Elfin
Brand reference:109456
Products from this brand
Elfin electrical components Germany Elfin model Elfin price
Elfin electrical components are devices that convert alternating current into direct current, and can be used in power supply units and for detecting radio signals, etc. Rectifiers can be made from vacuum tubes, ignitrons, solid-state silicon semiconductor diodes, mercury arcs, etc. Conversely, a device that converts direct current into alternating current is called an "inverter". In a standby UPS, only the battery needs to be charged, without supplying power to the load, so there is only a charger. In a double-conversion UPS, this device supplies power to the inverter and also charges the battery, so it is called a rectifier/charger. A rectifier is a rectification dev
Elfin electrical components Germany Elfin models Elfin prices
Elfin electrical components are devices that convert alternating current into direct current, and can be used in power supply units and for detecting radio signals, among other applications. Rectifiers can be made from vacuum tubes, ignitrons, solid-state silicon semiconductor diodes, mercury arcs, etc. Conversely, a device that converts direct current into alternating current is called an "inverter". In standby UPS systems, only battery charging is required without supplying power to the load, so only a charger is present. In double-conversion UPS systems, this device supplies power to the inverter and charges the battery, hence it is referred to as a rectifier/charger. A rectifier is a rectification dev