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DNTRS 250A 3P NH strip type HRC fuse holder , 3P busbar Fuse Switch Disconnector

    Buy cheap DNTRS 250A 3P NH strip type HRC fuse holder ,  3P busbar Fuse Switch Disconnector from wholesalers
     
    Buy cheap DNTRS 250A 3P NH strip type HRC fuse holder ,  3P busbar Fuse Switch Disconnector from wholesalers
    • Buy cheap DNTRS 250A 3P NH strip type HRC fuse holder ,  3P busbar Fuse Switch Disconnector from wholesalers
    • Buy cheap DNTRS 250A 3P NH strip type HRC fuse holder ,  3P busbar Fuse Switch Disconnector from wholesalers
    • Buy cheap DNTRS 250A 3P NH strip type HRC fuse holder ,  3P busbar Fuse Switch Disconnector from wholesalers

    DNTRS 250A 3P NH strip type HRC fuse holder , 3P busbar Fuse Switch Disconnector

    Ask Lasest Price
    Brand Name : YOMIN
    Model Number : Fuse Switch Disconnector
    Certification : CE / RoHS
    Price : Negotiation
    Payment Terms : L/C , T/T , Western Union , Paypal
    Supply Ability : 1000 Pieces Per Week
    Delivery Time : 5 - 20 working days after received your payment
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    DNTRS 250A 3P NH strip type HRC fuse holder , 3P busbar Fuse Switch Disconnector

    DNTRS 250A 3P NH strip type HRC fuse holder , 3P busbar Fuse Switch Disconnector


    Product Description :

    DNTRS strip type fuse railwith unique process engineering.
    1. Integrating of current transformer and fuse switch initiated domestically.
    2. With knife-edge entry and arc extinguishing equipment, it is safe for operation.
    3. The isolating knife blade, full-range protection and semiconductor protection fusible core are optional.
    4. Fuse wire monitor and signal switch can be additionally mounted; with self-closing fuse wire monitoring hole.
    5. It can be used as primary switch, instaneous breaking capacity reaches 100kA.
    6. Capacity of operating with load reaches 1.3 times of rated current

    7.Busbar mounting in 100MM or 185MM


    Scope of application

    1 . DNTRS bar fuse holder used in AC 50(60) HZ 100mm 0r 185mm busbar system with rated voltage up to 690V and rated current to 630A, it is mainly used for overload and short circuit protection circuit.

    2 . DNTRS bar fuse holder has been widely used for box tansformer and cable branch box.

    3 . DNTRS bar fuse hold complies with standard of GB13539.2,iEC60269.2 and IEC60947.3.


    Structure feature

    1 . DNTRS series bar fuse holder is mainly mounted in rail of bus,which intergates three single-pole fuse holders in end-to-end arrangenment,A contact(feeding contact) of each phase is connected with one phase of bus,and other contacts(output contact)are equipped with conductorconnection unit.

    2 . The DNTRS bar fuse holder carring live part is made of fibre reinforced plastic(FRP),Ag-plated fuse contact with Tin-plated end block ensures low power loss,high acceping power and work temperature.

    3 . DNTRS bar fuse holder can be fixed by screw or hook.When it is mounted with hook,the busbar does not need punching, which makes the installation easier,more flexible and more reliable.


    Specification:

    Model and specification

    Busbar system(mm)

    Equipped fuse link

    Note

    DNTRS-160/100

    100

    NH00

    Single pole breaking

    DNTRS-160/185

    185

    NH00

    Single pole breaking

    DNTRS-250/185

    185

    NH1

    Single pole breaking

    DNTRS-400/185

    185

    NH2

    Single pole breaking

    DNTRS-630/185

    185

    NH3

    Single pole breaking


    Product Tags:

    electronic fuse

      

    fuse system

      
    Quality DNTRS 250A 3P NH strip type HRC fuse holder ,  3P busbar Fuse Switch Disconnector for sale
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