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digital switchgear, customers gain access to real-time data and condition monitoring to optimize operations and deliver cost savings of up to percent. abb provides süc coburg the first primary switchgear combining airplus and digital features the bavarian power utility süc coburg has made its electricity...
vac. it helps the system integrate (si) easily collocate with vdc power source from the outdoor dc ups power system and vdc power source from the adapter (over a). it decreases the power transmission loss from dc to ac, then anther power transmission loss from vac~ vac to vac (about %~ % loss of electricity...