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ECM Toroidal Transformers
SRT Series
Unique True Torus Core Design CSA, and UL Approvals Customised Designs Very Low Flux Leakage High Efficiency
The SRT series is our latest development in toroidal transformers. They differ in design from traditional toroidal transformers as the advanced core construction produces characteristics similar to that of Rcored transformers. The improved rounded section of the core leads to a substantial reduction in flux leakage, therefore vigorously improving the units performance.
TYPICAL CONSTRUCTION
DIMENSIONS
Type
SRT30 SRT40 SRT50 SRT80 SRT100 SRT200 SRT300 SRT400
Capacity Eff.
(VA)
%
30 78 40 81 50 84 80 86 100 88 200 90 300 93 400 94
H max. (mm)
31 35 36 40 45 58 66 72
D max.
SRT1500 Datasheet
