Power line chokes - Current-compensated frame core
... 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly poin ...
... 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly poin ...
AX3000 model 80
... In order to ensure compliance with European EMC regulations (EN 55022) and FCC Part 15 rules, it is required that shielded cables be used when interfacing with other devices (peripherals or computers). This equipment has been tested and found to comply with the limits for a Class B digital devic ...
... In order to ensure compliance with European EMC regulations (EN 55022) and FCC Part 15 rules, it is required that shielded cables be used when interfacing with other devices (peripherals or computers). This equipment has been tested and found to comply with the limits for a Class B digital devic ...
DND5057 - pes-psrc
... DC thumping. A procedure of applying dc voltage pulses to an underground cable with the intent of locating a cable irregularity with a listening device. Digital recorder. A device that can perform analog-to-digital conversions and store the information in digital form for later retrieval. Directiona ...
... DC thumping. A procedure of applying dc voltage pulses to an underground cable with the intent of locating a cable irregularity with a listening device. Digital recorder. A device that can perform analog-to-digital conversions and store the information in digital form for later retrieval. Directiona ...
Performance Enhancement of TFRC in Wireless Networks
... (i.e., the modulation rate - the number of times/sec the signal changes its voltage). baud (D) - the number of changes per second. bandwidth (H) - the range of frequencies that is passed by a channel. The transmitted signal is constrained by the transmitter and the nature of the transmission medium ...
... (i.e., the modulation rate - the number of times/sec the signal changes its voltage). baud (D) - the number of changes per second. bandwidth (H) - the range of frequencies that is passed by a channel. The transmitted signal is constrained by the transmitter and the nature of the transmission medium ...
gc-10 : parallel path isolator
... Trailing cables are used in the mining industry to supply power to electrical equipment. Standards enforced by regulatory authorities vary; however, they usually require ground conductors in trailing cables to be monitored. The purpose in monitoring a ground conductor is to ensure a path exists for ...
... Trailing cables are used in the mining industry to supply power to electrical equipment. Standards enforced by regulatory authorities vary; however, they usually require ground conductors in trailing cables to be monitored. The purpose in monitoring a ground conductor is to ensure a path exists for ...
Grounding and Bonding
... Isolated Bonding Network (IBN) - A set of interconnected objects that are referenced to ground at a single point. This network is insulated from contact with any other conductive member not part of the same bonding network. With only one point of ground reference, the possibility that the equipment ...
... Isolated Bonding Network (IBN) - A set of interconnected objects that are referenced to ground at a single point. This network is insulated from contact with any other conductive member not part of the same bonding network. With only one point of ground reference, the possibility that the equipment ...
Tech Sheet - Thought Technology Ltd.
... 80cm (2.5 feet) to prevent it from connecting with other belts in the neighborhood of the user. ...
... 80cm (2.5 feet) to prevent it from connecting with other belts in the neighborhood of the user. ...
Electrical Engineering (E E) Iowa State University – 2013-2014 1
... programs for efficiency and maintainability. Integration of multi-platform operating systems and multi-vendor tools for solving engineering problems. Hands-on laboratory experiences using Matlab, C, and other computational tools. ...
... programs for efficiency and maintainability. Integration of multi-platform operating systems and multi-vendor tools for solving engineering problems. Hands-on laboratory experiences using Matlab, C, and other computational tools. ...
electrical diagrams
... (d) Arrowheads can be drawn closed or open, except when showing a "protective gap" (a gap placed between line parts and the ground which limits the maximum over-voltage that may occur.) ...
... (d) Arrowheads can be drawn closed or open, except when showing a "protective gap" (a gap placed between line parts and the ground which limits the maximum over-voltage that may occur.) ...
AB-10: Differential Line Receivers Using IL600
... Differential Line Receivers Using IL600-Series Isolators A Differential Line Receiver is a device that translates differential voltage signals into standard logic signals. They are often integrated with differential voltage drivers to form transceivers for RS-485 and RS-422 applications. Isolation o ...
... Differential Line Receivers Using IL600-Series Isolators A Differential Line Receiver is a device that translates differential voltage signals into standard logic signals. They are often integrated with differential voltage drivers to form transceivers for RS-485 and RS-422 applications. Isolation o ...
ps-4 communications port selector
... *The basic and C examples shown above are for use when the PS-4 I/O is connected to COM 1. To use the PS-4 on other COM ports, substitute the register for the desired COM port. NOTE: The COM port on the PC is the physical hardware interface which your serial cable plugs into. The average PC can usua ...
... *The basic and C examples shown above are for use when the PS-4 I/O is connected to COM 1. To use the PS-4 on other COM ports, substitute the register for the desired COM port. NOTE: The COM port on the PC is the physical hardware interface which your serial cable plugs into. The average PC can usua ...
