Taa, anyị na-ebuga otu akpa UPS dị n'èzí na onye nkesa na Bulgaria, a ga-etinye UPS ndị a n'èzí n'ọkụ okporo ụzọ.
UPS dị n'èzí bụ ọkwa IP55 nke a na-ejikarị na ọkụ okporo ụzọ, ugwu, ebe ọjọọ, dị ka okpomọkụ dị elu (+50 °C) / obere okpomọkụ (-40 °C),
uzuzu siri ike, mmiri mmiri, mmiri ozuzo, mbuze, ebe ike adịghị mma nke ukwuu...
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Oge nzipu: Ọktoba 15-2020