This paper introduces a scheme in which a complex programmable logic device (CPLD) is used in the three phase three pole switch high rating factor convertor to realize logic control.
介绍了在三相三开关高功率因数变换器中应用复杂可编程逻辑器件(CPLD)实现逻辑控制部分的方案。
2
To prevent damage to the switch card, verify that the product of the maximum current and maximum voltage does not exceed the power rating of the switch card.
为防止损坏开关卡，需验证最大电流和最大电压的乘积没有超过开关卡的功率额定值。
3
It is important to ensure that the total cell voltage across the string does not exceed the common mode voltage rating and the maximum voltage level of the switch module.