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Load Impedance for CA BS 200N, BS200NX Electronic Switches

Brand:

EM TEST

Load Impedance for CA BS 200N, BS200NX Electronic Switches
  • Product Description
  • Main features
  • Technical parameters
    • Commodity name: Load Impedance for CA BS 200N, BS200NX Electronic Switches
    • Commodity ID: 1064612400608202752
    • 品牌11: EMTEST
    • 行业: 汽车电子和整车
    • 描述: The performance of BS 200N series semiconductor switches can be verified between 0.6ohm and 50uH in series.
    • 品牌: EM TEST

      The performance of BS 200N series semiconductor switches can be verified between 0.6ohm and 50uH in series. CA BS 200N is directly connected to the output terminal of BS 200N series, and the switching parameters of BS 200N series are measured through the size of the connected load.

      In addition, CA BS 200N has a set of shunt resistors with resistances of 10ohm, 20ohm, 40ohm and 120ohm, which are tested according to different standards of ISO7637-2:2011 and ISO7637-2:2004.

  • main feature:

      Verified between 0.6ohm in series with 50uH according to ISO7637-2:2004 standard

      DC voltage up to 28V

      Maximum load current 50A

      Built-in shunt resistors for emission testing, the resistances are 10ohm, 20ohm, 40ohm and 120ohm

      Overheating protection

    Standards compliant:

      ISO 7637-1:1990

      ISO 7637-2:2004

      ISO 7637-2:2011

    Test build:

      According to the standard requirements of ISO7637-2, the BS 200N series requires a rise/fall time standard of 300ns +/-20% between 0.6ohm and 50uH in series. CA BS200N is directly connected to BS200N series through short leads to verify its switching characteristics. Also, connect a parameter with enough bandwidth to put in the oscilloscope to display the rise/fall times.

      

    Load impedance of BS200NX electronic switch

     

    Cable installation:

      In order to accurately verify the rise/fall time characteristics of the BS200N switch series, the connecting cables should be as short as possible. It is recommended that the longest connection between the load impedance of CA BS 200N and the BS200N series switch is 0.5 meters (as shown on the right)

      

    Load impedance of BS200NX electronic switch

  • Specific indicators:

    Specification

    Maximum battery supply voltage

    28V DC

    load current

    Max 50A

    operating time

    About 1 hour when powered by 13.5V, about 10 minutes when powered by 28V

    overheating light

    LED

    Protect

    shutdown (overheat sensor)

    cool down

    Forced air cooling

    Technical data

    load

    0.6ohm in series with 50uH

    parallel resistive shunt

    10ohm, 20ohm, 40ohm and 120ohm, choose according to the shorting connector

    general data

    size

    19''/3HU, 133×500×500mm

    weight

    About 19.1kg

    powered by

    80V-240V AC

    fuse

    1A slow blow fuse

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