Maximum and minimum values of V1 are limited by

FUSE CHARACTERISTICS: rated-current flowing to the facility in normales.T ENSION-voltage conditions which will be put to use. Power-cut maximum value of the intensity that is capable of cutting. Slapper-indicator element that the fuse is blown. "fuse type refers to the principal use for which has been designed, is identified by two letters g-1 distribution-accompaniment 2nd G-utility power lines L-M-R engine protection -rapid action. SELECTIVITY: If a facility has a failure should be limited only the affected area to work with the rest normalidad.Instalando total switches in the different circuits and thus we will ensure that only triggers the rest you see water afectado.El above do not allow the proper functioning disconnect the rest of the total instalacion.Hay and parcial.Por time: the upstream switch is configured to allow a delay to allow time to interruptor.Por intensity: is to choose the upstream switch with a intensity over water shot abajo.Natural: devices using different features loans, intensidad.Etc ..

AUTOMATIC OR BREAKER SWITCH: This is a protective device against current overload and cortocircuitos.Consta opening of two methods: 1-magnetic trip: front cortocircuito.Estas currents are very peligrosas.Tiene to be a very fast court .2-trigger Thermal currents sobrecarga.El against court is more lento.Sus features are: 1.N Number of poles: Number of drivers corta.Unipolares, bipolar, .. 2-rated: intensity in normal conditions. 3-cutting power : maximum intensity that is capable of cutting. 4-type curve, the device determines the peration, cutting time and trigger that act in the value of intensidad.Hay curve B, C, D ICP
GFCI: protect the installation against defects in isolation, and therefore people who use it against indirectos.Sus contacts features are: 1-rated: the intensity of the installation to which is to be installed .2-nominal voltage : voltage of the installation that will be installed. 3-sensitivity: minimum value of fault current that causes opening of switch diferencial.Hay low and high sensitivity .4-n Number of poles: one pole and four pole are made.