公开(公告)号：US20240278671A1

公开(公告)日：2024-08-22

申请号：US18442558

申请日：2024-02-15

Applicant: ABB E-mobility B.V.

Inventor： Stefan Raaijmakers ,  Lars Peter Bech ,  Miguel Rodriguez Escude ,  Marianne Kobierski

IPC: B60L53/60 ,  G01R31/12 ,  G01R31/52

CPC classification number: B60L53/60 ,  G01R31/1272 ,  G01R31/52

Abstract: An electric Vehicle Supply Equipment (EVSE) multichannel insulation monitoring device (MIMD) for insulation monitoring or earth leakage current monitoring, wherein the EVSE multichannel insulation monitoring device comprises multiple monitoring channels and wherein the EVSE multichannel insulation monitoring device includes a control and monitor device configured to individually monitor the insulation or earth leakage current of each monitoring channel.