The string inverter is based on the concept of modularization. Each photovoltaic string (1-5kw) passes through an inverter, and several panels form a string with a power of several hundred watts to thousands of watts.
DetailsThe industrial wireless router adopts a high-performance 32-bit industrial-grade ARM9 communication processor, and uses an embedded real-time operating system as a software support platform.
DetailsSolar micro inverters, the critical balance-of-system (BOS) components in photovoltaic systems, allow the use of common AC powered equipment. Solar micro inverters have special features for photovoltaic arrays, including maximum power point tracking and anti-islanding protection.
DetailsPhotovoltaic micro-inverter, as a new type of photovoltaic grid-connected device, has broad development prospects. While pursuing the design goals of long-term, high-efficiency, and stable operation, the volume and cost of the equipment should be taken into consideration.
DetailsThe differential protection of the transformer is the main protection of the transformer, which is installed according to the principle of circulating current. It is mainly used to protect various phase-to-phase short-circuit faults that occur inside the windings of double-winding or three-winding transformers and their lead-out lines, and can also be used to protect single-phase inter-turn short-circuit faults of transformers.
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