Sizing - Off Grid Photovoltaics for Agricultural Systems

You have two hydroponics systems and wish to power it using an off-grid photovoltaic system. You have a Kill-a-Watt measuring device which is able to measure the power of devices plugged into it so you decide to measure the power of each component to make an informed choice about system sizing. Figure 1: Kill-a-Watt measuring device. ................
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