Automatic switching and current measurement of power consumption in energy storage systems. The blueplanet hy-switch provides real-time current measurement at the grid connection point in order to manage energy storage systems. Internal current sensors reliably measure up to 50 amps. With external current sensors, the measurement can even be extended to…
SMA module kit for the AC surge arresters type I and II. AC surge protection is necessary to protect electrical equipment against voltage surges. Also called overvoltage and lightning is a well-known example of this. However, overvoltage protection creates potential equalisation which leads to neutralisation of the voltage differences. As…
Protection device and management unit for grid management of solar PV plants. Low voltage guidelines in a growing number of European countries stipulate the deployment of external interface switches or substations from 30 kVA upwards. Cost wise, this can easily run into four-figure sums for material, installation and operation.
DC Surge Protection Module Kit is a DC surge protection (type II) adaptor kit for the SMA Sunny Tripower Core1. DC surge protection is necessary to protect electrical equipment against voltage surges. Also called overvoltage and lightning is a well-known example of this. However, overvoltage protection creates potential equalisation which leads…