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RecursosRelays, protection and switching devices (IEC 60617)

Inverse time-lag curve symbol (DWG block)

Inverse time-lag curve is a ready-to-use AutoCAD block named RLY_S00337_INVERSE_TIME_LAG_CURVE in the Relays, protection and switching devices (IEC 60617), group “Protection quantities and relays”. It carries 4 attributes, 0 of them visible, so it works in equipment lists and BlockSync exports.

Inverse time-lag curve symbol, block RLY_S00337_INVERSE_TIME_LAG_CURVE

Block details

Block nameRLY_S00337_INVERSE_TIME_LAG_CURVE
LibraryRelays, protection and switching devices (IEC 60617)
GroupProtection quantities and relays
StandardIEC 60617
Attributes4 attributes, 0 visible

Attributes

Hidden, they carry the data for schedules: REMARKS, STD_CLAUSE, STD_REF, DESC.

Export the attributes of every copy in a drawing to Excel with BlockSync, check them and write the corrections back in one run.

How to use it

  1. Download the ZIP and unzip it. It holds one DWG with the block RLY_S00337_INVERSE_TIME_LAG_CURVE.
  2. Open the DWG and copy the block into your drawing, or insert it from the DWG with INSERT.
  3. Double-click a copy to fill in the tag and the other attributes.

The symbol is our own drawing after the common form of IEC 60617, not a certified copy. The library page explains how the symbols relate to the standard.

Names in other languages

The same symbol under its name in the other site languages.

inglês
Inverse time-lag curve
chinês simplificado
反时限滞后特性曲线
chinês tradicional
反時限滯後特性曲線
japonês
反限時特性曲線
coreano
반한시 특성 곡선
alemão
Abhängige Zeitverzögerungskennlinie
francês
Courbe à temps inverse
italiano
Curva a tempo inverso
espanhol
Curva de tiempo inverso

More symbols in the group “Protection quantities and relays”