VP60 5/3 proportional directional control valve direct acting spool
... The setpoint can be input here in the range 4 to 20 mA across a working resistance of 500 Ω to GND. The working resistance is only enabled when the valve is operating and the current input is selected. If this input is enabled but a current source is not connected, the 4 mA setpoint value is used, i ...
... The setpoint can be input here in the range 4 to 20 mA across a working resistance of 500 Ω to GND. The working resistance is only enabled when the valve is operating and the current input is selected. If this input is enabled but a current source is not connected, the 4 mA setpoint value is used, i ...
Design and Simulation of Active Power and Power Angle
... Using (51) and (54), the active and reactive power flow through shunt inverter of UPQC-S during voltage sag/swell condition can be calculated and utilized to determine the overall UPQC-SVA loading. VII. UPQC-S CONTROLLER In this paper, the generation of reference signals for series inverter and shun ...
... Using (51) and (54), the active and reactive power flow through shunt inverter of UPQC-S during voltage sag/swell condition can be calculated and utilized to determine the overall UPQC-SVA loading. VII. UPQC-S CONTROLLER In this paper, the generation of reference signals for series inverter and shun ...
MAX4864L/MAX4865L/MAX4866L/MAX4867 Overvoltage Protection Controllers with Reverse Polarity Protection General Description
... back-to-back configuration has almost zero reverse current when the adapter is not present or when the adapter voltage is below the UVLO threshold. If reverse current leakage is not a concern, a single MOSFET can be used. This approach has half the loss of the back-to-back configuration when used wi ...
... back-to-back configuration has almost zero reverse current when the adapter is not present or when the adapter voltage is below the UVLO threshold. If reverse current leakage is not a concern, a single MOSFET can be used. This approach has half the loss of the back-to-back configuration when used wi ...
Cypress` CapSense Successive Approximation Algorithm
... no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety appli ...
... no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety appli ...
lightning arrestor
... holes, micro-cracks or voids .Porcelain housing shall be so coordinated that external flashover will not occur due to application of any impulse or switching surge voltage up to the maximum design value for the arrestor. f) ...
... holes, micro-cracks or voids .Porcelain housing shall be so coordinated that external flashover will not occur due to application of any impulse or switching surge voltage up to the maximum design value for the arrestor. f) ...
AVS2000 PRO
... The AVS 2000 PRO is designed to stabilize power line fluctuations and maintain constant voltage to your professional components. Voltage sags (below the standard RMS value of 120 volts) are often caused by power- hungry devices which draw more power (over 1800 watts) than your studio was designed to ...
... The AVS 2000 PRO is designed to stabilize power line fluctuations and maintain constant voltage to your professional components. Voltage sags (below the standard RMS value of 120 volts) are often caused by power- hungry devices which draw more power (over 1800 watts) than your studio was designed to ...
CIBANO 500 Brochure
... Due to CIBANO 500’s integrated AC/DC power supply there is no longer any need for risky and time-consuming connections to live DC circuits. You can completely disconnect and isolate e.g. a medium-voltage breaker from the substation. This drastically increases your safety during measurements. Additio ...
... Due to CIBANO 500’s integrated AC/DC power supply there is no longer any need for risky and time-consuming connections to live DC circuits. You can completely disconnect and isolate e.g. a medium-voltage breaker from the substation. This drastically increases your safety during measurements. Additio ...
Simple Circuits 7.0
... The method we will use to help you develop your model is a three-step procedure: predict/test/evaluate. You probably already have some concept, some idea of what electricity is and how it behaves. It may be right or wrong. Whatever it is, it is your initial model. You will be asked to predict what y ...
... The method we will use to help you develop your model is a three-step procedure: predict/test/evaluate. You probably already have some concept, some idea of what electricity is and how it behaves. It may be right or wrong. Whatever it is, it is your initial model. You will be asked to predict what y ...
MAX9938 1µA, 4-Bump UCSP/SOT23, Precision Current-Sense Amplifier General Description
... The capacitor CIN between RS+ and RS- along with the resistor RIN between the sense resistor and RS- helps filter against input differential voltages and prevents them from reaching the MAX9938. The corner frequency of this filter is determined by the choice of RIN, CIN, and the value of the input r ...
