Circuit diagram

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Velleman page 18
LAB1 Technical Doc
Low voltage Insulation
MR-079-2005
EUT: LAB 1 (Prototype)
Manufacturer: Velleman ( Witness S.Santens)
Operating Condition: Normal
Test Site: ESM EMC centre
Operator: Meuleman Hendrik
Test Specification: IEC60065 (1998)
Comment: Pré-compliance Power supply connected with Multimeter
Date of Test: 1/06/2005
Short Description: Insulation resistance test 1 minute
500Vdc resistance must be > 4Mohm (reinforced insulation)
Test result: 809Mohm between mains (L+N) connection and Solder iron: OK