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nVent ERIFLEX

PPS Presswelded Power Shunt

Features

  • Press welded laminations are welded to each other through direct current applied to pieces under pressure
  • Press welding forms a solid palm with the properties of a plain bar
  • Smaller cross section for same capacity
  • Runs cooler than equal section

Specifications

Material: Copper
Finish: Plain
Lamination Thickness: 0.012"
Part Number Article Number Cross Section(kcmil) ∆T 30 K(A) ∆T 50 K(A) L(") H(") A(") B(") C(") Unit Weight(lb) 2 Bar Current Coefficient
PPS50X10-80-280 566030 986.76 1,022 1,354 11.0 2.28 3.15 1.97 0.39 3.175 1.72
PPS80X10-100 566040 1,578.82 1,511 2,002 12.6 2.05 3.94 3.15 0.39 5.787 1.65
PPS100X10-100 566050 1,973.52 1,825 2,418 11.8 2.13 3.94 3.94 0.39 6.757 1.60
PPS100X10-110 566060 1,973.52 1,825 2,418 14.2 2.09 4.33 3.94 0.39 7.959 1.60
PPS100X15-110 566070 2,960.28 2,178 2,886 14.2 2.24 4.33 3.94 0.59 11.872 1.60
When used in parallel, the two shunts must be spaced with a minimum distance equal to the thickness of the shunt to allow air cooling.

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