Compartment accumulator VP45-D for installation of 4 accumulators of the size "D".
Mounted on the back of the electronic unit with 2 screws. Equipped with a special connector for charging batteries using the VPU-46 charger. For correct joint charging, batteries must be selected according to their capacity.
For flaw detectors UD2V-P46, UD2V-P45.Lite, UD2N-PM and thickness gauge UDT-40.