NX3DV221 1. General description High-speed USB 2.0 switch with enable
... phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (1 GHz) of this switch allows signal to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The s ...
... phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (1 GHz) of this switch allows signal to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The s ...
Axial-Flux PM Wind Generator with a Soft Magnetic Composite Core
... machines with other topologies in many aspects, such as high efficiency, short length and high torque /volume ratio [1]. The crucial issue to build this kind of machine is to form the armature core with slots and teeth. Solid steel cannot be used because of eddy currents. If common electrical steel ...
... machines with other topologies in many aspects, such as high efficiency, short length and high torque /volume ratio [1]. The crucial issue to build this kind of machine is to form the armature core with slots and teeth. Solid steel cannot be used because of eddy currents. If common electrical steel ...
shielding and grounding in large detectors
... is given for a direct connection in place of Cb. A capacitance, Cb, of 100-300 pF reduces further the shield currents at lower frequencies, and prevents unbalancing the transformer due to the stray capacitance, C12, at high frequencies. Differential amplifiers are also commonly used instead of trans ...
... is given for a direct connection in place of Cb. A capacitance, Cb, of 100-300 pF reduces further the shield currents at lower frequencies, and prevents unbalancing the transformer due to the stray capacitance, C12, at high frequencies. Differential amplifiers are also commonly used instead of trans ...
L-26(TB)(ET) ((EE)NPTEL)
... But what happens to kVA handling capacity of the open delta connection? Is it 20 kVA, because two transformers are involved? Let us see. The line current that we can allow to flow in the secondary is 100A (and not 100 3 as in delta / delta connection). Therefore total maximum ...
... But what happens to kVA handling capacity of the open delta connection? Is it 20 kVA, because two transformers are involved? Let us see. The line current that we can allow to flow in the secondary is 100A (and not 100 3 as in delta / delta connection). Therefore total maximum ...
Switch-on-to-Fault Schemes in the Context of Line Relay
... tapped load current, including transformer magnetizing inrush current. A short time-delay in the current fault detector input would increase security by allowing the line voltage detector time to block tripping. Such a feature might also be useful in simultaneous high-speed reclosing applications. I ...
... tapped load current, including transformer magnetizing inrush current. A short time-delay in the current fault detector input would increase security by allowing the line voltage detector time to block tripping. Such a feature might also be useful in simultaneous high-speed reclosing applications. I ...
KM3617971803
... of switching power converter depends on performance formulations, have significant un modeled effects and and design of the digital controller which in turn uncertainties, or even contain a contradictory depends on the accuracy of the discrete-time conditions. In recent years there has growing trend ...
... of switching power converter depends on performance formulations, have significant un modeled effects and and design of the digital controller which in turn uncertainties, or even contain a contradictory depends on the accuracy of the discrete-time conditions. In recent years there has growing trend ...
BASIC SET-UP GUIDE ––– timbuk2 ESC
... This Brushless ESC is guaranteed to be free from defects in materials or workmanship for a period of 120 days from original purchase date (verified by dated, itemized sales receipt). Warranty does not cover incorrect installation, components worn by use, damage to case or exposed circuit boards, dam ...
... This Brushless ESC is guaranteed to be free from defects in materials or workmanship for a period of 120 days from original purchase date (verified by dated, itemized sales receipt). Warranty does not cover incorrect installation, components worn by use, damage to case or exposed circuit boards, dam ...
AD5522 数据手册DataSheet 下载
... Four of these ranges use on-chip sense resistors; one high current range up to ±80 mA is available per channel using off-chip sense resistors. Currents in excess of ±80 mA require an external amplifier. Low capacitance DUT connections (FOH and EXTFOH) ensure that the device is suited to relayless te ...
... Four of these ranges use on-chip sense resistors; one high current range up to ±80 mA is available per channel using off-chip sense resistors. Currents in excess of ±80 mA require an external amplifier. Low capacitance DUT connections (FOH and EXTFOH) ensure that the device is suited to relayless te ...
Powador-proLOG - KACO new energy
... together with a copy of the invoice which was issued to the user by the dealer. The name plate on the unit must be fully legible. If these requirements are not fulfilled, KACO new energy GmbH reserves the right to deny warranty services. ...
... together with a copy of the invoice which was issued to the user by the dealer. The name plate on the unit must be fully legible. If these requirements are not fulfilled, KACO new energy GmbH reserves the right to deny warranty services. ...
Fire resistance
... 10 A tap-off units (4), pre-wired or not, with phase selection, or 16 A tap-off units with terminals or fuses, used to supply luminaires and to install them under energised conditions, the cable-support system (5) for running adjacent circuits such as telephone lines, emergency lighting, etc., ...
... 10 A tap-off units (4), pre-wired or not, with phase selection, or 16 A tap-off units with terminals or fuses, used to supply luminaires and to install them under energised conditions, the cable-support system (5) for running adjacent circuits such as telephone lines, emergency lighting, etc., ...
Series 93 User`s Manual
... When you apply power without sensor inputs on the terminal strip, the Series 93 displays [----] in the upper display, and [```0] in the lower display, except for 0-5VÎ (dc) or 4-20mA process input units. Press the ˆInfinity key twice, and [ER`7] is displayed for one second. This error indicates an o ...
... When you apply power without sensor inputs on the terminal strip, the Series 93 displays [----] in the upper display, and [```0] in the lower display, except for 0-5VÎ (dc) or 4-20mA process input units. Press the ˆInfinity key twice, and [ER`7] is displayed for one second. This error indicates an o ...
General Description Features
... below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components. ...
... below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components. ...
SR integrated charger - Aston Publications Explorer
... focal point of research and development. Existing on-board charging capacity is effective but requires the use of several power conversion devices and power converters, which reduce the reliability and cost-efficiency. This paper presents a novel three-phase SR motor drive with integrated charging f ...
... focal point of research and development. Existing on-board charging capacity is effective but requires the use of several power conversion devices and power converters, which reduce the reliability and cost-efficiency. This paper presents a novel three-phase SR motor drive with integrated charging f ...
Naomi electronics overview
... heads. Cooling flows round the heads and controllers. To prevent the power being switched on whilst there is no cooling the power supplies are interlocked with the compressor. A flow meter is attached in line with the cooling lines and provides a signal when there is a flow, where the frequency of t ...
... heads. Cooling flows round the heads and controllers. To prevent the power being switched on whilst there is no cooling the power supplies are interlocked with the compressor. A flow meter is attached in line with the cooling lines and provides a signal when there is a flow, where the frequency of t ...
EVF
... The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information tha ...
... The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information tha ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.