Engineered to ensure the safe and efficient operation of solar energy systems, this switchgear is designed to cater to the needs of a single photovoltaic (PV) string with one maximum power point tracking (MPPT) input. It boasts an ingress protection rating of IP65, signifying a high level of protection against dust ingress and water jets from any direction, making it suitable for challenging environmental conditions.<br><br>The unit comes equipped with a direct current (DC) surge protection device (SPD) from Dehn, rated at 1000V type 2, which is adept at safeguarding the electrical equipment from transient overvoltage events. Additionally, an alternating current (AC) SPD, also from Dehn type 2, is integrated into the system to provide similar protection on the AC side.<br><br>For circuit protection and safety, the switchgear includes a 10A 3-phase circuit breaker that ensures the system operates within safe current limits. It also features a residual current device (RCD) type A with a rating of 40A/300mA, which offers protection against earth fault currents that could pose a risk to both equipment and personnel.<br><br>The emiter EM-714_DCAC model encapsulates these features in a robust design tailored for solar energy applications....
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