Informācija par preci

Output Power Continuous - 300W&#x4; Input&#x4; Input Nominal Voltage - 230Vac&#x4; Input Voltage Range - 120V~275Vac &#x4; Line Low Transfer - 120Vac ± 2% &#x4; Line Low Return - 130Vac ± 2% &#x4; Line High Transfer - 285Vac ± 2% &#x4; Line High Return - 260Vac ± 2% &#x4; Input Frequency 50Hz (45Hz~70Hz) &#x4; Output&#x4; Output Voltage 220Vac / 230Vac / 240Vac &#x4; Waveform - Pure Sine Wave &#x4; Voltage Regulation (Batt. Mode) < 3% RMS for entire battery voltage range &#x4; Output Frequency - 50Hz ± 0.1Hz &#x4; Efficiency > 85% &#x4; Maximum Load - Up to short circuit &#x4; Asymmetrical Load Max. - Up to nominal output power &#x4; Overload and Short Circuit Protection - Automatic disconnection &#x4; Overheating Temperature Protection - Acoustic warning before shut-off.&#x4; Power Factor - 0.8&#x4; Battery&#x4; Voltage Range 12VDC (10.5~14.3VDC) &#x4; Max. Charging Current 25A&#x4; Display &#x4; LCD Display - INVERTER status, I/P&O/P Voltage Frequency, Load%,Battery Voltage & %, Temperature, Mode &#x4; LED Display - Normal (Green), Warning (Yellow), Fault (Red) &#x4; Audible Alarm &#x4; Battery Mode - Beeping every 4 seconds &#x4; Low Battery - Beeping every second &#x4; Overload - Beeping twice per second &#x4; General date &#x4; AC By Pass Time (UPS Mode) 5ms&#x4; Operation Temperature -20 °C to +55 °C &#x4; Audible Noise Less than 55dBA (at 1M) &#x4; Relative Humidity 0-95% non-condensing &#x4; Physical data&#x4; Unit Dimensions (L x W x H mm) - 320*130*190&#x4; Unit Weight 9kg&#x4; Inner box size(mm) 420*230*300