Insulect has long been a partner to the Transmission sector in Australia and New Zealand. We've helped all major utilities and their service partners in maintaining a reliable asset network.



Strengthening the Grid backbone.

Transmission networks are complex businesses. Balancing internal organisational challenges with regulatory requirements and government budgetary oversight is tough. And the goal posts are often moving.

At Insulect, we focus on uncovering real opportunities that can make life easier for transmission utilities, now and into the future.

grid backbone strengthen transmission insulect

A look at what we do in Transmission



Power system monitoring

Including accurate fault location, simplified power quality monitoring, fault and disturbances and regulatory reporting.

More: Network monitoring


Transformer management

Fleet management of critical transformer assets, from protection and safety devices through to integrated online monitoring.

More: Transformers


Substation switchgear

Locally manufactured to Australian and international standards. Our range includes disconnectors, load break switches and plenty more.

More: Switchgear


Transformer insulation

Standard and high temperature insulation systems that can fundamentally change your network for the better.

More: Transformers


Simplifying Asset Management

Through our expertise and after-market services we can support our customers in their asset management task, simplifying everything from planning and procurement through to end of life decisions.

Improving Network ROI

As in all industries, new technologies are offering countless opportunities to streamline operations and reduce operational and capital expenditure. Insulect can support you through the technology evaluation process, to make your decisions that bit easier.


Reducing Complexity in Transmission

If you're interested in reducing complexity in your network - whether in the asset management process, the specifications and tenders, or the evaluation of new technologies, we would love to talk with you.  We bring together our own experience in transmission with industry leading technology, to open up new opportunities for you.