SK EN 61857-1:2011

Sistemet e izolimit elektrik Procedurë për vlerësimin termik -Pjesa 1 : Kërkesa të përgjithshme -Tension i ulët

Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage

Asnjë informacion i shtuar.

Specifies a general test procedure for the thermal evaluation and qualification of electrical insulation systems (EIS) and establishes a procedure that compares the performance of a candidate EIS to that of a reference EIS. Is applicable to existing or proposed EISs used in electrotechnical products with an input voltage of up to 1 000 V where the thermal factor is the dominating ageing factor.

SK EN 61857-1:2018 replaces SK EN 61857-1:2011 - 2016-07-22

Ky standard shfuqizohet nga edicioni i ri!