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FESP 5132 Radiating Loop Antenna (0-150k)

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SCHWARZBECK

FESP 5132 Radiating Loop Antenna (0-150k)
  • Product Description
  • Main features
  • Technical parameters
    • Commodity name: FESP 5132 Radiating Loop Antenna (0-150k)
    • Commodity ID: 1064722848347213824
    • 品牌11: SCHWARZBECK
    • 描述: FESP 5132 is mainly used for anti-interference testing of magnetic fields and conforms to the standards EN 55103 and MIL-STD-461 E.
    • 品牌: SCHWARZBECK

            FESP 5132 is mainly used in the anti-interference test of magnetic field, which complies with the standards EN 55103 and MIL-STD-461 E. Depending on the characteristics of the current source, magnetic fields of up to 1500 A/m can be generated in the short term. The magnetic field generated is proportional to the coil current. A spacer ring allows a precise distance of 50 mm between the coil and the EUT surface.

  • Main features :

           FESP 5132 is mainly used in the anti-interference test of magnetic field, which complies with the standards EN 55103 and MIL-STD-461 E. Depending on the characteristics of the current source, magnetic fields of up to 1500 A/m can be generated in the short term. The magnetic field generated is proportional to the coil current. A spacer ring allows a precise distance of 50 mm between the coil and the EUT surface.

           In some cases (requirements for moderate field strengths) a known series resistance can be used and the voltage across this resistance measured. A voltage reading conveniently obtained across a resistor which corresponds proportionally to the magnetic field produced. Larger series resistors have greater frequency dependence than inductors (but with reduced field strength efficiency).

           The FESP 5132 can also be used to measure existing magnetic fields. The open circuit output voltage is directly proportional to the magnetic field strength (with constant frequency), or directly proportional to the frequency (with constant magnetic field strength). The output voltage of the FESP 5132 should be measured with a high-impedance device. If a 50Ω measuring device is used, the source impedance of the FESP 5132 must be considered for frequencies above 30 kHz (50 Ω at 100 kHz, 100 Ω at 200 kHz).

  • Frequency Range

    0-150kHz

    Coil Turns

    20

    wire diameter

    2 mm Cu (AWG 12)

    coil current

    20 A (5 min.)

    Nominal Coil Current

    10 A continuous

    Maximum magnetic field strength

    1500 A/m, 5 minutes

    Nominal magnetic field strength

    750 A/m , continuous

    Magnetic field strength, 1A coil current (50mm from the ring)

    75.56 A/m (95 µT)

    Current required for 1 A/m: (50mm from ring)

    13.23 mA

    Average Coil Diameter

    120 mm

    Empty coil center to measurement plane

    50 mm

    Mechanical Dimensions

    0.16 m x 0.25 (0.3) m

    Terminals: Banana Jacks

    4 mm

    inductance

    80 H

    resistance

    0.3 Ω

    weight

    1.2 kg

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