• 最后提出功率电阻概念

    A new concept called power resistance is put forward.

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  • 引进国内国际先进工艺拥有功率电阻搭接生产线

    The introduction of domestic and international advanced technology, with high-power resistors Overlap welding production line;

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  • 功率电阻r 1r2的尺寸,这种方式最大分流这些电阻消耗几乎所有电源(100w),离开晶体管

    The power resistors R1 and R2 are dimensioned in such a way that under maximum shunting, these resistors will dissipate almost all power (about 100w total), leaving the transistors running cool.

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  • 纳米管排列电流容量能使功率获得电阻

    Carbon nanotube arrays have high current capacities and enable high power gain at low impedances.

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  • 氮气滑动为例,分析了其周期内电弧电压电流电阻功率变化特性。

    The arc voltage, current, power and resistance of a nitrogen gliding arc in one period were studied.

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  • 传感器1。5电阻可确保功率损耗电压

    The1.5mohm resistance of the sensor provides extremely low power loss and voltage drop.

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  • 详细研究微带线尺寸器件功率容量影响以及功率合成系统中隔离电阻功率容量的量值;

    The infection of the dimension of microstrip line to power capability of devices and the power capability of isolate resistor has been investigated in detail.

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  • 电阻应当有足够额定功率满足齐纳功率耗散要求

    The resistor must also be rated high enough to meet the power dissipation requirements while the zeners are conducting.

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  • 为了增加更多死区时间,补偿功率管的切换瞬间短暂延时,增加了一个肖特二极管,与栅极电阻

    The schottky diode bypasses the gate resistor in the gate discharge path, so that there is no falling edge delay. The delay at the rising edge adds dead time.

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  • 并表明,开发中的电池能量功率密度效率、500a充电和放电电流内部电阻和维护等各方面都有极好的性能

    The battery under development has demonstrated excellent performance in terms of energy and power density, efficiency, 500a charge and discharge current, internal resistance and maintenance work.

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  • g汽轮机不同转速时测量发电机转子绝缘电阻交流阻抗功率消耗

    G different speed in the turbine, generator rotor measuring resistance around the insulation resistance and AC impedance, power consumption.

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  • 模拟了基极偏置电阻功率放大器参数影响

    The effect of base bias resistors on the parameters of pa (power amplifier) was simulated.

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  • 介绍了构成IGBT驱动电路基本要求栅极驱动功率、栅极电阻驱动电路形式、常用的驱动模块M 57962l等。

    This paper introduces the basic requisition, grid driving power, grid resistance and driving circuit modality of the IGBT. Furthermore, introduces the driving module M57962L of the driving circuit.

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  • 技术上曾经的失误在于,因疏忽导致不合理的振荡电容等价并联低值冷却水路水电阻形成异常功率分流附加损耗问题

    The technical failure lies in ignoring the surge slot capacitor parallel connection with low value water cooling electric resistance, and induce abnormal power diffluence wasting.

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  • 利用功率平衡理论进行故障测距能够原理上克服传统阻抗普遍存在故障电阻影响缺陷

    The location results are always affected by fault resistance in almost all conventional impedance methods in fault location, but the application of power balance theory can overcome the shortcoming.

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  • 利用数字电位器ds1867实现了对激光器电源内部电阻控制,从而改变激光器发射功率等级的目的。

    This laser power can control adjustable resistance internal to change the level of transmitting power using the digital resistance DS1867.

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  • 主要研究PT C材料开关温度样品室温电阻耗散系数特性参数发热体功率影响

    The influences of the PTCR's characteristic parameters such as switching temperature, room resistance of samples, and dissipation coefficient, etc. on the thermal power of heaters are investigated.

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  • 方法通过调节转子回路附加电阻有级调速难以实现平滑地调速,而且调节性能,调速过程大量的转差功率通过转子回路电阻转化为热能消耗掉了。

    This method regulates speed by changing the number of steps of the additional resistor in the rotor circuit, so it's hard to realize smooth speed-regulation, also its performance is poor.

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  • 电阻当然也有功率之分。

    Different power is different resistance.

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  • 给出一定分布流下,整数半波天线辐射平均流密度、辐射功率辐射电阻

    The article presents the average energy density, the total radiant power and the radiant resistance of the integral multiple semi-wave antenna with the electrical current of certain distribution.

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  • 阻性负载功率因数为1采用特制合金电阻

    Resistive load, power factor: 1, special alloy resistance.

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  • 消除功率管导电阻非线性温度影响产生检测误差,检测精度高

    It eliminates the detection error which produced by the non-linearity of the power MOSFET's on-state resistance and the temperature influence, which insures high detection precision.

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  • BBT拥有成熟LED生产线配有积分老化耐压测试仪激光标记数字功率绝缘电阻测试仪,

    BBT owns mature LED production lines, equipped with integrating sphere, aging racks, withstand voltage tester, laser marker, digital power meter, insulation resistance tester, etc.

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  • 电阻使功率损失降至最低

    Low resistance to keep power loss minimum.

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  • 本文说明了适用磨削功率测量电阻传感器

    In this paper, the sensor is developed and used in survey of grinding power.

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  • 热工基本原理,详细地叙述电阻加热式封口器加热功率稳定导热量计算。

    In this paper, heating power and stable heat conduction quality of the resistance-heat sealing machine were studied according to principles of heat transfer.

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  • 电阻种耐高温有机树脂硅粉基本材料封装功率绕线电阻

    This resistor is power wire wound resistor which is made by a kind of organic silicon rosin and silicon powder as basic material encapsulation.

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  • 第五功率静态电流电流值可以经由过程功率发射极电阻电压换算得到

    Step five: tune the final stage power transistor quiescent current, the current value of the power tube by measuring the voltage of the emitter resistance Converter and get.

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  • 电阻功率损失降至最低

    Low resistance to keep power loss minimum. .

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  • 电阻功率损失降至最低

    Low resistance to keep power loss minimum. .

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