WT210/WT230 Digital Power Meters
... Indicated value tolerance for 0 < cosϕ < 1 Add (tanϕ × (effect when cosϕ = 0)% of power reading to the above power accuracy. ...
... Indicated value tolerance for 0 < cosϕ < 1 Add (tanϕ × (effect when cosϕ = 0)% of power reading to the above power accuracy. ...
Simplified Guide to Understanding SCCR
... product testing. For assemblies, the marking can be determined through product listing or by an approved method. With the release of the UL508A Industrial Control Panel standard, an industry approved method is now available. Any method used, whether UL508A or another approved method, should be based ...
... product testing. For assemblies, the marking can be determined through product listing or by an approved method. With the release of the UL508A Industrial Control Panel standard, an industry approved method is now available. Any method used, whether UL508A or another approved method, should be based ...
A Fast, Analytical Estimator for the SEU
... Logical and temporal can be obtained without electrical simulations Electrical masking need electrical simulations ...
... Logical and temporal can be obtained without electrical simulations Electrical masking need electrical simulations ...
ACM - JNEC
... NESSCISITY OF STARTER: If normal supply voltage is applied to stationary motor then the motor takes very large initial current. Induction Motor when direct switched takes 5 to 7 times their full load current & develops only 1.5 to 2.5 times their full load torque. This will produce large line drop a ...
... NESSCISITY OF STARTER: If normal supply voltage is applied to stationary motor then the motor takes very large initial current. Induction Motor when direct switched takes 5 to 7 times their full load current & develops only 1.5 to 2.5 times their full load torque. This will produce large line drop a ...
Methodology for relative location of voltage sag source using
... The methodology proposed in this article focuses on the use of ratio from the positive sequence current (RPSC), calculated before and during the voltage sag [6]. Descriptors and decision rules are shown in Table 2. This method provides an optimum performance when applied to records of real and synth ...
... The methodology proposed in this article focuses on the use of ratio from the positive sequence current (RPSC), calculated before and during the voltage sag [6]. Descriptors and decision rules are shown in Table 2. This method provides an optimum performance when applied to records of real and synth ...
BSP75N - Infineon Technologies
... logic level input, an open drain DMOS output stage and integrated protection functions. It is designed for all kind of resistive and inductive loads (relays, solenoid) in automotive and industrial applications. Protection Functions • Over voltage protection: An internal clamp limits the output volta ...
... logic level input, an open drain DMOS output stage and integrated protection functions. It is designed for all kind of resistive and inductive loads (relays, solenoid) in automotive and industrial applications. Protection Functions • Over voltage protection: An internal clamp limits the output volta ...
Control And Modeling Of Doubly Fed Induction Machine For
... provided that they are all referred to the reference frame fixed to the stator flux-linkage space phasor [8]. Therefore, and are used to control the stator reactive and active powers, respectively. Thus, the steps followed to model and implement this vector control algorithm are described below and ...
... provided that they are all referred to the reference frame fixed to the stator flux-linkage space phasor [8]. Therefore, and are used to control the stator reactive and active powers, respectively. Thus, the steps followed to model and implement this vector control algorithm are described below and ...
` Delphi Series E48SP Eighth Brick Family DC/DC Power Modules
... A SELV reliability test is conducted on the system where the module is used, in combination with the module, to ensure that under a single fault, hazardous voltage does not appear at the module’s output. When installed into a Class II equipment (without grounding), spacing consideration should be gi ...
... A SELV reliability test is conducted on the system where the module is used, in combination with the module, to ensure that under a single fault, hazardous voltage does not appear at the module’s output. When installed into a Class II equipment (without grounding), spacing consideration should be gi ...
A Modular 1 mm Die-Stacked Sensing Platform
... with heterogeneous multi-layer structure is proposed. The sensor platform benefits from modularity by allowing the addition/removal of IC layers. A new low power C interface is introduced for energy efficient inter-layer communication with compatibility to commercial C protocols. A self-adapting pow ...
... with heterogeneous multi-layer structure is proposed. The sensor platform benefits from modularity by allowing the addition/removal of IC layers. A new low power C interface is introduced for energy efficient inter-layer communication with compatibility to commercial C protocols. A self-adapting pow ...
Negative-Sequence Impedance Directional Element
... Negative-sequence is one of three quantities used in the symmetrical component analysis of three-phase power systems. Symmetrical components are used to calculate unbalanced conditions on a three-phase system using only a single-phase calculation. This greatly simplifies the process of calculating f ...
... Negative-sequence is one of three quantities used in the symmetrical component analysis of three-phase power systems. Symmetrical components are used to calculate unbalanced conditions on a three-phase system using only a single-phase calculation. This greatly simplifies the process of calculating f ...
Different Types of Bearing Currents – The Fundamentals - Flow-Tech
... presence of a voltage. As a result, the current and voltage characteristics seen in a rotating bearing are not simply described by a resistive value. In fact, it is not simply described by a combination of fixed resistors, capacitors, and other circuit elements. It has a "memory" effect, based on pa ...
... presence of a voltage. As a result, the current and voltage characteristics seen in a rotating bearing are not simply described by a resistive value. In fact, it is not simply described by a combination of fixed resistors, capacitors, and other circuit elements. It has a "memory" effect, based on pa ...
DELFT UNIVERSITY OF TECHNOLOGY REPORT 09-04 Load Flow Literature Survey
... with fluctuating industrial and domestic demands, or with the effects of switching out a circuit for maintenance. Note that transformers without taps do not need to be modeled specifically, as the per unit system reduces their numerical effect to that of a series impedance. Phase shifters are device ...
... with fluctuating industrial and domestic demands, or with the effects of switching out a circuit for maintenance. Note that transformers without taps do not need to be modeled specifically, as the per unit system reduces their numerical effect to that of a series impedance. Phase shifters are device ...
FIN1108 — LVDS 8-Port, High-Speed Repeater FIN 1108 — LVD
... 1. tSK(LH), tSK(HL) is the skew between specified outputs of a single device when the outputs have identical loads and are switching in the same direction. 2. tSK(PP) is the magnitude of the difference in propagation delay times between any specified terminals of two devices switching in the same di ...
... 1. tSK(LH), tSK(HL) is the skew between specified outputs of a single device when the outputs have identical loads and are switching in the same direction. 2. tSK(PP) is the magnitude of the difference in propagation delay times between any specified terminals of two devices switching in the same di ...
MAX4785–MAX4788 50mA/100mA Current-Limit Switches General Description Features
... The MAX4785–MAX4788 family of switches feature internal current limiting to prevent host devices from being damaged due to faulty load conditions. These analog switches have a low 0.7Ω on-resistance and operate from a 2.3V to 5.5V input voltage range. They are available with guaranteed 50mA and 100m ...
... The MAX4785–MAX4788 family of switches feature internal current limiting to prevent host devices from being damaged due to faulty load conditions. These analog switches have a low 0.7Ω on-resistance and operate from a 2.3V to 5.5V input voltage range. They are available with guaranteed 50mA and 100m ...
DVC10 User Guide - High Country Tek, Inc.
... The DVC10 Master Module is the main control module for all DVC series modules. It has a large number of inputs and outputs to work as a stand-alone unit or it can be the main module for a large CAN Bus system with up to 16 DVC expansion modules (see the DVC Series Modular Configuration drawing for a ...
... The DVC10 Master Module is the main control module for all DVC series modules. It has a large number of inputs and outputs to work as a stand-alone unit or it can be the main module for a large CAN Bus system with up to 16 DVC expansion modules (see the DVC Series Modular Configuration drawing for a ...
Managing power problems
... Brownouts are often caused by an overloading of the local power supply, such as on very hot days when a large number of air conditioners are in use. Brownout may only last a short period of time or may last several hours and may be unstable. The voltage may cyclically drop, causing electronic equipm ...
... Brownouts are often caused by an overloading of the local power supply, such as on very hot days when a large number of air conditioners are in use. Brownout may only last a short period of time or may last several hours and may be unstable. The voltage may cyclically drop, causing electronic equipm ...
Field of View
... view” will cause more objects to be detected per sensor, but it also will give less information about where exactly an object is when one is detected. ...
... view” will cause more objects to be detected per sensor, but it also will give less information about where exactly an object is when one is detected. ...
frydaddy - Hagerman Audio Labs
... Hagerman Audio Labs. This warranty does not apply if the product has been damaged by negligence, accident, abuse or misuse or misapplication, has been damaged because it has been improperly connected to other equipment or has been modified without the express written permission of Hagerman Audio Lab ...
... Hagerman Audio Labs. This warranty does not apply if the product has been damaged by negligence, accident, abuse or misuse or misapplication, has been damaged because it has been improperly connected to other equipment or has been modified without the express written permission of Hagerman Audio Lab ...
5 V low drop voltage regulator
... Output voltage vs Tj . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Output voltage vs VS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Output voltage vs VEn . . . . . . . . ...
... Output voltage vs Tj . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Output voltage vs VS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Output voltage vs VEn . . . . . . . . ...