The transformer and switchgear industries have traditionally operated as distinct sectors within the wider power ecosystem. 

They serve different applications, manufacture different products and often attend different technical conferences. Yet as utilities accelerate investment in transmission and distribution infrastructure, the challenges facing both industries are becoming remarkably similar. 

Manufacturers are balancing unprecedented demand with supply chain constraints. Customers expect shorter lead times without compromising quality. Digital technologies are transforming both production and asset management, while changing regulations continue to reshape product development. 

The result is that some of the most valuable innovations may not come from within a single sector, but from sharing ideas across the wider electrical manufacturing industry. 

For transformer manufacturers, the rapid evolution of switchgear provides several practical lessons that can strengthen manufacturing, improve customer collaboration and support long-term growth. 

Building products around the entire asset lifecycle 

One of the biggest shifts in switchgear manufacturing has been the move from selling equipment to delivering long-term asset value. 

Modern switchgear increasingly incorporates embedded sensors, digital monitoring and diagnostic capabilities that provide utilities with continuous operational insight throughout the equipment's lifetime. 

Transformer manufacturers have already made significant progress in areas such as dissolved gas analysis, thermal monitoring and online condition assessment. However, the broader shift towards integrated asset intelligence demonstrates how manufacturers can continue creating value long after equipment leaves the factory. 

Utilities are no longer evaluating products solely on their initial specification. 

Increasingly, they are looking for equipment that supports predictive maintenance, improves operational visibility and reduces total cost of ownership over several decades of service. 

Manufacturers that design products around the complete asset lifecycle are likely to become stronger long-term partners for their customers. 

Standardisation can improve delivery without sacrificing performance 

Both transformer and switchgear manufacturers face growing pressure to reduce lead times while maintaining engineering quality. 

One lesson emerging across switchgear manufacturing is the value of standardised product platforms. 

Rather than developing entirely bespoke solutions for every project, many manufacturers are identifying opportunities to standardise core designs while retaining flexibility where customers genuinely require it. 

For transformer manufacturers, this raises important questions. 

Can some engineering processes become more repeatable? 

Are there opportunities to standardise accessories, cooling systems or internal design elements while maintaining customer-specific performance requirements? 

Reducing unnecessary variation can shorten engineering cycles, simplify procurement and improve manufacturing efficiency without compromising technical performance. 

As order books continue to grow, these efficiencies become increasingly valuable. 

Digital manufacturing creates competitive advantage 

The products being manufactured are becoming more intelligent, but so are the factories producing them. 

Switchgear manufacturers are investing heavily in automation, digital quality management, connected testing systems and production traceability. 

These technologies improve consistency while giving manufacturers greater visibility into every stage of production. 

Transformer manufacturers are making similar investments, particularly in winding automation, robotics, digital inspection and advanced testing technologies. 

The opportunity lies in continuing this transformation. 

Digital manufacturing supports: 

• Higher production throughput 

• Improved quality consistency 

• Better production planning 

• Greater material traceability 

• Faster identification of manufacturing issues 

• Stronger customer confidence 

As utilities increasingly request detailed manufacturing documentation and quality records, digital production systems are becoming a competitive differentiator rather than simply an operational improvement. 

Earlier collaboration delivers better outcomes 

Historically, manufacturers have often become involved after major project decisions have already been made. 

Today, many switchgear suppliers are working more closely with utilities and EPCs during the early planning stages to ensure equipment selection, technical specifications and delivery schedules are aligned from the outset. 

Transformer manufacturers can benefit from the same approach. 

Earlier engagement allows manufacturers to contribute practical insight into manufacturing lead times, material availability, testing requirements and design considerations before procurement decisions are finalised. 

This collaborative approach helps reduce project risk while improving delivery certainty for every stakeholder. 

It also strengthens relationships by positioning manufacturers as strategic partners rather than simply equipment suppliers. 

Sustainability extends beyond product design 

Environmental performance is becoming an increasingly important factor across the electrical manufacturing industry. 

The switchgear sector's transition towards alternatives to SF₆ has demonstrated that sustainability can influence product development, manufacturing investment and customer expectations simultaneously. 

For transformer manufacturers, sustainability extends well beyond operational efficiency. 

Areas receiving growing attention include: 

• Material sourcing 

• Low carbon manufacturing 

• Circular economy principles 

• Remanufacturing and refurbishment 

• Recyclability 

• Product lifecycle assessment 

Customers increasingly expect manufacturers to demonstrate how environmental considerations have been integrated throughout both product development and manufacturing operations. 

This creates opportunities for companies investing in cleaner production methods and more efficient use of raw materials. 

Supply chain resilience is becoming a strategic capability 

Both industries have experienced significant supply chain disruption in recent years. 

Electrical steel, copper, specialist insulation materials, electronic components and skilled labour all remain areas of concern for many manufacturers. 

Switchgear manufacturers have responded by strengthening supplier relationships, diversifying sourcing strategies and improving supply chain visibility. 

Transformer manufacturers are pursuing many of the same initiatives. 

The lesson is clear. 

Supply chain management is no longer purely an operational function. It has become a strategic capability that directly influences delivery performance, customer satisfaction and long-term competitiveness. 

Manufacturers that build resilient supplier networks will be better positioned to respond to future demand. 

Knowledge sharing benefits the entire industry 

Despite manufacturing different equipment, transformer and switchgear companies increasingly face common business challenges. 

Both sectors are investing in automation. Both are developing digital products. Both are adapting to changing regulations. Both are addressing workforce shortages. Both are supporting the expansion of renewable energy and modern electricity networks. 

This shared experience creates opportunities for manufacturers to learn from one another rather than solve similar problems independently. 

Innovation is not always about developing entirely new technologies. 

Sometimes it comes from applying proven ideas in different ways. 

Collaboration will define the next generation of manufacturing 

The pace of electrification means manufacturers cannot afford to operate in isolation. 

Grid expansion, industrial electrification, renewable integration and digital infrastructure all depend on stronger collaboration across the electrical manufacturing value chain. 

That is why bringing together transformer manufacturers, switchgear producers, utilities, component suppliers, machinery providers and technology companies has never been more important. 

CWIEME Berlin provides a platform where those conversations can happen. By connecting organisations that may traditionally have worked in separate parts of the industry, the event creates opportunities to exchange ideas, compare manufacturing approaches and identify practical solutions to shared challenges. 

The future of electrical manufacturing will not be shaped by one sector alone. 

It will be built through collaboration between industries facing similar pressures, learning from one another's successes and working together to deliver the resilient, reliable infrastructure that the energy transition demands. 

For transformer manufacturers, some of the most valuable insights may already exist just across the exhibition hall.