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The 340 A on-load tap-changer with a special adapter head to replace a Bulgarian on-load tap-changer of type RS3, RS4 or RS9.
OILTAP® MS Flyer (2.52 MB)
OILTAP® MSE 340. VACUTAP® VME 340. RETROFIT FOR EXCHANGE OF RS TAP CHANGERS. (0.55 MB)
Data Sheet: On-Load Tap-Changers and De-Energized Tap-Changers (0.03 MB)
On-Load Tap-Changer OILTAP® MSE Operating Instructions (5237510/00 EN) (19.19 MB)
OILTAP® MS Operating Instructions (4440851/00 EN) (3.63 MB)
Unpacking Instructions 2414056/00 OILTAP® MS (3.24 MB)
OILTAP® MS Installation and Commissioning Instructions (4441130/00 EN) (12.65 MB)
Inquiry and order specifications (PDF V2.16) (1.87 MB)
On-load tap-changer OILTAP® MS Technical Data TD 60 (2.88 MB)
TD - General Section Technical Data TD 61 061/03 EN (5.49 MB)
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The Challenge: Replacing an old OLTC in just one day
50 Years of continuous Operation