1. Application submission information: related application form

2. Test preparation information

1).CB report (including Japan's difference test)

2). Circuit diagram

3). PCB design drawings related to safety regulations

4). Specification of transformer and coil parts

5). List of key components and their certificates

6). Japanese manual or assembly manual

7). Japanese nameplate and warning signs (including PSE logo and notified supplier name)

8). Structure data table

9). Checklist and calibration certificate for factory production (for factory inspection)

3. Provide samples for testing: It varies according to the applied standard and certification body. Usually, 5pcs are provided when there is CB, and 10pcs samples are provided when there is no CB.