Mode 3 & 4 Allow Reverse Power Flow

BESS & Batteries
Electric Vehicles & EV Charging Switchboards
Electrical Enclosures
Engineering Resources
High & Medium Voltage
Integrating Diesel & Backup Generation
Power Quality Analysis
Protection Relays & Injection Testing
Renewable Energy & Power Generation
Solar Standards: AS/NZS 4777 2024
Switchboards & Components
Virtual Power Plants & Smart Grids
Wiring Rules AS/NZS 3000

Understanding Switchboard Rules in AS/NZS 3000
Switchboard rules is critical for ensuring electrical safety and functionality.… Read more: Understanding Switchboard Rules in AS/NZS 3000
Switchboard Clearances – Key Guidelines for Safety
Ensuring proper Switchboard Clearances is crucial for maintaining safety and… Read more: Switchboard Clearances – Key Guidelines for Safety
IPSD – Inverter Power Sharing Device in AS/NZS 4777.1:2024
An IPSD (Inverter Power Sharing Device) manages the distribution of… Read more: IPSD – Inverter Power Sharing Device in AS/NZS 4777.1:2024
Calculating the Current-Carrying Capacity of a Cable
The current-carrying capacity of a cable is calculated using AS/NZS… Read more: Calculating the Current-Carrying Capacity of a Cable
Cable Selection and Voltage Drop Guidelines and Application
Cable Selection is an essential component of electrical installations, particularly… Read more: Cable Selection and Voltage Drop Guidelines and Application
EV Supply Equipment EVSE – Key Updates in AS/NZS 4777.1:2024
EV Supply Equipment (EVSE) is essential for electric vehicles (EVs),… Read more: EV Supply Equipment EVSE – Key Updates in AS/NZS 4777.1:2024
Ganged Devices – Key Updates Based on AS/NZS 4777.1:2024
One significant change involves ganged devices, particularly when isolating inverter… Read more: Ganged Devices – Key Updates Based on AS/NZS 4777.1:2024
Simplified Main Switch Configuration – AS/NZS 4777.1:2024
The latest update to AS/NZS 4777.1:2024 introduces important changes to… Read more: Simplified Main Switch Configuration – AS/NZS 4777.1:2024
Interface Protection – Embracing the New AS/NZS 4777.1:2024
The new AS/NZS 4777.1:2024 standard introduces a key change: interface… Read more: Interface Protection – Embracing the New AS/NZS 4777.1:2024
AS/NZS 4777.1:2024 Standard – What’s New?
The AS/NZS 4777.1:2024 standard is now released! It introduces several… Read more: AS/NZS 4777.1:2024 Standard – What’s New?
AS/NZS 4777.1:2024 – New Supply Type Definitions
The AS/NZS 4777.1:2024 standard introduces new definitions for supply types,… Read more: AS/NZS 4777.1:2024 – New Supply Type Definitions
AS/NZS 4777.1:2024 – Updates – IPSD and Vehicle to Grid V2G
The AS/NZS 4777.1:2024 standard introduces significant updates that impact both… Read more: AS/NZS 4777.1:2024 – Updates – IPSD and Vehicle to Grid V2G