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负载开关
[电] load switch
- 这种负载对开关电源来说要比电阻负载容易启动。
This load is easier for power supply to start up than resistor load. - 在这样的发展趋势下，基于软开关的负载谐振开关电源功率和频率的要求也逐步提高。
In such a trend, the power and frequency of load resonant switching power supply based on soft switching requirements also gradually increase. - 对与真空断路器相配的弹簧操动机构而言，其输出力特性和开关负载特性的合理匹配取决于凸轮机构的合理设计。
For vacuum circuit breaker with spring operating mechanism, an optimum design of cam mechanism is significant to make the output force characteristics match the load characteristics.
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