DC to AC Power Supplies (Inverters)
Switch Mode Inverter Systems deliver pure sine wave output.
Press Release Summary:
Available in single- and 3-phase models with power range from 6–90 kVa, Series IT is fully isolated using switch mode inverter with rectifier at input and transformer at output. Customizable DC/AC units feature continuous short-circuit protection, automatic restart after over-voltage shutdown, and surge capability. Suitable for 600–750 Vdc nominal bus, series is available as stand-alone inverters or as complete systems with cabinet, front panel meters, breakers, switches, and ventilation.
Original Press Release:
New Pure Sine Wave Output for Clean, Utility Grade Power
Hopkinton, MA –Â Schaefer Inc. is proud to unveil turnkey inverter systems using our Series IT of single or three-phase switch mode inverter systems with a power range from 6kVA to 90kVA. These highly reliable, fully-customizable "built-to-project" dc/ac pure sine wave inverters offer the industry's most complete range of input and output voltages, with a selection of package styles and mounting configurations. Some of our highly advanced designs feature an integrated UPS, static switch, battery charging and/or parallel capabilities.
The Series IT is fully isolated using a switch mode inverter with a rectifier at input and a transformer at the output. Features include continuous short-circuit protection, automatic restart after over-voltage shutdown and surge capability. Optional features include remote on/off via various inhibit configurations, input inrush and surge protection, mains synchronization, input reverse polarity protection, output voltage adjustment potentiometer, output voltage and frequency monitoring, increased mechanical strength, tropical (conformal coating) protection, parallel and redundant operation.
Available as a complete system including cabinet, front panel meters, breakers, switches, and ventilation with or without temperature controlled fans, etc. or as a standalone inverter. They are ideal for 600-750VDC nominal bus and are available for 40V DC+ as well as single or 3 phase AC inputs as well. Ideal for power sub-stations, emergency lighting and other backup systems.
Series IT are custom-tailored to meet your specific application requirements. Detailed product specifications can be viewed at www.schaefer.com/dcac-inverters or click here to view product data sheet Series IT. For further information and unit pricing contact smayrand@schaeferpower.com
Schaefer, Inc., 45 South Street, Hopkinton, MA 01748
Tel: 508/435-6400 Fax: 508/435-6401
Email sales@schaeferpower.com
