... overload The inverter can automatically detect low battery voltage and shut down to preserve the battery Overload protection: shutdown and alarm (integrated ... CB, CE, IEC60950, EN61000, 2006/28/EC Battery protection reverse: by fuse DC input voltage: 12V DC, 275A, (10 to 15V) ... Output waveform: modified sine wave Low-battery voltage alarm: 10.5V DC, +/-0.5V Low-battery voltage shutdown: 10.0V DC, +/-0. ...