Key precautions for SR adapter cable:
- Stripping length: 6–9mm. Strip the wire end with a wire stripper to expose L, N, PE copper conductors.
- Crimp each wire core into cold-pressed terminals respectively and compress tightly with a crimping tool.
- Pass the cable through the cable gland of SR fitting. Fully insert stripped L, N, PE wire cores into corresponding terminals to the bottom, fasten with screws. Perform pull test after crimping to ensure no looseness.
- Push the crimped terminals into the connector housing; a click sound indicates proper locking.
- Tighten the connector and lock nut.