Medium voltage gas insulted switchgear
Substation integration ensures reliability
An integral part of each substation, TGOOD also produces switchgear units for projects around the globe. Medium voltage metal-enclosed switchgear offers innovative features to ensure safety and durability in a product ideal for space-constrained environments and diversified applications, such as primary power distribution and ring main unit ranges from 3kV to 40.5kV.
Switchgear Product Overview
- MV switchgear is an integral substation component in power generation and distribution for renewable energy, mining, oil and gas, and utilities projects.
- TGOOD switchgear can be sold loose or housed within a complete kiosk substation or ehouse.
- We can also produce mobile stations and skid stations that are not fully enclosed, when required.
- With its high-level expertise in switchgear, TGOOD offers best-in-class lead times measured in weeks, not months.
- Compact designs use up to 33% less space than older types of switchgear.
- You site personnel will have convenient access to primary components for straightforward maintenance and overhaul.
- Built and tested to IEC and relevant safety standards for the intended country of operation.
We measure switchgear delivery and installation time in weeks, not months
Key benefits of TGOOD GIS
- Safety by design
- Automated bending and machining of cabinets and busbar in ISO 9001 certified facility.
- German-engineered arc-resistant design ensures highest level of personnel safety.
- Arc-resistant door incorporates mechanical interlock labyrinth seals.
- Fast acting arc-vent flaps on roof or rear panel rapidly dissipate arcing energy.
Performance of our switchgear
- Flexible layouts meet industry configurations and space requirements.
- Digitally-monitored intelligent circuit breaker and current transformer modules for fast and reliable fault clearing.
- Shielded CT and circuit breaker control cables resistant to electromagnetic interference.
Durability of our MV gas insulated switchgear
- Aluminum or galvanised steel provides exceptional corrosion resistance.
- Maintenance-free switch components and large creepage distances deliver reliable electrical performance.
- Internal climate control systems eliminate corrosion in environments characterised by high humidity and rapid temperature changes.
Our MV Primary Switchgear Products
TGP40.5: TGOOD Gas insulated switchgear—Primary 40.5kV
- Download catalogue (PDF)
- Download technical data (PDF)
- Test reports available upon request
TAP17: TGOOD Air insulated switchgear—Primary 17kV
- Download catalogue (PDF)
- Download technical data (PDF)
- Test reports available upon request
Our MV Secondary Switchgear Products
TGS12 and TGS24: TGOOD Gas insulated switchgear—Secondary 12kV and 24kV
- Download catalogue (PDF)
- Download technical data (PDF)
- Test reports available upon request
TGS40.5: TGOOD Gas insulated switchgear— Secondary 35kV
- Download brochure (PDF)
- Download catalogue (PDF)
- Download technical data (PDF)
- Test reports available upon request
What's new in MV switchgear
Intium visit to our Rocklea assembly facility
Our valued customer, Intium, sent some team members to our assembly facility in Rocklea, Brisbane for a Factory Acceptance Testing (FAT), recently. The FAT is ...
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Some of our recent electrical projects
TGOOD Australia has completed a range of projects recently, some of which are summarised below. Western Downs BESS TGOOD manufactured a solution consisting of 104 ...
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TGOOD Africa’s Ten Year Anniversary – June 2025
TGOOD Africa recently celebrated ten years of building great power solutions and fostering great relationships in South Africa. ‘The “T” in TGOOD stands for teamwork, ...
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Air insulated switchgear panels for a factory
This is our team standing in front of another project completed successfully by TGOOD South Africa! We’re proud to have completed this substation upgrade project ...
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The flexibility and customisation of our switchgear substations
How do we manage to be flexible and customisable while also bringing you the speed and simplicity of pre-fabricated, modular substations? It’s all in the ...
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Lephalale Solar Project
TGOOD Africa is proud to have contributed to the successful implementation of the 77.4MWp Lephalale Solar Project, developed by Cennergi, a wholly owned subsidiary of ...
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If you would further information please contact your TGOOD region.
