Product Description
Boite de distribution réseau d’accès abonnés utilisant les modules de raccordement MX 2000 de 3M:
– Capacité: 5,10,20 modules
– les modules de raccordement sont monté sur rail DIN.
– plusieurs entrées de cables permettant l’installation de cables de differents diamètres
– Boite Etanche ayant un joint assurant la fermeture en isolant l’humidité, la poussière
– les principales parties de la boite sont soit en ABS ou PC résistant aux environnement durs.
– la boite est anti UV pouvant résister aux soleil
– offre une mise à la terre
Range of the section: |
diameter 0,4- 1,2 mm |
Diameter on the isolation: |
it is maximal 5 mm |
The current-response characteristics: |
20 A(10 A on each conductor) during not less than 10 min, without the deformation of the module |
Insulation resistance * |
|
[Dry" atmosphere: |
> 10 12 Ohm |
[Moist" atmosphere (standard ASTM Of d618, procedure F): |
> 10 12[Om] |
Salt fog: (standard ASTM Of b117) |
> 10 10 Ohm |
Immersion beside the water: (15 days before 3% solution Of naCI) |
> 10 10 0[m] |
The contact resistance |
|
R of material + R of the contact cross connection + by R of the contact connection of the wires |
< 10 m |
Increase in the contact resistance |
|
After climatic testings: |
<2,5 m |
After 50 connections – turning offs: |
<2,5 m |
Dielectric strength: |
>3 kV of direct current during 1 minute |
Mechanical characteristics:
Screw of the connection of the distributive wire/conductor of the pair |
Special alloy Of zamac, [passivirovannyy], with the paint and varnish coat |
Housing of the unit of the connection of the distributive wire: |
Transparent polycarbonate |
Housing: |
Polycarbonate, glass-reinforced, resistance to fire [VO" |
Fitted contacts: |
Tinplated phosphor bronze |
Contacts of the grounding: |
Alloy of SI – Zn – Ni – Ag |
Contacts of the connection: |
Tinplated solid bronze |
Sealing material before the lower part: |
The epoxy resin |
Sealing material before the upper cable part: |
Silicon compound |
Cover of the pair/of the distributive wire: |
Polycarbonate |
Housing of the insertable module: |
Polycarbonate, glass-reinforced, resistance to fire [VO" |
Sealing material of the insertable module: |
Gel |
The ring gasket: |
Elastomer EPDM |
Cable laying is/the distributive wire |
Thermoplastic rubber |
Housing and the cover of the box: |
Polycarbonate, color RAL 7035 |
Unit of the grounding: |
Stainless steel |
Stuffing box: |
Elastomer EPDM |