Page 16 - Elko relays
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14




                                          1-PHASE VOLTAGE MONITORING RELAY HRN-35
                                          - over/undervoltage








       Features:
     » »
      »» Supply from monitored voltage (monitors level of its own supply)
     » »
      »» 3-state indication - LEDs indicating normal state and 2 fault states
     » »
      »» Voltage Umin adjusted as % of Umax
     » »
      »» Adjustable delay 0 - 10sec
     » »
      »» Adjustment of voltage levels and delay by potentiometers
     » »
      »» Independent output relays for each voltage level.
        - switching of other loads possible
      »»
     » »  Output contact: 2 x changeover 16A
     » »  1-MODULE, DIN rail mounting
      »»


        Technical parameters         HRN-35
        Supply   and   measuring                          Functions
        Terminals:                    A1 - A2
        Supply voltage:       in range of monitored voltage
        Consumption:              AC/DC max. 1.2VA
        Upper level (Umax):         AC 160-276V
        Lower level (Umin):         30-99%Umax
        Time delay:                adjustable 0-10s
        Accuracy
        Setting accuracy (mechanical):  5%
        Repeat accuracy:               <1%
        Dependance on temperature:   <0.1%/ C
                                           0
        Tolerance of limit values:      5%
        Hysteresis:              2-6% of adjusted value
        Output
        Changeover contacts:         2, (AgNi)
        Rated current:               16A / AC1
        Switching capacity:   4000 VA / AC1, 384 W / DC
        Inrush current:              30A / <3s
        Switching voltage:       250V AC1 / 24V DC
        Min. breaking capacity DC:    500 mW
        Output indication:         red / green LED
        Mechanical life:              3 x 10 7
        Electrical life (AC1):       0.7 x 10 5           Connection
        Other   information
        Operating temperature:       -20..+55 C
                                           0
        Storage temperature:         -30..+70 C
                                           0
        Electrical strength:     4kV (supply - output)
        Operating position:            any
        Mounting:                 DIN rail EN 60715
        Protection degree:             IP40
        Overvoltage category:           III
        Pollution degree:               2
        Max. cable size:    max. 2.5mm / with sleeve 1.5mm 2
                                     2
        Dimensions:               90 x 17.6 x 64mm
        Weight:                        85g
        Standards:             EN 60255-6, EN 61010-1


                            IPD INDUSTRIAL PRODUCTS            Phone: 1300 556 601            www.ipdgroup.com.au
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