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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Detección de estado de puerta
> 1/1 entrada/salida de alarma
4 megapíxeles (2688 × 1520)
4MP (2560 × 1440) @25/30 fps
> Five switchable intelligent resources: Video Metadata
DAHUA NTS-450-248UN Pure Sine Wave Inverters Wholesale DH IS4204-2GT-120 Detección de estado de puertaNTS 450 248UN > Uses true sine wave output with THD <3%. > Supports 4066 VDC wide voltage input and is suitable for 48 V storage battery input in solar systems. > Up to 93% full load efficiency. > Supports various protections, including low voltage alert and low voltage shutdown of storage battery, output short circuit protection, overload protection, overvoltage protection, over temperature protection and polarity protection. > Adjustable output
