RCB 200N1 Transient Immunity Test Generator

    • generator for immunity testing of transients
    • approved by Ford in accordance with FMC 1278 and EMC-CS-2009.1
    • CI 220 pulses: A1, A2-1, A2-2, C-1 and C-2
    • pulse CI 260: F
    • RI 130 pulses: A2-1, A2-2 using a coupling test device
    • warranty: 3 years
    Ametek Compliance Test Solutions
    Other parameters
    Price on request
    Cat. no: RCB200N1.w
    availability on request

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    Parameters and specifications

    circuit according to picture F1
    resistor R1 51 Ω, 25 W
    resistor R2 220 Ω ± 5%, 2 W
    resistor R3 33 Ω ± 5%, 10 W
    resistor R4 6 Ω ± 5%, 50 W
    capacitor C1

    100 nF capacitor, 400V
    coil L1 5 uH coil (Osborne transformer, part no. 8745)
    coil L2 100 mH coil (Osborne transformer, part no. 32416)
    diode D1 Zener diode, 39 V, 5 W
    transistor Q1 NPN transistor
    SW0-SW4 single-throw switch
    RLY1 12 V AC relay, used NC contact (Potter&Brumfield KUP-14A15-12)

    In accordance with FORD FMC1278 and EMC-CS-2009.1, part of the test pulses are not generated by a transient pulse generator similar to those defined by ISO 7637, but are based on a circuit including a Potter & Brumfield 12V AC relay and specially defined components such as inductors, capacitors, resistors and switches, in order to simulate "real transients".
    The EM TEST RCB 200N1 transient generator meets the requirements set forth in FORD FMC1278 and EMC-CS-2009.1. It is assembled from the pulse generating components shown in Figure F-1, such as the CI 220 A1, A2-1, A2-2, C-1 and C-2, CI 260 F, and RI 130 A2-1 and A2-2, for which the RCB 200N1 is encased in a metal housing. For RI 130 testing, the RCB 200N1 offers BNC coaxial outputs for connecting the specified test equipment required for that particular test.

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