The software and hardware complex is designed to check the technical condition of on-load tap-changers of reactor and resistor type.
They carry out oscillography and removal of pie charts simultaneously on three phases.
The measurement results are stored in the non-volatile memory of the devices, on an external Flash-drive, and can also be transferred to a computer.
The device is equipped with a large colour touch screen display, built-in rechargeable battery for autonomous operation.
On-load tap-changer test mode: disassembled, non-disassembled (DRM method).
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