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Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches

Wenzhou Longsun Electrical Alloy Co.,Ltd
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    Buy cheap Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches from wholesalers
     
    Buy cheap Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches from wholesalers
    • Buy cheap Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches from wholesalers
    • Buy cheap Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches from wholesalers
    • Buy cheap Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches from wholesalers
    • Buy cheap Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches from wholesalers

    Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches

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    Brand Name : LONGSUN
    Model Number : C-204
    Certification : SGS, ISO9001,ROHS
    Price : Negotiable
    Payment Terms : L/C, T/T, D/P
    Supply Ability : 2000000 pieces/month
    Delivery Time : within 15 days
    • Product Details
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    Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches

    AgZnO internal Oxidized Electrical Contact Points used in universal circuit breakers and motor protective switches


    1. product name:AgZnO internal Oxidized Electrical Contact Points used in universal circuit breakers and motor protective switches


    2. Main Materials: AgZnO


    3. General Description:

    A high resistance against contact welding characterizes AgZnO materials, they also show a good resistance against arc erosion.contact resistance of AgZnO tends to be higher than that of AgCdO. AgCdO can be produced by means of pre-oxidation-sintering-extruding, mixing-compacting-sintering techniques as well as by internal oxidation. AgZnO materials are environment-protective materials.


    4. Application Scope

    Mainly used in circuit breakers, especially in universal circuit breakers. Other fields of application are motor protective switches,residual current circuit breakers and AC relays.

    ring-extruding, mixing-compacting-sintering techniques as well as by internal oxidation. AgZnO materials are environment-protective materials.

    5. Material Properties


    Tips1#AgZnO2#AgZnO3#AgZnO4#AgZnO5#AgZnO6#AgZnO
    ZnO Content (wt.%)8±110±110±18±18±110±1
    Density (g/cm3)≥9.70≥9.50≥9.55≥9.70≥9.50≥9.40
    Elec.Resistivity (μΩ·cm)≤2.50≤2.50≤3.50≤3.40≤2.60≤2.70
    Hardness HV≥80≥80≥74≥69≥63≥68
    Manufacturing processPre-oxidationInternal oxidationMixing-compacting-Sintering

    6. Product Image



    7. Relevant series'Applications

    Inner Oxidized Electrical Contact are widely used in low voltage electrical appliance


    AgSnO2 series: Widely used in low voltage circuit breaker with rating ,electricity within 200A(such as DZ15 series ,especially omnipotence breaker )drive socket, protective socket, AC Relay DZ5L series breaker etc. Some large capacity switches also use AgZnO materials such as ME omnipotence breaker.

    The manufacturing and test equipments for Inner Oxidized Electrical Contact include intermediate frequency melting furnace, hot mill and precision mill machine ,auto-stamping machine ,Ionic Contamination Test System AASWF10,Colored Microscope From Japan ,etc .We can develop and manufacture oxidized contact according to customers' specific requirement ,and the output can surpass 120 tons annually.


    8. ​Packing and Delivery

    Inside:Vaccum plastic bag

    Outside:Carton according to customers’ request

    Delivery: within 15 days

    Quality Internal Oxidized Electrical Contact Points AgZnO For Motor Protective Switches for sale
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