Power supplies, hull

EN50131-6 Grade 2 complianthigh efficiency 12 V DC switching mode power supply, requiring no mains transformer4 A total output currentshort circuit and overload protectiondesigned for use with sealed lead-acid batteriesoptionally selected battery charging currentbattery deep discharge protection3 OC..

tamper protection against: opening, removing from mounting surfaceremovable plates simplifying system installation and maintenancepossibility to install wireless devices with antennas insidedimensions: 324 x 382 x 108 mmspace for 40 VA or 60 VA transformerspace for 12 V 17 Ah sealed lead acid batter..

230 V/20 V AC, 60 VAfor OPU-3 P and OPU-4 P enclosureSATEL..