The name of the: AgSnO Clad Copper
No. : 17
Product description: The oxide of the contact has better thermal stability than Silver alloy. For AgZno materials, because ZnOs better stability, which will increase the contact resistance. But it can be made up by means of structural remedy. e.g. By a higher contact force.
Areas of application: AgZnO material is most suitable for use in contactor and air switch breaker whose switching container is larger. Such as circuit breakers DZ5, DZ12, DZ13 and DZ15 series, TCK7 DC contactors and leakage switch.
Characteristics of advantages: For AgSnO material, there is a small amount of additive of a special metal oxide, which ensures that the contact resistance is within the range allowed. When disconnected, the material plays a critical role in the contacts performance of burning, arcing. The main characteristic of silver alloy oxide contact material is its resistance to burning. The AgSnO contact produced by powder metallurgy process behaves better than produced by internal oxidation in burning and arcing resistance, In the high-load state, AgSnOs inpletion is less thanSilver alloy. While Silver alloy contact materials has a similar performance.
Usually available specificatio
Agreement is available for other specifications of the copper steel:
Product performance:
