NKU ShchO are designed to complete the distribution boards of three-phase alternating current voltage 380/220 V 50 Hz and serve for the reception and distribution of electricity, protection against overloads and short-circuit currents, and are used for installation in distribution networks in both four-wire and five-wire version with working zero and protective grounding conductors.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين