Raymarine CAM300, Инструкция по установке и эксплуатации

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Important:
Be aware that some products in your system (such as sonar modules)
can create voltage peaks at certain times, which may impact the voltage
available to other products during the peaks.
Important:
To ensure power cables (including any extension) are of a sufficient gauge,
ensure that there is a continuous
minimum voltage of 10.8 V dc at the end
of the cable where it enters the product’s power connector, even with a fully
flat battery at 11 V dc. (Do not assume that a flat battery is at 0 V dc. Due to
the discharge profile and internal chemistry of batteries, the current drops
much faster than the voltage. A “fully flat” battery still shows a positive
voltage, even if it doesn’t have enough current to power your device.)
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