STAMFORD | AvK provide the ultimate power solution for world-class expertise 24/7 global lifecycle support, as the world's energy demands evolve. STAMFORD® and AvK® alternators are renowned throughout the power generation industry for dependability and pioneering innovation, from 7.5- 11,200kVA. Peace of mind is guaranteed in various applications, including marine, telecoms, standby and critical protection, CHP, rail and prime power.