The upper and lower limits of the rated power input or rated current shall be marked on the appliance so that the relation between input and voltage is clear.
额定输入功率或额定电流的上限值和下限值应标在器具上,以使得输入功率与电压之间的关系是明确的。
Biggest positive the parameters associated with the lamp power rectifier current, the rated current value of the selected diode should be a peak current in ac bus at least more than 3 times.
最大正向整流电流该参数与灯功率有关,所选二极管的额定电流值至少应是交流母线中峰值电流的3倍以上。
The biggest starting current unit for rated current operation unit nearly 1.5 times, which reduces the unit to start the impact of the power grid.
机组的最大启动电流近为机组额定运行电流的1.5倍,从而降低了机组启动对电网的冲击。
For accelerated stress testing, the load resistance may be selected to draw a level of current higher than the rated current of the power supply.
对加速性应力试验,所选的负载电阻要能够吸收比电源额定值较高的电流。
In the scope of internal limits maximum rated current power, Electricity can transfer data bidirectional, Electricity is zero, automatic switch off.
在额定电流范围内能限制最大使用功率;电卡能双向传递数据;电量为零时,自动拉闸断电。
Efficiency of rectifier module has relationship with its output current. Power supply works in low efficiency condition because output current below rated current far away.
直流开关电源整流模块效率与输出电流存在直接相关性,目前电源正常工作时模块输出电流远低于额定电流,处于低效率区间。
When electric power coupling transformer at input current is less than rated value, public winding can be also overload.
电力自耦变压器在其输入电流均小于额定值时,其公共绕组也可能过负荷。
Whem electric power coupling transformer at input current is less than rated value, public winding can be also overloaded.
电力自耦变压器在其输入电流均小于额定值时,其公共绕组也可能过负荷。
If the efficiency of servo amplifier is considered, it is practicable that the power supply voltage is about 3 times as large as the servo amplifier output voltage corresponding to rated current.
若考虑伺服放大器效率及电源功率等因素,伺服放大器电源电压应取额定输出电流所对应的伺服放大器输出电压的3倍左右为宜。
In addition, the dispersibility has great effects on the noload current and power factor while the effect on rated efficiency and rated current is little.
永磁体分散性对空载电流、空载功率因数、负载功率因数和过载能力影响较大,而对额定运行时的效率、电流影响不大。
P. S. :The peak current or power should be tested when other output of DC overshoot rated load, and the peak current pulse widens within 100ms.
峰值电流或功率的测试是在其它额定负载时测试,且脉宽小于100毫秒。
Based on the analysis of operation characteristics of the unwind motor, we proved that the calculation of the motor's maximum current is the key for selecting the motor rated power.
通过对放纸辊电机运行特点的分析,说明在选择电机额定功率时,关键是计算电机的最大负载电流。
Thyristor is a high-power semiconductor device, and the standard of its rated current is temperature.
晶闸管属于大功率的半导体器件,决定其允许通过电流大小的标准之一是温度的高低。
It is recommended that AC power supplies to instruments be protected by fuses or automatic circuit breakers rated at not more than 2 Amperes, and must be separated from any load current circuits.
最好使用交流电源供电,并为设备安装保险丝或额定电流小于2安培的自动断路器,自动断路器还必须与其他负载电流电路分离。
IGBT has a high rated voltage, current and switching speed, easy to drive, is one of the best choice of high-power converter applications.
IGBT具有额定电压高、电流大,开关速度快,易于驱动等优点,是中-高功率变流器应用的最佳选择。
IGBT has a high rated voltage, current and switching speed, easy to drive, is one of the best choice of high-power converter applications.
IGBT具有额定电压高、电流大,开关速度快,易于驱动等优点,是中-高功率变流器应用的最佳选择。
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