Single-phase voltage regulator SV series

three-phaseCEISO

TESCOM DSVR/SVS Series Wide Range Voltage-Frequency Regulators are high efficiency voltage-frequency protection and management devices with DSP control and IGBT technology. It is user-friendly with its compact and small footprinted design, advanced communication options and modular structure. With its wide input voltage and frequency tolerance, especially in areas where the mains or supply voltage is very bad, it offers a definite solution to the protection of your systems by providing the high quality and reliable energy needed by your critical loads. In 3:1 phase systems, even if any of the input phases are interrupted, the continuity of your loads is ensured by working safely. In addition to electronic protections such as overload and short circuit, it guarantees high reliability operation with mechanical protections such as fuses and surge arresters. GENERAL SPECIFICATIONS Modular structure with DSP control True double conversion technology 3-Level technology and fully digital structure (3/1 phase models) Less electronic components and SMD technology High efficiency Voltage and frequency range selection Low current harmonic distortion at the input High input power factor Safe operation even if one of the input phases is cut off (3/1 phase models) High output power factor (3/1 phase models- Output PF:.9) Advanced control and protection at the input Output current limitation, DC leakage, short circuit and overload protection High voltage surge arrester and fuse protections Advanced LCD front panel, 5 vector control buttons and led mimic diagram Display of operating parameters and easy intervention with advanced diagnostics