Current sensing and control circuitdoi:US3308370 ABritten Harold HPeaslee Lawrence RStombock J BUSUS3308370 * Apr 5, 1963 Mar 7, 1967 General Electric Company Current sensing and control circuit
The present invention relates to a circuit (100) for controlling the current in an electrical control unit. Said circuit (100) comprises a bridge (101) provided with four terminals (105, 106, 107, 108) and four controlled switches (111, 112, 113, 114), a power supply (109) for the ...
Fig. 7.44 shows the parallel resonant circuit which has an input current source. The current source Iin is the current at the input or the output of a converter. Sign in to download full-size image Figure 7.44. Parallel resonant circuit. Using the same initial conditions as before, the diff...
19.Figure shows an LR circuit. When the switch S is closed the current through resistor R1,R2 And R3 are I1,I2 and I3 respectively. The value of I1,I2 and I3 at t=0 s is View Solution Q2 In the following circuit, the switch is closed at t...
The electromechanical circuit breaker is intended to establish and break the current in a main circuit (<B>3, 4</B>) and comprises a fixed contact element (<B>5</B>) and a moving contact element (<B>6</B>) which in a first position are in electrical contact with each other for ...
In another embodiment of the present invention, a lamp is connected within the ballast circuit such that a ... T Chen,LR Nerone - US 被引量: 31发表: 2002年 Electronic module and method used for fitting a light beacon on the blade tip The electronic module comprises a power circuit and ...
Phase Relationship of Inductors in an AC Circuit The current is a maximum when the voltage across the inductor is zero The current is momentarily not changing For a sinusoidal applied voltage, the current in an inductor always lags behind the voltage across the inductor by 90° (π/2) ...
INA240A1DR TI德州仪器 线性芯片 放大器 IC CURRENT SENSE CIRCUIT 8SOIC INA240A1DR 9百万 TI德州仪器 8-SOIC(0.154",3.90mm宽) 新批次 ￥12.0600元2500~-- 个 深圳市芯厘科技有限公司 2年 -- 立即订购 查看电话 QQ联系 AD812AR-REEL7 ADI亚德诺 线性芯片 放大器IC AMP CURRENT FEEDBACK AD81...
Place of Origin:CN;Brand Name:other;Model Number:INA185A2IDRLR;Type:Logic chip;Series:Logic device;Description:Integrated circuit;Manufacturing Date Code:new;|Alibaba.com
发明人: LR Beard 被引量: 10 摘要: A current interrupting apparatus adapted to be interposed in either a single or multiple phase electrical circuit includes a fuse interposed in each phase of the circuit. A current interrupter is electrically connected in series with each fuse for interrupting...