1、

selection of fuses must be carried out according to their use conditions, mainly they are system voltage, rated current, short circuit capacity, protection suitability etc.

熔断器选择必须依据其使用条件来进行,主要有系统电压、额定电流、短路容量、保护配合等。

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2、

Can withstand over 2 times rated current without demagnetization.

能承受超过2倍额定电流不退磁.

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3、

on multiplex frequency transformers rated current: 102a;

多通道频率转换器额定电流:102A;

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4、

selection of permissible current for wire and rated current for protective breaker

电线容许电流和保护断路器额定电流的选择

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5、

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。

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6、

the choice of the rated current in low voltage circuit breaker and its over-current protection range

论低压断路器额定电流的选择及其过电流保护范围

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7、

Adjustable Rated Current Type Moulded Case Ciruit breakers

额定电流可调式塑壳断路器

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8、

through three bits dial switches connecting on the input or output interface of the microprocessor, the circuit breaker can set rated current and breaking mode.

该断路器通过连接在单片机I/O口上的三位拨码开关,实现对断路器额定电流、脱扣方式的设定。

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9、

But the set up time reduction slowed observably, as the power supply voltage was increased to about 3 times as large as the servo amplifier output voltage corresponding to rated current.

随着电源电压的增大,控制电流建立时间减小,当电源电压达到伺服放大器额定控制电流所对应的输出电压的3~4倍以上时,电源电压对提高伺服放大器动态性能的作用明显减弱。

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10、

how many is the rated current of these alternators?

这些交流电机的额定电流有多大?

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11、

The converter can control the resistive load of the rated current by the way of controlling the sinusoidal current source, through the magnetometive restrictions of the series transformer, which means to indirectly control the rated load voltage.

在控制上按照正弦电流源的控制方法,指出通过串联变压器的磁约束关系可控制阻性负载的额定电流,即可间接控制负载额定电压。

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12、

testing base. the rated voltage of bushing is 1100 kv and the rated current is 2000 a.

套管的额定电压为1100kV,额定电流为2000A。

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13、

output voltage regulation min current rated current

输出电压最小电流调整率额定电流

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14、

when rated current is 450 ma, and turn number is 3 200, and the lengths of work air gap and no-work air gap are 2 mm and 0.2 mm respectively, the actuator performance is optimal.

额定电流为450mA、线圈匝数为3200、工作气隙和非工作气隙分别为2mm和0.2mm时,EP阀各项性能最优。

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15、

after testing the endurable voltage and current values of various rated current of igbt modules, the equipment with the suitable module could generates below 200 hz of 300 a transient current pulse when the output load is in 2 Ω and 3 μ h.

实验测试了不同额定电流IGBT的耐迅变电流冲击参数,当线路输出负载为2Ω、3μH时,可以得到200Hz以下近300A迅变脉冲。

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16、

the rated current must be considered by dividing into pulse current ( peak current) and continuous current depending on the breakdown mode

额定电流被认为是由击穿模式决定的脉冲电流(峰值电流)和连续电流组成

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17、

rated current and the total resistance and other parameters are indicated on the nameplate.

额定电流和总电阻等参数均在铭牌上标明。

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18、

the excitation current of most asynchronous generator with medium or large size is about 20% to 25% of its rated current.

一般大中型异步发电机,励磁电流为其额定电流的20%~25%。

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19、

the set pickup threshold may be smaller than the rated current.

设定吸合阈值可小于额定电流。

provided by jukuu

20、

The design and measurement of the model device whose rated current is 10, 000 A are studied.

额定电流10, 000安培模型装置的设计、试制、测试及可靠性研究.

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