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China
Personne àcontacter liu
1-2Floor,Building 5,De Tai Technology Industrial Zone,, Shenzhen, Guangdong
1).Pure silver
rivet
2).AgCu
rivet:
This contact has good electrical
conductivity and its surface is not liable to oxidization. The
addition of 3 - *8% copper may remarkably improve the silver's
flame resistance. Hence, copper contact material may be used in
current strength up to *6A. The addition of copper, especially of
high copper content, for example *0%, will greatly reduce material
transferring during DC working conditions. It is widely used in AC
contactors, relays, electric tool switches, s, timers, and
other household electrical appliances.
3).Fk Agcontact
rivet:
This fine crystal silver contains a 0.*2% nickel additive and has a
low contact resistance, which is similar to that of pure silver,
without the variable switching times. Its fusion welding and flame
resistance is slightly higher than that of pure silver, and under
almost equal contact resistance, its strength and heat resistance
are higher than that of a silver-copper composite contactor. It is
suitable for various temperature adjustments of working current
<*0A.
4).AgNi /Cu Rivet
In low voltage engineering, this contact is widely used in AC
switches as an electrical contact. Its advantages include that it
may be directly soldered to contact bridges, without the need for
additional solder layers, thus making manufacturing of contactor
components simple and economical.
5).AgCdO/Cu rivet
1)This contact includes AgCdO*0, AgCdO*2, AgCdO*5, and this kind of
electrical contact has one of the most important materials in
silver - metal oxide contact material. The fine CdO gives the
contact special properties. When the temperature is above**0oC, CdO
sublimes, which cools the contactor surface and reduces arc energy
and extinguishments. In addition, existence of cadmium oxide will
improve
6.)AgSnO2 and AgSnO2 In2O3 and bimetal rivet
tri-metalrivet
1)AgSnO2 and AgSnO2In2O3 are the
ideal environment-protecting materials for substituting AgCdO.
Since SnO2 has better thermal stability and higher hardness than
CdO, AgSnO2 and AgSnO2 In2O3 is higher and it is more difficult to
processing these two materials.
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