SB07-03P DATA SHEET 30V, 700mA Rectifi er SANYO Semiconductors
... aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to h ...
... aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to h ...
Superconductivity and Optical Fibers
... The understanding of superconductivity was advanced in 1957 by three American physicists - John Bardeen, Leon Cooper, and John Schrieffer. Their microscopic theory of superconductivity is known as BCS theory for which they received the Nobel Prize in Physics in 1972. The BCS theory explains supercon ...
... The understanding of superconductivity was advanced in 1957 by three American physicists - John Bardeen, Leon Cooper, and John Schrieffer. Their microscopic theory of superconductivity is known as BCS theory for which they received the Nobel Prize in Physics in 1972. The BCS theory explains supercon ...
Applications
... The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information th ...
... The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information th ...
PDF
... Silicon photonics has been developed as a platform for low-power high-bandwidth communications, and the many impressive results on modulators [1-4], filters [5], and detectors [6], have produced considerable interest in the field for addressing the bandwidth and power consumption limitations within ...
... Silicon photonics has been developed as a platform for low-power high-bandwidth communications, and the many impressive results on modulators [1-4], filters [5], and detectors [6], have produced considerable interest in the field for addressing the bandwidth and power consumption limitations within ...
DIY KIT 140. Telephone Switcher MK2
... The incoming call is answered by connecting the circuit based around Q1 and Q2 (an electronic holding coil) to the line via IC1, a bi-directional opto-isolator. This circuit has a low DC resistance but a high AC impedance which is required by telephone circuits when the line is looped. The RC networ ...
... The incoming call is answered by connecting the circuit based around Q1 and Q2 (an electronic holding coil) to the line via IC1, a bi-directional opto-isolator. This circuit has a low DC resistance but a high AC impedance which is required by telephone circuits when the line is looped. The RC networ ...
Hawki® AHU Controller Installation Instructions
... module designed to control various configurations of built-up air-handling systems, such as variable air volume, variable volume and temperature, dual duct, multizone, etc. The Hawki communicates with Novar Control Corporation’s Lingo®, Savvy®, or Executive Processor (EP/2), and other controllers in ...
... module designed to control various configurations of built-up air-handling systems, such as variable air volume, variable volume and temperature, dual duct, multizone, etc. The Hawki communicates with Novar Control Corporation’s Lingo®, Savvy®, or Executive Processor (EP/2), and other controllers in ...
Introduction
... Operating Costs): e.g. power factor control, transformer loss, zoning lighting control ...
... Operating Costs): e.g. power factor control, transformer loss, zoning lighting control ...
Moving Electricity * Electrical Circuits and Current
... breakers. On the other hand, the thinner 14gauge wire can support less current owing to its larger resistance; it is used in circuits which are protected by 15-Amp fuses and circuit breakers. ...
... breakers. On the other hand, the thinner 14gauge wire can support less current owing to its larger resistance; it is used in circuits which are protected by 15-Amp fuses and circuit breakers. ...
Telecommunications engineering
Telecommunications engineering, or telecom engineering, is an engineering discipline that brings together electrical engineering with computer science to enhance telecommunication systems. The work ranges from basic circuit design to strategic mass developments. A telecommunication engineer is responsible for designing and overseeing the installation of telecommunications equipment and facilities, such as complex electronic switching systems, copper wire telephone facilities, and fiber optics. Telecommunication engineering also overlaps heavily with broadcast engineering.Telecommunication is a diverse field of engineering which is connected to electronics, civil, structural, and electrical engineering. Ultimately, telecom engineers are responsible for providing the method for customers to have telephone and high-speed data services. It helps people who are closely working in political and social fields, as well accounting and project management.Telecom engineers use a variety of equipment and transport media available from a multitude of manufacturers to design the telecom network infrastructure. The most common media used by wired telecommunications companies today are copper wires, coaxial cable, and fiber optics. Telecommunications engineers use their technical expertise to also provide a range of services and engineering solutions revolving around wireless mode of communication and other information transfer, such as wireless telephony services, radio and satellite communications, internet and broadband technologies.Telecom engineers are often expected, as most engineers are, to provide the best solution possible for the lowest cost to the company. Most of the work is carried out on a project basis with tight deadlines and well-defined milestones for the delivery of project objectives. Telecommunication engineers are involved across all aspects of service delivery, from carrying out feasibility exercises and determining connectivity to preparing detailed, technical and operational documentation. This often leads to creative solutions to problems that often would have been designed differently without the budget constraints dictated by modern society. In the earlier days of the telecom industry, massive amounts of cable were placed that were never used or have been replaced by modern technology such as fiber optic cable and digital multiplexing techniques.Telecom engineers are also responsible for overseeing the companies' records of equipment and facility assets. Their work directly impacts assigning appropriate accounting codes for taxes and maintenance purposes, budgeting and overseeing projects.