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0.1-10A Electronic Overload Relay Compressors motor protection relays

    Buy cheap 0.1-10A Electronic Overload Relay Compressors motor protection relays from wholesalers
     
    Buy cheap 0.1-10A Electronic Overload Relay Compressors motor protection relays from wholesalers
    • Buy cheap 0.1-10A Electronic Overload Relay Compressors motor protection relays from wholesalers
    • Buy cheap 0.1-10A Electronic Overload Relay Compressors motor protection relays from wholesalers

    0.1-10A Electronic Overload Relay Compressors motor protection relays

    Ask Lasest Price
    Brand Name : Ginri
    Model Number : MDB-1Z
    Certification : CE
    Payment Terms : L/C, T/T, Western Union,Paypal
    Supply Ability : 50000Pcs per month
    Delivery Time : 1-30 days upon order quantity
    • Product Details
    • Company Profile

    0.1-10A Electronic Overload Relay Compressors motor protection relays

    0.1-10A Electronic Overload Relay Compressors motor protection relays


    Description


    Diemensions:70*67*98mm


    Weight:300g


    Protection Degree :IP 20


    Output Type: 1 C/O


    Contact Capacity: 5A 250VAC/30VDC


    Indicators: LED indicating current


    Protective Functions : Lock-rotor,Overcurrent,Undercurrent,Phase loss,Phase unbalance


    Operating Current Range: 0.1-10A


    Rated Supply Voltage : 220VAC,380VAC,50/60Hz

    Operating Voltage Range:+10 / -15% Max Of The Rated Voltage


    Features


    1. Compact modular size with integrative structure


    2. Built-in LED and keypad afford a precise,digital setting


    3.Three-phase monitoring of short-circuit, locked-rotor,overcurrent,undervurrent, phase loss, phase unbalance


    4. Adjustable reset mode:automatic reset or manual reset


    5. Adjustable power-on delay


    6. 1 C/O contact


    Functions Data


    FunctionsCondition & Setting RangeDelay Time
    Overcurrent

    Condition : load current (in) exceeds

    setting current (Is),i.e., In Is.
    Setting range:as per model

    Def:0.1~60s
    Inv:1~5
    UndercurrentCondition : load current (In) exceeds
    setting current (uc),i.e.,In uc.
    Setting range:0~80%*Is
    0.1~60s
    adjustable
    Lock-rotor
    (STALL
    Condition : In Lock-rotor current setting (lr).
    Active once motor starting.
    Setting range:1.5*Is ~ 10*Is
    0.1~60s
    adjustable
    Current
    unbalance
    (BL)

    Condition : current unbalance setting unbalance(un)
    Setting range:1%~50%

    *Unbalance factor (%) = (Imax phase - Iaverage) / Iaverage) x 100%

    0.1~60s
    adjustable
    Phase loss
    (PL)
    Condition : max unbalance is more than 50%
    among 3 phase current.
    Enable or disable : selectable
    0.1~60s
    adjustable

    GUARANTEE:

    Guarantee for one year from shipped on board date. During the guarantee period, our company will provide the free easy-damaged spare part for problems caused by our quality of production or raw material, except the damageable spare parts caused by customer's incorrect man-made operation. After expiration, our company provides cost spare parts for maintenance.


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