Romanian Telephone Insulators In Service


FotoPlayer





Romanian telephone poles:
The constuction is total alike the American one. This constuction have 10, 6 and 4 wood pins wood crossarms and wood side pins for any telephone lines with CD-408s. The CD-445s were used for the top carrier frequency 10 wood pins crossarm but the CD-445s needs steel pins, 8/long crossarms onto any line. The double poles are rare, they were used for terminal one, the side poles are commoner. You can imagine all combinations of these crossarms and side pins, the CD-445 8 pins crossarm are always top. The CD-445 were user for the "crazy" transpostitons too on the normal lines, or replace a CD-408.
The railways used 4 and 8 steel pins crossarms with CD-446s only. There were not side pins and other variarions.
The transpositions are on 2 pins bracket pairs with CD-445s. CD-408s are not working in transpositions. The hard and terminal poles use double crossarms or double side pins.

Normal poles with CD-408s
The CD-445s were used
on the top crossarm only for
carrier frequency lines.
The right one uses a crazy
transposition construction..
The CD-446s were used
on railway lines only
Suspension pole and
it's strain pole for valley or river cross.
That construction works for
the railway lines too.