Uninterruptible power supply devices PG4, ML 4, SHS4 are intended for power supply of autonomous and local systems with stabilised DC voltage (28,5 V) at
power supply of devices by voltage of three-phase alternating current 380 V with frequency of 50 Hz by two independent feeders.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين