A pandapower network consists of an element table for each electric element in the network. Each element table consists of a column for each parameter and a row for each element.
pandapower provides electric models for 13 electric elements, for each of which you can find detailed information about the definition and interpretation of the parameters in the following documentation:
elements/empty_network elements/bus elements/line elements/switch elements/load elements/sgen elements/ext_grid elements/trafo elements/trafo3w elements/gen elements/shunt elements/impedance elements/ward elements/xward elements/dcline elements/measurement