Lecture #2: Robot Safety Robotic Operation: Module #1
... Robot safety equipment and sensors. - Robot E-stops o Hardwired circuit that over rides all robot controls. o Removes drive power from all actuators. Actuator: device that causes motion or movement. o Applied dynamic braking to all robot driven joints. Dynamic Braking: Method used to stop a DC ...
... Robot safety equipment and sensors. - Robot E-stops o Hardwired circuit that over rides all robot controls. o Removes drive power from all actuators. Actuator: device that causes motion or movement. o Applied dynamic braking to all robot driven joints. Dynamic Braking: Method used to stop a DC ...
No text on electrical metering could be called complete without a
... Each of the four resistances in a bridge circuit are referred to as arms. The resistor in series with the unknown resistance Rx (this would be Ra in the above schematic) is commonly called the rheostat of the bridge, while the other two resistors are called the ratio arms of the bridge. Accurate an ...
... Each of the four resistances in a bridge circuit are referred to as arms. The resistor in series with the unknown resistance Rx (this would be Ra in the above schematic) is commonly called the rheostat of the bridge, while the other two resistors are called the ratio arms of the bridge. Accurate an ...
Characteristics of power semiconductors
... the N region of the diode becomes strong enough to cause breakdown - hence the voltage ratings of the transistor (forward, VF and reverse, VDRM) depend upon the thickness of this region. 2.3 Switching Power PN diodes have a “memory” effect due to the storage of minority carriers. If the voltage acro ...
... the N region of the diode becomes strong enough to cause breakdown - hence the voltage ratings of the transistor (forward, VF and reverse, VDRM) depend upon the thickness of this region. 2.3 Switching Power PN diodes have a “memory” effect due to the storage of minority carriers. If the voltage acro ...
MAX8896 Evaluation Kit Evaluates: MAX8896 General Description Features
... 4) Remove the shunts from jumpers JU1, JU2, and JU3. 5) Connect the positive power-supply terminal to the EV kit pad labeled BATT+. 6) Connect the negative power-supply terminal to the EV kit pad labeled BATT-. 7) Connect the positive voltage reference terminal to the EV kit pad labeled REFIN. 8 ...
... 4) Remove the shunts from jumpers JU1, JU2, and JU3. 5) Connect the positive power-supply terminal to the EV kit pad labeled BATT+. 6) Connect the negative power-supply terminal to the EV kit pad labeled BATT-. 7) Connect the positive voltage reference terminal to the EV kit pad labeled REFIN. 8 ...
Earthing Transformer
... neutral of the system is not grounded, it is possible for high voltages to appear from line to ground during normal switching of a circuit having a line to ground fault. These voltages may cause failure of insulation at other locations on the system and result to damage to equipment. A ground fault ...
... neutral of the system is not grounded, it is possible for high voltages to appear from line to ground during normal switching of a circuit having a line to ground fault. These voltages may cause failure of insulation at other locations on the system and result to damage to equipment. A ground fault ...
Falcon F35 Series Digital Panel Meter AC/TRMS Voltage
... Display Hold: This feature allows you to hold the displayed value indefinitely. A remote switch can be used to make the connection. To activate the display hold, short terminal blocks #3 and #4 (Hold Ref and +Ref). This connection must be kept isolated from other circuitry. To hold multiple units, s ...
... Display Hold: This feature allows you to hold the displayed value indefinitely. A remote switch can be used to make the connection. To activate the display hold, short terminal blocks #3 and #4 (Hold Ref and +Ref). This connection must be kept isolated from other circuitry. To hold multiple units, s ...
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... A) The resistance of an inductor increases. B) The resistance of an inductor decreases. C) The resistance of an inductor is unaffected. D) The inductor becomes purely reactive. ...
... A) The resistance of an inductor increases. B) The resistance of an inductor decreases. C) The resistance of an inductor is unaffected. D) The inductor becomes purely reactive. ...
BD243C
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notic ...
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notic ...
Optimal Structures for Voltage Controllers in Inverters
... Remark 1: Although the load is generally unknown and does not have static parameters, an estimate of the load admittance can be utilized in the plant model. Subsequently, we show robust performance to load variations. C. Design of Weighting Transfer Functions Here, we outline a set of guidelines for ...
... Remark 1: Although the load is generally unknown and does not have static parameters, an estimate of the load admittance can be utilized in the plant model. Subsequently, we show robust performance to load variations. C. Design of Weighting Transfer Functions Here, we outline a set of guidelines for ...
99 series Power Amplifiers
... Anti-vibration solid metal front panel and additional bottom plate help to preserve signal integrity. Also antiresonant fully floating VAM 1201 transport for accurate CD tracking. Single-bit converter in double differential mode minimizes noise and distortion. While customized components and copper- ...
... Anti-vibration solid metal front panel and additional bottom plate help to preserve signal integrity. Also antiresonant fully floating VAM 1201 transport for accurate CD tracking. Single-bit converter in double differential mode minimizes noise and distortion. While customized components and copper- ...
Let Your Light Shine
... There is no economical device that transforms 60 Hz power to 50 Hz. In order to verify that a device rated for 60 Hz will work on 50 Hz, perform the following test: Measure the current “in rush” and “full load” current at both 60 Hz and 50Hz. If current at 50 Hz is 10% greater than at 60 Hz or the c ...
... There is no economical device that transforms 60 Hz power to 50 Hz. In order to verify that a device rated for 60 Hz will work on 50 Hz, perform the following test: Measure the current “in rush” and “full load” current at both 60 Hz and 50Hz. If current at 50 Hz is 10% greater than at 60 Hz or the c ...
DN05051 - 120 VAC, Dimmable, Linear 3‐stage, Parallel
... parallel with each other. CCR2 is on, as well as all the Q3 through Q5 and Q7 through Q9 transistors. The D5, D6, and D7 diodes are all reverse-biased. CCR current (when above the LED Vf turn-on voltage of 36 V) is split down the four strings of LEDs. The second configuration, when the bridge output ...
... parallel with each other. CCR2 is on, as well as all the Q3 through Q5 and Q7 through Q9 transistors. The D5, D6, and D7 diodes are all reverse-biased. CCR current (when above the LED Vf turn-on voltage of 36 V) is split down the four strings of LEDs. The second configuration, when the bridge output ...
Basic of p-q Theory for Shunt and Series Compensation
... transformer transmission line distribution line are simplified. If the line voltage is not sinusoidal many problem are arrases in design of machines and generated electrification. When load current is in phase with the source voltage the electric power could be more efficient, due to this the concep ...
... transformer transmission line distribution line are simplified. If the line voltage is not sinusoidal many problem are arrases in design of machines and generated electrification. When load current is in phase with the source voltage the electric power could be more efficient, due to this the concep ...
Series Circuit Answers
... 3) If we ignore the m eters, there is/are one different paths for the electrons to get around the circuit? Another way of saying this is “ There is/are one path for the current?” 4) In the above series circuit, if one light bulb burns out, our m odel predicts : a) the ELECTRIC CURRENT through each b ...
... 3) If we ignore the m eters, there is/are one different paths for the electrons to get around the circuit? Another way of saying this is “ There is/are one path for the current?” 4) In the above series circuit, if one light bulb burns out, our m odel predicts : a) the ELECTRIC CURRENT through each b ...
Metadyne
A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.