• Store Locator
  • Schedule a
  • Add products to your Toolbox to save it for requesting a quote while you keep browsing for other products to complete your list.

  • Create a Requisition

    UNI-T UT582 Digital RCD (ELCB) Tester 10mA/20mA/30mA/100mA/300mA/500mA

    # UT582

    • Compatible with most types of RCD
    • Four ranges: 1/2; x1; x 2 and auto ramp
    • Operating current from 10mA to 500mA
    • UNI-T
    • UT582
    • Trip current settings (10-500mA)
    • Range selection
    • Auto RAMP function
    • Connections check function
    • Phase switch
    • Data hold
    • Power off buzzer
    • Mis-operation buzzer
    • Over load display
    • Full icon display
    • Disconnect buzzer
    • Fused
    Specifications Range UT582
    RCD measurement Range setting Rated operating current Trip time  
    X 1/2 10mA/20mA/30mA/100mA/300mA/500mA 2000ms
    X 1 10mA/20mA/30mA/100mA/300mA 1000ms
    500mA 300ms
    X 5 10mA/20mA/30mA 40ms
    AUTO RAMP 10mA/20mA/30mA/100mA/300mA/500mA 300ms
    Trip current accuracy   ±10%
    Trip time accuracy   ±(2%+2)
    Trip time resolution 1ms
    Operating voltage (Freq.) 195V~253V (50Hz)
    Display count   1000
    Data hold 0° and 180°
    Phase switch Lamps indication
    Connections check Simultaneously test the trip time and trip current
    Disconnect buzzer  
    Over-range display OL
    Mis-operation buzzer  
    Power off buzzer  
    Full icon display  
    Meets IEC 61557 61557-1:2007; 61557-6:2007
    General Characterisitics
    Power No battery is required
    Display 71mm x 34mm
    Product color Red and grey
    Product net weight 400g 
    Product size 160mm x 100mm x 71mm  
    Standard accessories Test line, carrying bag, gallus
    Standard individual packing Gift box, English manual
    Standard quantity per carton 5pcs
    Standard carton measurement 425mm x 280mm x 180mm (0.063 CBM per standard carton)
    Standard carton gross weight 4.9kg
    • UNI-T UT582 Digital RCD
    • Test lead
    • English manual
    • Carrying bag

    Provide us your contact detailsone of our product experts will contact you to discuss your needs or schedule a demonstration at a time that suits

    Product selected: Model #

    *Demonstrations can only be scheduled within the UAE

    Sign up to stay in the know-how of our latest products, updates, special offers, and more.

    • Subscription Form