Fujian Provincial Archives

Climate-controlled 20kV switchgear protects historical documents with fire-resistant compartments (IEC 60364-7-710) and dual UPS backup, achieving 99.999% power reliability for archival preservation.
sales@leisnenergy.com
sales@leisnenergy.com
4001100809
sales@leisnenergy.com
Climate-controlled 20kV switchgear protects historical documents with fire-resistant compartments (IEC 60364-7-710) and dual UPS backup, achieving 99.999% power reliability for archival preservation.
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