Extras

zappi & eddi come standard with one wired CT clamp. The 22kW 3-phase zappi comes standard with 3 CTs. One (or 3 in case of a 3-phase inverter) additional CT clamp is needed if you want to see the real-time output of your solar/wind system on your product's LCD screen.(Option, nice but not necessary) NOTE ! This is a smaller version of the standard CT clamp, you can have this CT measured up to a maximum of 40A. Also, this is not a "Clip-on" model, so you have to detach the relevant cable to insert through the CT. This is only for the advanced electrician ! With this Clamp Terminal, zappi can make measurements on the phase cable(s) of the main fuse, for its protection, the consumption of the house. the surplus of own generation, but also for the yield of your energy system (solar panels or wind turbine). With the 1-phase zappi and eddi, 1 CT is supplied as standard with zappi (with the 3-phase zappi, 3 CT clamps are supplied) With an additional CT you can also display the yield of your solar panels and it can be read on the display. It is not necessary for correct operation to also place a CT on the inverter. This is only necessary to get a complete overview on the display (and via the HUB in the app) of all the information about where the power is coming from or going to. For zappi v1 models: If you want to do a 3-phase measurement, you need to use 3 CTs in combination with harvi - You can only connect 2 terminals wired in the zappi v1. For the zappi v2 models: If you want to do a 3-phase measurement, you can connect 3 terminals directly (wired), and / or connect 3 (additional) terminals wirelessly with harvi