
ILT-U-3859
Insulator for overhead lines determination
V1:
DETERMINATION | METHOD |
| Verification of the tightness of the interface between end fittings and insulator housing (E2) and of the specified mechanical load, SML (E1) | IEC 61109 Clause 12.4 b) |
V2:
DETERMINATION | METHOD |
| Assembled core load-time test | IEC 61109 Clause 10.4 |

