy challenges

A bright idea: community batteries light the way to Australia’s sustainable future

Electrical Sub board & Switch board FAQs

Gas Circuit Breakers (GCB): Arc Interruption Process

High Voltage Circuit Breakers: An Industrial Overview

Rising grid complexity demands new generation of smart HV switchboards and control panels

Standards and Type Test Requirements in High Voltage Circuit Breakers

ComAp InteliPro – An Advanced Mains Decoupling Relay

ComAp MainsPro: Mains Protection Relay Features

Siemens SIPROTEC Protection Relay – An Innovative Device

Virtual Power Plants for Peak Demand Reduction

Understanding AS/NZS 61439: Impact on Electrical Contractors

Temporary Switchboards: What You Need to Know

MEN System in Electrical Safety – A Brief Guide

Changeover Switch in Generators – A Quick Summary

AS/NZS 3010:2017 Electrical Installations – Generating Sets

A Guide to Electric Switchboard Covers: Types and Benefits

Electrical Cabinet – Functions and Benefits

Understanding Your Main Switch: Safety, Function, and Myths

Volt-Var Mode for Smart Inverters: Enhance Efficiency

How to Use AS/NZS 3000 Wiring Rules Effectively

Microgrids – Their Role, Benefits, and Impact

Smoke Seals in Electrical Enclosures – Important Aspects

Revenue Grade Current Transformers: Types and Applications

Understanding Split-Core Current Transformers

3in1 CTs – An In-Depth Review of 3-in-1 Current Transformers

Corrosion Resistance Under AS61439 – What You Need To Know

The Role of Regowski Coils in Modern Electrical Measurement

Understanding DNSPs in Australia: Your Guide to Energy Distribution

Smart Energy QLD 2024 – Discover the Future of Energy!

Volt-Watt Mode: Balancing Grid Stability and Solar Power Output

Circuit Breakers – Types of Miniature Circuit Breakers

Fault Levels – Key Considerations and Calculation Methods

Fault types: Open-Circuit and Short-Circuit

Surge Diverters in LV Applications – Lightening Arresters

Surge Diverters for Medium & High-Voltage Applications

Large Circuit Breakers – MCCB, ACB, VCB

Comparing Star-Delta Starters, Soft Starters, and VSDs

Power Quality Analysis – Key Aspects & Benefits Overview

Power Factor – Maximizing Electrical Efficiency

Export Limit and Export Control on a Solar Installation

Battery Manufacturers in Australia – Energy Renaissance & PowerPlus Energy

Discrimination & Selectivity Studies

Understanding ASP Levels for Ausgrid Connections

Single-Phase Vs. Three-Phase Power – Which is Better

Understanding the National Electricity Market (NEM)

Forms of Segregation in a Switchboard – A Quick Review

AS/NZS 60529 – The Standard for Enclosure IP Rating

Low Voltage Metering Requirements per AS/NZS 3000

Tesla Powerwall 3 – Key Features

Top Commercial Inverter Brands: Sungrow, SMA, and Fronius