A wide range of various modifications of multiple-twin equipment wires with TEP-ZS-27 isolation such as MKPsVng, MKPsEVng, MKPsEIVng, MKPsKVng, MKPsEKVng, MKPsEIKVng (designed to withstand nominal alternating voltage of up to 500 V with frequency of up to 400 Hz and direct voltage of up to 750 V, nominal core section – from 0.35 to 1.5 mm2, number of core pairs - from 1 to 14) is protected by Russian Federation Patent 49345 and commissioned into serial production at Ufimkabel.
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