Peter Nystrom, President of TSi Power, says, "The SLc Series is ideal for situations where a low-cost solution is vital, and connected equipment must be protected from failure or frequent re-booting due to unstable AC mains. The SLc regulated output can also be used between a UPS and the AC mains to provide even greater protection for the connected equipment, while saving the UPS’ internal batteries for true black-outs."

Four Stages Of Line Regulation Provide Increased System Reliability

The SLc Series incorporates a four-winding auto-transformer, which provides four levels of line regulation: two boost-stage, one normal, and one buck-stage. Even when the input voltage varies between 75 to 150 Volts, the output is regulated to within 105 and 130 Volts (for 230V models, even when the input voltage varies between 150 to 280V, the output is regulated to within 200 and 250V), well within the operating range of most equipment.

One example of a perfect application for SLc units are to protect and regulate the voltage to small refrigerators that house critical medical or research supplies in remote field clinics where AC mains voltages are known to be unstable.

About TSi Power Corporation

TSi Power manufactures AC Line Conditioners, Isolation Transformers (including a medical grade series), Automatic AC Voltage Regulators, Automatic Transfer Switches (ATS), Uninterruptible Power Supplies (UPS), DC to AC Inverters and Overvoltage Protection Devices.

TSi Power specializes in custom products for relatively small volumes. These are created from combining our regular products with our library of various board designs and an extensive library of CAD designs. This combination allows us to respond quickly to many varying requirements.

For more information on TSi’s SLc Series please visit our automatic voltage regulator page.