Power electronics, single phase & 3 phases GaN/SiC inverters, converters, current sensor, voltage sensor, controller, reactor, h-bridge, dab, mmc, matrix converter.
Ultra low temperature freezers ( deep freezers), cryogenic freezers, freeze dryers(lyophilizers ), centrifugal speed vacuum concentrator, cryogenic test chamber, water vapor cryo pump, industrial chiller for reactor and distillation unit, cold trap / vapor trap, immersion cooler, blast freezer, ultra safe(twin heart) freezer.
