大多数工程师在电源的生产或验证测试中使用自动测试系统,但越来越多的公司正发现ATE对于产品设计的验证测试(DVT)也同样有效。 电源的设计验证测试(DVT)是确保它可靠地满足设计技术指标的一个步骤。在新电源投产之前,或者在做了任何可能影响电源功能或可靠性的变动之后,都应进行这种测试。 DVT应不只局限于电源的制造厂商,电源的用户乃至采购者都可以使用DVT来检验产品是否满足他们的要求。 Most engineers use automated test systems for power production or verification testing, but more and more companies are finding that ATE’s product design verification tests (DVTs) are equally effective. The power supply design verification test (DVT) is a step to ensure that it reliably meets the design specifications. This test should be conducted before the new power supply is put into operation, or after any changes that may affect the functionality or reliability of the power supply are made. DVT should not only be limited to the manufacturer of the power supply, users of the power supply and even the purchaser can use the DVT to verify whether the product meets their requirements.