... The capacitor CIN between RS+ and RS- along with the resistor RIN between the sense resistor and RS- helps filter against input differential voltages and prevents them from reaching the MAX9938. The corner frequency of this filter is determined by the choice of RIN, CIN, and the value of the input r ...
GFCI 2012 Field Representative Presentation
... Why GFCIs must be installed a certain way • For Circuit Breaker GFCI: To prevent constant tripping, MUST connect Load Neutral to circuit breaker neutral terminal, NOT panelboard neutral. • For Receptacle GFCI: If line and load conductors are reversed, per 2010 edition UL 943, no power is available a ...
... Why GFCIs must be installed a certain way • For Circuit Breaker GFCI: To prevent constant tripping, MUST connect Load Neutral to circuit breaker neutral terminal, NOT panelboard neutral. • For Receptacle GFCI: If line and load conductors are reversed, per 2010 edition UL 943, no power is available a ...
LMx31x Precision Voltage-to-Frequency Converters (Rev. C)
... Further, the LMx31A attain a new high level of accuracy versus temperature which could only be attained with expensive voltage-to-frequency modules. Additionally the LMx31 are ideally suited for use in digital systems at low power supply voltages and can provide low-cost analog-to-digital conversion ...
... Further, the LMx31A attain a new high level of accuracy versus temperature which could only be attained with expensive voltage-to-frequency modules. Additionally the LMx31 are ideally suited for use in digital systems at low power supply voltages and can provide low-cost analog-to-digital conversion ...
CONSkJCTION, OPERATION AND EVALUATION
... composition and perturbation technic-is most easily achieved by using a capacitive shunt between controller output and voltage follower non-inverting input. A small amount of stabilizing capacitance (value depends upon the feedback resistance) may be netessary on the current follower but none should ...
... composition and perturbation technic-is most easily achieved by using a capacitive shunt between controller output and voltage follower non-inverting input. A small amount of stabilizing capacitance (value depends upon the feedback resistance) may be netessary on the current follower but none should ...
2014_DC_Electrical_Safety_Standards
... • DC arcs do not pass through current zeros and sustain ionization at lower voltages • Three phase AC arcs will behave more like DC arcs, since the average current flow is more constant, and there are no total current and voltage zeros. • Note that IEEE 1584 did not cover single phase or DC arcs ...
... • DC arcs do not pass through current zeros and sustain ionization at lower voltages • Three phase AC arcs will behave more like DC arcs, since the average current flow is more constant, and there are no total current and voltage zeros. • Note that IEEE 1584 did not cover single phase or DC arcs ...
Author Guidelines for ACES Journal Paper (16 pt bold)
... the operating condition of the whole power converter. This makes the EMI issues more complicated. Furthermore, the switching action causes various parasitic elements in the converter and result in conducted and radiated energy at unpredictable frequencies. In practice, these parasitic oscillation fr ...
... the operating condition of the whole power converter. This makes the EMI issues more complicated. Furthermore, the switching action causes various parasitic elements in the converter and result in conducted and radiated energy at unpredictable frequencies. In practice, these parasitic oscillation fr ...
RURG3060 30 A, 600 V, Ultrafast Diode Features Description
... up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address and warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. ...
... up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address and warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. ...
Simple Circuits 6.0
... The method we will use to help you develop your model is a three-step procedure: predict/test/evaluate. You probably already have some concept, some idea of what electricity is and how it behaves. It may be right or wrong. Whatever it is, it is your initial model. You will be asked to predict what y ...
... The method we will use to help you develop your model is a three-step procedure: predict/test/evaluate. You probably already have some concept, some idea of what electricity is and how it behaves. It may be right or wrong. Whatever it is, it is your initial model. You will be asked to predict what y ...
DAC1218 DAC1219 12-Bit Binary Multiplying D/A Converter (Rev. A)
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating the device beyond its specified operating conditions. Note 2: All voltages are measured with respect to GND, unless otherwise specified. Note ...
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating the device beyond its specified operating conditions. Note 2: All voltages are measured with respect to GND, unless otherwise specified. Note ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.