| • Transformerless UPS technology • Fully automatic servo controlled • 3 digital voltmeters • Correction (control) speed: 200 VAC/s • Input voltage range: phase-neutral 150-250 VAC; phase-phase 275-450 VAC • Output voltage range: phase-neutral 220 VAC; phase-phase 380 VAC • (Adjustable to 230-400 VAC) • Output voltage tolerance: ±2% • Device efficiency: 97% • Operating temperature: -10°C to +55°C • 3 seconds of operation at 150% capacity • 2-year warranty |
• Equipped with overload, short circuit, overheat, and overvoltage protection unit • Glass fiber wire winding transformer that can withstand temperatures up to 250 degrees Celsius • High adjustment speed • Sensitivity tolerance adjustable from the front panel • Fan cooling with time delay • Fault signal (audible and visual) • The protection unit of the regulator operates with a 7-second delay • 1-0-2 Mechanical bypass switch (1: Grid, 2: Regulator) • The device is covered by a 2-year warranty against manufacturing defects • 10-year spare parts availability guarantee |
