Show RECORD VOLTAGE AT CALIF TECH The highest voltage testing transformer trans trans- former equipment that has ever been sold in lIS now being manufactured by I Ithe tho the Electric and Manufacturing Manu Manu- company compan nt at nt Its main works at East Pittsburg Pa TIlls This high voltage equipment Is beIng be- be be be- ing trig built for installation in the new high voltage testing laboratory now being constructed on tho the grounds of or California Institute of or Technology at Pasadena Cal A A. potential of volts to ground will be produced b by this equip equip- ment mont it Its capacity being 1000 or 1340 HP lIP at this extremely high voltage Tho Th apparatus will consist of four special volt testing transformers to together ther so 50 that their individual voltage voltago will bo be added |