Tortech Sydney

What is a variac ? variable auto transformer Single and three phase

Why Variac Fuse is important

Tortech - Inverter Demonstration - Difference between Electronic and Transformer based Inverter

Tortech - Inverter Demonstration Part 1

Tortech - Inverter Demonstration Part 2/2

Dc power to 3 phase power conversion

Demonstration of low frequency Transformer based Pure sinewave Inverter Part 2

Demonstration of low frequency Transformer based Pure sinewave Inverter Part 2

Demonstration of low frequency Transformer based Pure sinewave Inverter Part 1

Alkalising Jug Ph test

Using a step-down transformer with a vita-mix blender

Outdoor garden low voltage lighting transformer

Led High Bay Lights

costs savings for both LED High Bay lamps and LEd tube

Copy of Light Lamp Cost benefit savings

How to replace your fluorescent light with an energy saving LED tube

How to replace fuse on your stepdown transformer

step-down transformer - how to run USA equipment on 240v Aussie power voltage converter

How to choose the right step down transformer 240 - 120v voltage power converter

Single to three phase converter create 415V 3 phase power from 240V single phase

single to three 3 phase converter

Taking time out from stress with reflexology