IDMTL - What does IDMTL stand for? The Free Dictionary
References in periodicals archive
Tenders are invited for Supply of Numerical Non Directional IDMTL
3 Over Current and 1 Earth fault Relay with High set Element.
Tenders are invited for Supply of Laboratory equipments To study the different kinds of cable, Complete set-up for IDMTL
type over current relay: