586 Capacity of Distribution Feeders for Hosting DER
... have a positive effect, compensating voltage drops, high DER penetrations complicate voltage control and may lead to overvoltage situations. Another concern is the excessive tapping of OLTC and VR, which increases wear of the equipment and increases maintenance costs. Fault level: Distribution netwo ...
... have a positive effect, compensating voltage drops, high DER penetrations complicate voltage control and may lead to overvoltage situations. Another concern is the excessive tapping of OLTC and VR, which increases wear of the equipment and increases maintenance costs. Fault level: Distribution netwo ...
VSOP383..
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
FRENIC-Ace Engineering Specs FECA-TE-157
... L. The drive shall provide two programmable analog output signals, that can be selected to output a signal proportional to: output frequency, output current, output voltage, output torque, load factor, input power, PID feedback, DC bus voltage, universal output, motor output, calibration output, PID ...
... L. The drive shall provide two programmable analog output signals, that can be selected to output a signal proportional to: output frequency, output current, output voltage, output torque, load factor, input power, PID feedback, DC bus voltage, universal output, motor output, calibration output, PID ...
SEL-735 Power Quality and Revenue Meter
... The SEL-735 supports as many as 12 recorders, each having 16 channels, with an acquisition rate of 3–59 second or 1–120 minute intervals. The load profile settings LDLIST tool presents a list of all available LDP values. Meter reading software built into ACSELERATOR QuickSet quickly retrieves, graph ...
... The SEL-735 supports as many as 12 recorders, each having 16 channels, with an acquisition rate of 3–59 second or 1–120 minute intervals. The load profile settings LDLIST tool presents a list of all available LDP values. Meter reading software built into ACSELERATOR QuickSet quickly retrieves, graph ...
FMMT625
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
PCA9515A 1. General description I
... more devices or longer length can be accommodated. It can also be used to run two buses, one at 5 V and the other at 3.3 V or a 400 kHz and 100 kHz bus, where the 100 kHz bus is isolated when 400 kHz operation of the other is required. Two or more PCA9515As cannot be put in series. The PCA9515A desi ...
... more devices or longer length can be accommodated. It can also be used to run two buses, one at 5 V and the other at 3.3 V or a 400 kHz and 100 kHz bus, where the 100 kHz bus is isolated when 400 kHz operation of the other is required. Two or more PCA9515As cannot be put in series. The PCA9515A desi ...
1 Introduction to 3 phase induction motors
... electrically to the supply but has current induced in it by transformer action from the stator. Those induction motors which employ squirrel cage rotor are called squirrel cage induction motors. Most of 3-phase induction motors use squirrel cage rotor as it has a remarkably simple and robust constru ...
... electrically to the supply but has current induced in it by transformer action from the stator. Those induction motors which employ squirrel cage rotor are called squirrel cage induction motors. Most of 3-phase induction motors use squirrel cage rotor as it has a remarkably simple and robust constru ...
S225-40-1
... CONNECTION 2" AND THE WHITE/BLUE LEAD #25 ON "SOURCE CONNECTION 1", (opposite from previous instructions). Complete the wiring of the control cable leads as shown in figure 4. ...
... CONNECTION 2" AND THE WHITE/BLUE LEAD #25 ON "SOURCE CONNECTION 1", (opposite from previous instructions). Complete the wiring of the control cable leads as shown in figure 4. ...
Document
... – instead of inputting scaled 0/1 voltages, voltage inputs are switched from a “ladder” made up of 2 resistor values ...
... – instead of inputting scaled 0/1 voltages, voltage inputs are switched from a “ladder” made up of 2 resistor values ...
DTS0010 - Electrically Controlled Variable Fiber
... not mean the unit consists of multiple fibers in a bundle. When coherent laser light is coupled into multimode fiber, the output shows speckles. Bending the fiber causes the speckle pattern to change. If the losses in a system depend on which modes are excited, then changing the modes excited in the ...
... not mean the unit consists of multiple fibers in a bundle. When coherent laser light is coupled into multimode fiber, the output shows speckles. Bending the fiber causes the speckle pattern to change. If the losses in a system depend on which modes are excited, then changing the modes excited in the ...
ADS5424 数据资料 dataSheet 下载
... differential sine wave clock results in a 50% duty cycle. Maximum Conversion Rate The maximum sampling rate at which certified operation is given. All parametric testing is performed at this sampling rate unless otherwise noted. ...
... differential sine wave clock results in a 50% duty cycle. Maximum Conversion Rate The maximum sampling rate at which certified operation is given. All parametric testing is performed at this sampling rate unless otherwise noted. ...
SLS and MLS Series Linear Position Sensors
... 20 million operations (10 x 106 cycles) - replaceable ...
... 20 million operations (10 x 106 cycles) - replaceable ...
