EM Test ACC Automotive Coupling Clamp

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The EM Test ACC is an automotive coupling clamp that includes a 50 ohm matching resistor, KW50, as per ISO7637-3, for the CCC test method. EM Test ACC coupling clamps adhere to ISO 7637 and a broad range of other automotive manufacturing test standards. Designed with precision and constructed with high-quality surfaces, the EM Test ACC is compatible with cables going up to 40 mm in diameter, and features a characteristic impedance of 50 Ohms. ACC clamps are utilized for coupling fast transient pulses to I/O lines according to test standards. Material and diameter of cable may influence effective coupling capacitance - standard value will be close 100 pF.