SA power supplies are available in 13 models with voltage
outputs ranging from 1kV to 70kV. Similar to the SR power
supplies, they incorporate series resonant inverter technology
with a patented control circuit. This enables the supplies
to operate without damage or interruption in rugged
environments that frequently pose threats to conventional
high voltage power supplies. In addition, the SA Series
protect your load from excessive peak current when an
arcover condition is sensed. Parallel operation options to
increase power and current capabilities are available for
SA models with power outputs of 8kW, 12kW and higher.
Sputtering CW Lasers
Analytical X-ray Ion Implantation
Electron Beam Systems Capacitor Charging
200-1P 200Vac Single Phase Input
200-3P 200Vac Three Phase Input
220-1P 220Vac Single Phase Input
AOL Adjustable Overload Trip
FG Floating Ground
CPC Constant Power Control
APT Adjustable Power Trip
RMI Remote Mode Indicators
ROA Remote Overvoltage Adjust
NSS No Slow Start
SS(x) Nonstandard Slow Start
SL Mounting Slides
BFP Blank Front Panel
208Vac±10%, 50 or 60Hz, three phase.
13 models from 1kV to 70kV. Each model is available
with positive, negative or reversible polarity outputs.
Voltage and current are continuously adjustable
over entire range via ten-turn potentiometers with
lockable counting dials.
Load: 0.005% of full voltage +500mV for full load change.
Line: ±0.005%of full voltage +500mV over specified input range.
Load: 0.05% of full current ±100μA for any voltage change.
Line: ±0.05% of full current over specified input range.
0.1% +1Vrms for three phase models only.
0.3% +1Vrms for single phase models only.
100ppm/°C. Higher Stability (50ppm/°C)
available on special order.
0.01%hr. after 1/2 hour warm-up, 0.02% per 8 hrs. (typical).
Digital voltage and current meters, 1% accuracy.
System Status Display:
“Dead Front” type indicators provide status of up to 14
system operations including voltage and current regulation,
fault conditions and circuit control.
10 ft. (3.05m) shielded high voltage cable,
removable at rear panel.
51/4”H (3U) x 19”W x 22”D rack mount.
(13.3cm x 48.3cm x 55.9cm)
Compliant to 2004/108/EC, the EMC Directive
and 2006/95/EC, the Low Voltage Directive