Excavator switchgear complete unit EKRU-6, is designed to receive and distribute electricity three-phase alternating current voltage up to 10 kV frequency 50 Hz in the quarry distribution networks with an isolated neutral, as well as to protect electrical consumers from emergency modes of operation
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين