Pre-compliance tests run in your own lab can avoid bad news when products go into formal conformity checks. DYLAN STINSON, TEKTRONIX INC. EMI regulations are in place to ensure reliability and safety for users of electrical and electronic equipment. With few exceptions, any product emitting or susceptible to electromagnetic interference must be certified for EMI […]
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How to test dc-dc converters
by Larry Sharp, Chroma Systems Solutions, Inc. Functional and safety tests can show whether dc-dc converters perform the way their manufacturers claim they do. DC-dc converters (dc-dc) are devices used to convert one dc voltage to another. Users and manufacturers may characterize dc-dc converters by running a variety of tests. We’ll describe several here, but […]
