EFL series modules are isolated power supplies featuring isolation up to 15kV, along with analogue and digital I/O, and therefore create a completely integrated floating-hot-deck subsystem
UltraVolt has announced an enhanced series of floating-hot-deck power supplies.
Floating hot decks operate multiple bias supplies, pulse generators, and control systems in E-beam, I-beam, and mass-spectrometer systems.
While UltraVolt's original floating-hot-deck power supply, the FL series, provides one analog up channel, the new EFL series provides a second analog up channel and improved input / output Faraday shielding along with upgraded low-voltage (LV) output power and analog channels.
The improved input / output faraday shielding reduces power-stage coupling noise.
The upgraded LV output power provides tightly regulated +/-15VDC @ 50mA and +5.1VDC at 500mA.
The main output is now available at 12V 1amp or 24V 1amp / 1.5 amp.
The upgraded analog channels auto-zero and auto-correct for linearity errors and full-scale gain.
This provides a control and monitor capability of 0 to 10VDC with a temperature coefficient of <10ppm per C.
These analog channels have an initial offset error of <1mV and a full-scale gain error of <0.1% while keeping the linearity error to <0.1%.
"UltraVolt is very excited to offer the enhanced "EFL" line with these new capabilities" said James Morrison, executive vice president.
"With the EFL's ppm-level I/O performance and main outputs of up to 36watts, we can offer our customers the smallest fully featured floating-hot-deck subsystems in the high-voltage industry."
