Specifications

Plasma Technics Inc. 1900 William St. Racine, WI 53404-1875 Phone : [phone] fax : [phone]
Web Page http://www.plasmatechnics.com E-Mail: [e-mail] Page 12
750va / high frequency (5hz to 30khz)
SSD210 – 12DC/AC Inverter
Applications:
 Ozone system variable frequency & voltage drive; NOx Conversion and Eximer Lamp supplies.
 Vehicle power source for plasma-generation pathogen-removal systems.
 Fully equivalent to SSD110 Inputs/Outputs and performance.
 Military applications requiring 400 hz (cycles per second).
Features:
 Under-voltage shutdown and alarm: 10.5vdc; Over-voltage shutdown: 15.0vdc.
 DC input from 10.5 to 15vdc; 750w Continuous, 1kw Burst power (@15vdc).
 80% Efficiency at nominal 13vdc; Max input current: 75 amps; Over-temp. thermal shutdown.
 Output regulation 3.5% with DC input range from 10.5 to 15vdc.
 (PDM) linear plasma control vs. command signal.
 Normal frequency range from 5hz to 30khz, adjustable with 10-turn trimmer.
 Selectable maximum frequency and maximum voltage at desired operating frequency.
 Full pulse-by-pulse current limit control for all power output devices for reliable operation.
 Master/Slave configuration jumper for multiple unit synchronizing via single controls.
 Selectable automatic output compensation for input-line voltage variations.
 Easy and complete computer and PLC interfacing; 4/20ma or 0-10v for Freq. & PDM.
 Can accommodate either 0-5v or 0-10v full-scale input signal levels.
 Output ON / OFF control using toggle-switch or Push-On / Push-Off buttons.
 Buffered TTL status signals for ‘Output Active’ and 1x clock for full PLC integration needs.
 An extra-unused op amp is available for customers’ custom circuit-tailoring needs.
 Short input power loss ride-through stabilizes performance during supply voltage fluctuations.
Controls:
Total flexibility built in. Choose from: Onboard potentiometers, remote pots, 4/20ma or 0-10v control of PDM and
Frequency. Automatic fault shutdown if control loop is broken. A PLC voltage or current source can replace the
adjustments normally obtained by potentiometers. Solid-state logic provides safety interlock for ON / OFF and restart
lockout in the event of power loss. A user selectable output compensation circuit maintains a relatively constant
primary voltage as the input- line voltage fluctuates. Customer configurable op. amp. inputs available at the barrier
strip to enable customers the ability to scale, invert, mix and level shift control signals if necessary.
The SSD210 is a new, second-generation, Pulse Density Modulation
(PDM) enhanced, DC / AC inverter, providing linear plasma control
with a turndown to 10%. Higher power capacity, enhanced controls
and improved internal fault protection are the product cornerstones.
With double the usable power level of its predecessor, an extended
frequency range and onboard controls to simplify installation, the new
SSD210 is a great value. An automatic buss-voltage compensation
circuit stabilizes the high-voltage output. PTI also has specifically
designed transformers to mate with the SSD product series, thereby
providing a complete high voltage solution.