Sedra: Chapter 5 (BJT) figures
... Figure 5.76 The minority-carrier charge stored in the base of a saturated transistor can be divided into two components: That in blue produces the gradient that gives rise to the diffusion current across the base, and that in gray results from driving the transistor deeper into saturation. ...
... Figure 5.76 The minority-carrier charge stored in the base of a saturated transistor can be divided into two components: That in blue produces the gradient that gives rise to the diffusion current across the base, and that in gray results from driving the transistor deeper into saturation. ...
Li, J., T. Yuan, Q. Yang, W. Sima, C. Sun, and M. Zahn, Numerical and Experimental Investigation of Grounding Electrode Impulse-Current Dispersal Regularity Considering the Transient Ionization Phenomenon , IEEE Transactions on Power Delivery, Vol. 26, No. 4, pages 2647-2658, October, 2011
... 6.77%, and the medium value of 6.6%. A typical residual resistivity in ionization region of 7% might be chosen to model the effect of soil ionization [21]. A. C. Liew observed that at a higher lightning current, discrete filamentary arc paths appear in the high-resistivity wet loamy sand in the pres ...
... 6.77%, and the medium value of 6.6%. A typical residual resistivity in ionization region of 7% might be chosen to model the effect of soil ionization [21]. A. C. Liew observed that at a higher lightning current, discrete filamentary arc paths appear in the high-resistivity wet loamy sand in the pres ...
ELAB-080 - Osciloskopy
... The application is run as up to 5 separate windows, one with controls for the instruments, 2 other windows showing the results of the DSO and LA, spectral analysis (FFT) window for DSO analysis, and final window showing the AWG waveform (see picture). Each of these windows can be toggled on or off, ...
... The application is run as up to 5 separate windows, one with controls for the instruments, 2 other windows showing the results of the DSO and LA, spectral analysis (FFT) window for DSO analysis, and final window showing the AWG waveform (see picture). Each of these windows can be toggled on or off, ...
Moeller software tools
... carries out check of suitability of cables (In, I, …) carries out check of suitability of protection devices calculation of impedances (Zv, …) ...
... carries out check of suitability of cables (In, I, …) carries out check of suitability of protection devices calculation of impedances (Zv, …) ...
Metal-Enclosed Switchgear
... phase current sensors also determine the maximum instantaneous setting. If the rating plug is removed from the protective relay, the circuit breaker will trip if it is carrying current. See Page 6.0-25 for available phase current sensors and rating plugs. ...
... phase current sensors also determine the maximum instantaneous setting. If the rating plug is removed from the protective relay, the circuit breaker will trip if it is carrying current. See Page 6.0-25 for available phase current sensors and rating plugs. ...
Moeller software tools - X-Spider
... carries out check of suitability of cables (In, I, …) carries out check of suitability of protection devices calculation of impedances (Zv, …) ...
... carries out check of suitability of cables (In, I, …) carries out check of suitability of protection devices calculation of impedances (Zv, …) ...
Insulation monitoring Vigilohm Merlin Gerin
... Continuity of supply is a need that must always be satisfied by electrical installations, along with the protection of life and property. The IT system provides the best guarantee in terms of continuity of supply. Even when a first insulation fault is present, the installation can continue to supply ...
... Continuity of supply is a need that must always be satisfied by electrical installations, along with the protection of life and property. The IT system provides the best guarantee in terms of continuity of supply. Even when a first insulation fault is present, the installation can continue to supply ...
More Than Motors
... The amount of power required to turn a prop depends on its diameter, its pitch and the rpm we wish to turn it at. The power required is proportional to rpm³ x diameter4 x pitch. We can summarise in a non-mathematical way what this formula tells us about the way propeller changes will affect the requ ...
... The amount of power required to turn a prop depends on its diameter, its pitch and the rpm we wish to turn it at. The power required is proportional to rpm³ x diameter4 x pitch. We can summarise in a non-mathematical way what this formula tells us about the way propeller changes will affect the requ ...
Controller Pro Instruction Manual
... Note: Upgrades are to be only done when directed to do so by Alltrax or one of its Authorized Distributors, Dealers or OEM’s. ...
... Note: Upgrades are to be only done when directed to do so by Alltrax or one of its Authorized Distributors, Dealers or OEM’s. ...
chapter 08 Oscillators
... (1) the system specification; (2) additional margin to cover process and temperature variations and errors due to modeling inaccuracies. A direct-conversion transceiver is designed for the 2.4-GHz and 5-GHz wireless bands. If a single LO must cover both bands, what is the minimum acceptable tuning r ...
... (1) the system specification; (2) additional margin to cover process and temperature variations and errors due to modeling inaccuracies. A direct-conversion transceiver is designed for the 2.4-GHz and 5-GHz wireless bands. If a single LO must cover both bands, what is the minimum acceptable tuning r ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.