# Power & Energy Equipment

> Electrical power generation, transmission, distribution, protection and automation equipment for utility, industrial and renewable-energy projects.

A procurement domain covering transformers, substations, LV/MV/HV switchgear, protection and control systems, generator systems, instrument transformers, surge protection, cable/busway and power-quality equipment.

## Product families

### Transformers

Distribution, transmission, renewable-energy, industrial-process and packaged-substation transformers.

- [Distribution Transformers](https://voltformer.com/category/distribution-transformers.md): 50 kVA–3150 kVA oil-immersed hermetic, conservator and cast-resin dry-type medium-voltage distribution transformers.
- [High-Voltage & Transmission Power Transformers](https://voltformer.com/category/power-transmission-transformers.md): 5 MVA–1000 MVA 110 kV, 154 kV, 380 kV, 500 kV and 1000 kV UHV AC/DC transmission and interconnection power transformers.
- [Renewable Energy Transformers (PV, Wind & BESS)](https://voltformer.com/category/renewable-energy-transformers.md): Multi-winding, harmonic-tolerant step-up transformers for solar (PV), wind and battery storage (BESS) plants.
- [Special Industrial & Process Transformers](https://voltformer.com/category/special-industrial-process-transformers.md): Arc furnace (EAF), green hydrogen electrolyser, rectifier, traction and mining Ex-proof transformers.
- [Compact Substations, Kiosks & Pad-Mounted](https://voltformer.com/category/compact-substations-and-padmounted.md): Monolithic concrete kiosks, pad-mounted outdoor transformers and mobile emergency substations.

### Switchgear Systems

LV, MV and HV switching, interruption, isolation and distribution assemblies, including RMU, AIS and GIS.

- [Switchgear, RMU & Substation Panels](https://voltformer.com/category/switchgear-and-distribution-panels.md): LV assemblies through 245 kV GIS, including RMU, air-insulated (AIS) and gas-insulated (GIS) switchgear systems.

### Protection, Control & Automation

Protection IEDs, bay control and IEC 61850 digital-substation automation.

- [Protection, Control & Automation](https://voltformer.com/category/protection-control-and-automation.md): Protection IEDs and IEC 61850 automation for transformers and switchgear.

### Generator Systems

Diesel and gas generator sets for standby, prime and continuous power, from emergency gensets to baseload cogeneration.

- [Generator Systems & Gensets](https://voltformer.com/category/generator-systems.md): Diesel and natural-gas generator sets, 1500 rpm 50 Hz, in prime and standby duty classes.

### Grid Equipment & Power Quality

Instrument transformers, surge protection, grounding, cable/busway and power-quality equipment selected around SLD buses and feeders.

- [Grid Equipment](https://voltformer.com/category/grid-equipment-and-power-quality.md): Instrument transformers, surge protection, grounding, cable/busway and power-quality equipment.

### Solar PV & Energy Systems

High-efficiency photovoltaic solar panels, microinverters, energy storage, and DIY home/office system kits.

- [Solar Panels & Energy Systems](https://voltformer.com/category/residential-commercial-solar-systems.md): Top-selling US residential and commercial high-efficiency solar panels, microinverters, hybrid storage, and turnkey DIY home/office system kits.

Browse the interactive catalog at https://voltformer.com/catalog or use the machine-readable taxonomy and product data at https://voltformer.com/agent-catalog.json. For the curated AI index see https://voltformer.com/llms.txt.