4000va / 4000w / 4kw однофазный чистый синусоидальный инвертор 12в 24в 48в постоянного тока до 100 ~ 120 в переменного тока, 220 ~ 240 в пер

product features high transform efficiency, fast start; pure sine wave output waveform; soft start function; strong adaptability and stability; with automatic over-current and output short circuit protection to avoid damage the equipment; safe and reliable with built in fuse;