LA CLAVE EN SUS IDEAS DE PRUEBA Y MEDICIÓN
VibrotecnologÃa provee diversas partes para implementar sistemas que proporcionen una base didáctica que permita conocer y experimentar el análisis de vibraciones para el diagnóstico de maquinaria rotativa industrial, con bases teóricas y prácticas descritas en la norma ISO 18436.2.
Los sistemas pueden tener partes tales como las mostradas a continuación.
500-060D
500-060D
Deuterium Lamp Power supply
Sciencetech deuterium power supplies produce the high stability, high output, and long service life required for deuterium lamps for spectrophotometry.
A deuterium lamp uses a tungsten filament and anode placed on opposite sides of a nickel box structure designed to produce an optimal output spectrum. Unlike an incandescent bulb, the filament is not the source of light in deuterium lamps.
Instead an arc is created from the filament to the anode, a similar process to arc lamps. Because the filament must be very hot before it can operate, it is heated for approximately twenty seconds before use.
The discharge process produces its own heat, and so the heater is turned down after discharge begins. Although firing voltages are typically 600 volts, once the arc is created voltages drop to around 60-100 volts.