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Open Loop Current Sensor of Frequency Inverter

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Open Loop Current Sensor of Frequency Inverter
Open Loop Current Sensor of Frequency Inverter
Price And Quantity
  • Piece/Pieces
  • 10
  • Piece/Pieces
  • 1.00-
    Product Description

    RTO60LSR508 Series Open Loop Mode Hall Effect Current Sensor

    RTO60LSR508 series open loop mode hall effect current sensor is a device that runs on the measuring principle of the hall effect, along with galvanic isolation between the primary circuit and secondary circuit. With an anti-jamming ability, this device can result in the accurate electronic measurement of AC, DC or pulsed currents.

    Applications

     

    • Variable speed drives 
    • Welding machine
    • Battery supplied applications 
    • Uninterruptible Power Supplies (UPS)
    • Electrochemical 
    • Solar inverters

     

    Directions for use 

    1. The current to be measured passes through a sensor. The voltage is measured at the output end.

       (Note: The false wiring may cause sensor damage).

    2. Client can ask for customized design in the desired rated input current and the output voltage.

    Electrical data (Ta=25oC+5oC, RL=10K, CL=10nF)


    Type Parameter

    RTO10 LSR508

    RTO16 LSR508

    RTO20 LSR508

    RTO25 LSR508

    RTO32 LSR508

    RTO40 LSR508

    RTO50 LSR508

    RTO60 LSR508

    Unit

    Rated input (Ipn)

    10

    15

    20

    25

    32

    40

    50

    60

    A

    Measuring ran(Ip)

    +25

    +40

    +50

    +62.5

    +80

    +100

    +125

    +150

    A

    Rated output @

    Ip=+Ipn +0.8+1.0%FS

    V

    Output rsistance

    20

    Size of primary pins

     6.28 x 1.0

    MM

    Supply voltage

    +5+5% V

    V

    Power consumption

    <15 m

    A

    Reference voltage

    +2.5+0.5%(Output)

    V

    Vrefinternal resist resistor

    200

    Vref external range resistor

    1.5-2.65(Input)

    V

    Zero voltage

    @ Ip=0 +2.50.5%

    V

    Offset drift

    @ -40+25oC 0.3 @ 25+105oC 0.2

    mV/oC

    output drift

    @ -40+105oC 0.2

    mV/oC

    Linearity

    @ Ip=0-Ipn <0.5

    %FS

    Total accuracy

    <+2.5

    %

    accurately followed

    >50

    A/uS

    Response time

    @ Ip=Ipn, 50 A/S ,10%-90% <6

    uS

    Bandwidth

    @ -3db DC30

    KHZ

    Galvanic isolation

    @ 50HZ,AC,1min 3.0

    KV


    Standards :

    • UL94-V0. ,EN60947-1:2004 ,IEC60950-1:2001
    • EN50178:1998 SJ 20790-2000

    General date 


    Value

    Unit

    Symbol

    Operating temperature

    -40 to +105

    oC

    TA

    Storage temperature

    -40 to +125

    oC

    TS

    Mass(approx)

    12

    g

    M

    Trade Information
    • 20000 Per Month
    • 7-15 Days
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      Room 1123-1127, No.81 South QinZhou Road, XuHui  Shanghai  Shanghai  China  86-21-64516109
      Phone :+8618001811078