სიმძლავრე & დაცვა

Power and protection

Low Voltage Products Whether in industrial plants or in buildings: Every technical system depends on a reliable supply of electric power. Even a short power failure may have serious consequences. For this reason, you need products and systems which cope with every eventuality and always keep you on the safe side. More highly functional low voltage distribution equipment is needed to best protect, control and monitor critical power electrical distribution systems safely and efficiently. In these instances,our low voltage switchgear is often the optimal solution. Low voltage switchgear provides centralized control and protection of low voltage power equipment and circuits in industrial, commercial and utility installations involving transformers, generators, motors and power feeder circuits. Unlike the other options reviewed, switchgear uniquely withstands short circuit currents for an extended period of time (30 electrical cycles). This time allows the downstream protective device closest to the fault to open and clear it; accordingly, these capabilities are referred to as short time or withstand ratings. Molded case circuit breakers in switchboard assemblies do not offer these ratings. Low voltage switchgear features the following components: low voltage drawout power circuit breakers, circuit breaker compartments, primary and secondary power connections, secondary control compartments, structures, busbars (main and section) and customer termination areas. Low voltage draw out power circuit breakers automatically protect an electrical circuit from damage due to overload or short circuit. The term draw out refers to the ability of these circuit breakers to connect to the primary and secondary power connections without nuts, bolts, connector kits or other mechanical means.