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Fahrenheit Photovoltaic Transformer Substation

The Huashi pad-mounted substation is the result of Chinese engineers drawing on the superior heat‑dissipation performance of American designs and the comprehensive protection features of European models, while refining a compact structural design. It addresses the shortcomings of inadequate protection in American units and poor heat dissipation in European ones, and currently boasts very promising market prospects.

Product Features

▪ The photovoltaic Hua‑style packaged substation is divided into three sections: the high‑voltage room, the low‑voltage room, and the transformer, arranged in an “L”‑shaped or “T”‑shaped configuration.

▪ In photovoltaic Hua‑style packaged substations, only oil‑immersed transformers may be used; dry‑type transformers are not permitted.

▪ In the photovoltaic Hua‑style pad-mounted transformer, both the transformer core and the heat‑dissipating fins are openly exposed on the exterior of the enclosure, ensuring excellent heat dissipation. All other energized compartments are sealed within separate enclosures; each compartment is partitioned by internal partitions to form independent spaces, and a service access opening is provided in the enclosure to facilitate installation and maintenance.

▪ The enclosure is fabricated from cold-rolled steel sheet or stainless steel, with smooth inner and outer surfaces free of rust, coating delamination, and impact damage. The coating is firmly adhered, evenly applied, and exhibits no noticeable contrast or glare.

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