Electrical utility installations require an interface between primary transmission system and secondary circuits. Whenever one electrical system interconnects with another, terminal cabinets are used.
Roll-Up Generator Termination Cabinet
Metal Fabrication of a roll-up generator termination cabinet built by NJ Sullivan Metal Fabrication at our Sterling, Virginia plant. Made In The USA.
Electrical Enclosure Comparisons of NEMA and UL Type Rating Standards
When it comes to electrical safety in the USA there are two main organizations who set safety standards: NEMA (the National Electrical Manufacturers Association) and UL (Underwriters Laboratories).
Metal Fabrication Process
Metal fabrication is a process in which machines and structures are designed from raw materials using multiple methods such as cutting, welding and bending.