Description
Product characteristic:
Stainless Steel 1 Gang Telephone Socket with Ce
the switch contacts are made of high quality silver alloy material, which have a good performance against electric arc and melt weld. the on-off operations exceed40000 times.
the socket are made of phosphor bronze, which have the character of good electrical conductivity and lasting elasticity.
outline size: | 86X86mm |
installation size: | 60 |
material: | stainless steel |
copper: | qsn5.6-0.1 h62 hpb59 |
Switch specification
lifetime | ≥40000 |
heat-resistant | 100 • c / 1h |
insulation resistance | ≥5m ω |
damp resistance | 48h > 5m ω |
temperature raise | ≤ 45K |
earthing provision | ≤0.05m ω |
Socket specification
lifetime | ≥5000 |
heat-resistant | 100 • c / 1h |
insulation resistance | ≥5m ω |
damp resistance | 48h > 5m ω |
temperature raise | ≤ 45K |
earthing provision | ≤0.05m ω |
electric strength | 2000 V ~1 min |