ROCKWILL Prodotti

Rockwill Electric Group Global Manufacturer of High voltage and medium-voltage power equipment and smart grid solutions. Headquartered in Wenzhou, China. Serving 100+ countries with quality, innovation, and trust. What We Offer: • HV-MV switchgear (VCB, SF₆ circuit breakers, RMU, GIS) • Distribution transformers and substations • Smart grid and monitoring systems • Solar, wind, EV charging, and energy storage solutions • EPC turnkey power projects Certified: ISO 9001 / ISO 14001 / ISO 45001

ROCKWILL Prodotti

13.2kV 12kV 14.5kV 15kV 21.9kV Solid insulation switchgear/Ring Main Unit direct supply

6kV 6.3kV 12kV 15.6kV 17.5kV Solid-insulated ring main unit /distribution board

Eco-friendly Indoor g3 Load Break Switch-12/24kV

20kV 44kV 145kV 150kV Three Phase Oil-Immersed Neutral Earthing Transformer Custom Factory

15kV 20kV 22kV 30kV 33kV 35kV oil-immersed neutral grounding resistance to transformer (earthing transfoemer)

34.5kV 35kV 38.5kV 45kV On-Load / Off-Circuit Tap-Changing Oil-Immersed Power Transformer

Customization 15kV 30kV 33kV 34.5kV 36kV Three Phase Neutral Grounding/earthing Transformer direct supply

Customization Three - phase 11kV 20kV 22kV 30kV grounding/earthing transformers Original Manufacturer

22kV 30kV 33kV 66kV Three phase Oil Immersed Grounding /Earthing Transformer Manufacturer

Medium-Frequency Furnace Transformer for Metal Smelting 6kV-35kV

Customization 35kV 38kV 40kV 40.5kV Class Three-phase oil-immersed Power transformer

17.5kV 20kV 21.9kV 24kV Solid Insulation Ring Main Unit/ distribution board