Radian Research RD-20-202 Dytronic Portable Single-Phase Reference Standard

Radian Research RD-20-202 Single Phase Portable Reference Standard. Used. Tested for power up, no further testing was performed.

Marked software version 7.10.01.  

Please note someone has written "cambio para validacion 29-5-18" on the unit. 

I will be listing a number of these units, they were pulled from a WECO 2350R 3-phase meter test unit.