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Definite Purpose Contactor
Disconnect Switch
Relay
Relay Socket
Quality Control · Home >>FAQ
Our Quality Control Policy:
a. Definite Purpose Contactor
    Supplier’s Qualification:
    Only ISO9001 Certified Companies can be considered as our material/parts suppliers. We evaluate our suppliers’ activity regularly.
    Material Receiving Inspection:
    We carry out the Material Receiving Inspection for every lot of materials that arrive according to our Material Receiving Inspection Policy.
    General Assembly:
    Before formal mass assembly, we make master samples for inspection. During the assembly we have engineers to inspect the assembly work regularly. After the general assembly, we implement Inspection.
    Our Inspection Content:
Coil:
    Coil Resistance
    Winding Dielectric Test
    Number of windings
Finished Product:
   Open Distance and Over Travel
   Dielectric Testing
   Pick-up Voltage
   Drop-out Voltage
   Contact Resistance
 
b. Pullout Switches
    Supplier’s Qualification:
    Only ISO9001 Certified Companies can be considered as our material/parts suppliers. We evaluate our suppliers’ activity regularly.
    Material Receiving Inspection:
    We carry out the Material Receiving Inspection for every lot of materials that arrive according to our Material Receiving Inspection Policy.
    General Assembly:
    Before formal mass assembly, we make master samples for inspection. During the assembly we have engineers to inspect the assembly work regularly. After the general assembly, we implement Inspection
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