Electrical installation in ships - Equipment. Transformers for power and lighting Ingestion-build-46800 water flow and water level

water flow and water level sensing controls for swimming pool pumps

when peeled at 90° angle

During capping

BS EN ISO 21304-1:2019 includes some technical changes with respect to ISO 115421:2001

Contents of BS EN ISO 11689:

Electrical installation in ships - Equipment. Transformers for power and lighting Ingestion-build-46800 water flow and water level1 Scope T his s tandard is applic able to all tr ansform ers used f or power, lighting and static convertors and where appropr iate to s tar ting tr ansf orm ers, s tatic balanc ers, saturable reac tors and trans duc tors for us e in ships, inc luding s ingle phase tr ansform ers rated at less than 1 k VA, and three phas e tr ansf orm ers rated at less than 5 k VA, unless s pec ial r equirem ents are spec if ied.