Testing Three Phase Power Melbourne Wide

Three Phase Testing Service In Melbourne

ACME Test and Tagging provides a fully compliant three phase testing services in Melbourne.

Our technicians are experienced in testing and tagging a wide range of three phase appliances. They know how to correctly test and tag your three phase appliances with any combination of 4 or 5 pin plugs. This includes current ratings from 10A up to 32A.

The process we follow minimises any disruption to your normal routine or production. We can usually limit downtime to just a few minutes.

Why is it important to test and tag your three phase appliances?

Three phase appliances and leads present a much higher risk of electric shock to users because;

  1. they operate at 415V, which is significantly greater than standard 240V mains voltage
  2. many operate at much higher current ratings
  3. are often used in hostile environments

This greater risk means all your three phase appliances that plug into an outlet must be test and tagged on a regular basis. It should be part of your electrical appliance safety and test and tag program. (hard wired appliances do not need to be tested and tagged)

Common 3 Phase Testing Issues

The most common mistake we see made when testing and tagging three phase appliances is the method used to test the insulation of the appliance.

Performing the basic  500V DC Insulation Resistance Test (aka IR test or mega test) is only suitable for a very limited number of three phase applications.

Design features such as electromechanical switches, soft starts, variable speed drives and more, are common place with three phase appliances. They all require alternative testing methods that must be followed in order to achieve compliance with AS/NZS 3760 requirements.

Incorrect testing methods can also miss detection of potentially dangerous defects. These could cause costly damage to the appliances, and downtime for business.

Contact Us

We can provide three phase appliance test and tag services in Melbourne as part of a scheduled testing and tagging service, or as a one off check. The choice is up to you.

Call us for to book reliable three phase electrical testing Melbourne wide.

Some of the workplaces we test & tag in Melbourne