• When switching a voltage source to multiple devices, it may become necessary to compensate for voltage drops due to switch resistance.

    在将一个电压源切换至多个装置时,则可能必须补偿由于开关电阻引起的压降。

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  • In parallel with the ideal switch is the contact leakage resistance and capacitance.

    与理想开关相并联的是触点漏泄电阻和电容。

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  • The ERCCL logic is not implemented through a switch logic network but through capacitance coupling, which reduces its turn-on resistance and adiabatic losses.

    利用电容耦合,而不是开关逻辑网络进行逻辑求值,相对减小了导通电阻和绝热损失。

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  • In the main circuit, the inverse parallel couple SCRs (silicon-controlled rectifier) are used as a electric switch, switching the transformer of resistance spot welding.

    主电路以反并联的晶闸管作为控制开关,控制焊接用的电阻点焊变压器通电与否。

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  • PLC is as the core of hardware system, and it comprises stepper motor, proximity switch, photoelectric switch, hot resistance, electromagnetic valve et al.

    硬件部分采用PLC作为控制核心部件,由步进电机、接近开关、光电开关、热电阻、电磁阀等组成。

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  • Depending upon which position the switch is rotated to, its internal resistance will change accordingly. Position 1 - high resistance, 2 slightly less, 3 slightly less still.

    开关转到的位置不同,它的内阻力也相应地改变:位置1即高阻力,2阻力轻微减弱,3阻力再轻微减弱。

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  • Commonly, by opening one switch and closing the other, two group equations are set up to measure rotor earth-fault resistance in the rotor earth-fault protection with switch sampling principle.

    切换采样转子一点接地保护,通过两个静态开关一开一合建立两组方程来求解接地电阻与位置。

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  • The circuit model for IGBT simulation is provided. The relationships between IGBT power loss and the switch frequency and between IGBT power loss and grid resistance are presented.

    建立了IGBT电路仿真模型,给出了IGBT功率损耗与开关频率和栅极电阻阻值之间关系的仿真结果。

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  • End-of-life is generally considered to be the time when the total channel resistance exceeds the specifications for the switch card.

    当总通道电阻超过了开关卡的指标时,则认为使用寿命终了。

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  • The instrument is specially designed for simplicity in measuring the contact resistance of switch, relay, plug, connector, or between electrolytic lead leg and electrode.

    该仪器是专为简单的测量开关接触电阻,继电器,插头,连接器,或腿之间的电解铅和电极。

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  • The test expresses that it is possible to adjust power by combination switch in resistance welding transform.

    通过试验证实了组合开关在阻焊变压器中用作功率调节是可行的。

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  • The CEC technique compensates the sampling bandwidth by eliminating the impact from finite on-resistance of the sampling switch, and avoids increasing clock feedthrough and charge injection.

    该技术通过消除采样开关有限导通电阻的影响,补偿了采样带宽,并避免了时钟馈通和电荷注入的加剧。

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  • It is specifically designed to operate at voltages down to 0v across the switch elements while maintaining good speed and on-resistance characteristics.

    它是特别设计,在电压下降到0V时整个开关元件,同时保持良好的速度和导通电阻特性。

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  • The monolithic switch (50) has a layer (120) for sensing switch actuation by means including resistance change, capacitance change, or magnetic field change.

    所述单片开关(50)具有利用电阻变化、电容变化或磁场变化来感测开关的致动的层(120)。

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  • Applying the opposite voltage bias to widen the tunneling gap and raise the electrical resistance would reopen the switch.

    施加反向电压以增大穿隧间隙,提高电阻,可以重新将开关断开。

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  • Words: incoming abnormal abnormal switch, IR motor drive current, low current, resistance increased.

    单词:来料异常,切换异常,IR电机驱动电流,电流偏小,阻值增大。

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  • By compensating with P-type bootstrapped switch, this circuit can overcome nonlinear distortion, which is generally introduced by signal-dependent on-resistance, and improve sampling resolution.

    采用P型栅压自举开关补偿技术,可以有效地克服采样管导通电阻变化引入的非线性失真,提高采样精度。

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  • The invention relates to a four-phase (8/6 pole) switch magnetic resistance motor control device of a single current sensor and a realized method thereof.

    本发明涉及一种单电流传感器的四相(8/6极)开关磁阻电机控制装置及其实现 方法。

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  • It is pointed out that the 3-phase zero voltage switch used in the pure resistance circuits is a special case of the 3-phase SCR switches without transients.

    指出三相零电压开关在纯阻性电路中应用,是它的一种特殊形式。

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  • It has excellent electrical insulation property, flame retardant, arc resistance, suitable for clapboard of switch cabinet and can be machined to all kinds of insulating structural parts.

    它具有优异的电绝缘、阻燃、耐电弧等特性,可用作开关柜隔板及加工成各类绝缘结构件。

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  • The switch magnetic resistance servo motor is driven by the first level deceleration belt transmission and a motor shaft does not bear rigid shock;

    开关磁阻伺服电机经一级减速皮带传动,电机轴不承受刚性冲 击;

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  • The switch magnetic resistance servo motor is driven by the first level deceleration belt transmission and a motor shaft does not bear rigid shock;

    开关磁阻伺服电机经一级减速皮带传动,电机轴不承受刚性冲 击;

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