Electrical Transmission and Distribution Construction Contractors
... and sleeves rated for the exposure of the highest nominal voltage shall be worn “lock to lock” when employees are working energized URD equipment. The term “Lock-to-Lock” is used to describe the utilization of rubber gloves and sleeves, when required, prior to the time the pad mounted equipment is u ...
... and sleeves rated for the exposure of the highest nominal voltage shall be worn “lock to lock” when employees are working energized URD equipment. The term “Lock-to-Lock” is used to describe the utilization of rubber gloves and sleeves, when required, prior to the time the pad mounted equipment is u ...
Managing Electrical Risks at the Workplace
... For example if you engage an electrical contractor to carry out electrical work at your workplace you should consult with the contractor on how (in general) the work is to be carried out and in particular how risks to their health and safety and that of others at the workplace are to be managed whi ...
... For example if you engage an electrical contractor to carry out electrical work at your workplace you should consult with the contractor on how (in general) the work is to be carried out and in particular how risks to their health and safety and that of others at the workplace are to be managed whi ...
SM72240 SolarMagic 5-Pin Microprocessor Reset Circuit (Rev. C)
... Figure 11. Circuit for RESET Valid from VCC = 0V OPEN DRAIN OUTPUT An open drain output allows easy paralleling of multiple microprocessor reset circuits without requiring additional logic gates. Open drain outputs also allow interfacing devices of differing logic levels or families, since the outpu ...
... Figure 11. Circuit for RESET Valid from VCC = 0V OPEN DRAIN OUTPUT An open drain output allows easy paralleling of multiple microprocessor reset circuits without requiring additional logic gates. Open drain outputs also allow interfacing devices of differing logic levels or families, since the outpu ...
Transmission to Distribution/ End-User Interconnection Guidelines
... A disconnect device must be installed to isolate the DPC Transmission System from the proposed interconnection. This disconnect device shall be procured, installed and owned by the distribution project developer at their expense. The disconnect device shall provide a visible air gap to establish req ...
... A disconnect device must be installed to isolate the DPC Transmission System from the proposed interconnection. This disconnect device shall be procured, installed and owned by the distribution project developer at their expense. The disconnect device shall provide a visible air gap to establish req ...
LAPP IPMC Mezzanine LAPP Intelligent Platform Management Controller Mezzanine Version V1.5
... is chained to all AMCs. This bus is controlled for each AMC by a buffer that can be enables or disabled by the IPMC in order to isolate the AMC. The IPMC receives the PS1# signal indicating that an AMC is connected, and asserts the Enable# signal. The IPMC must also control the power for AMC. It mus ...
... is chained to all AMCs. This bus is controlled for each AMC by a buffer that can be enables or disabled by the IPMC in order to isolate the AMC. The IPMC receives the PS1# signal indicating that an AMC is connected, and asserts the Enable# signal. The IPMC must also control the power for AMC. It mus ...
PCA9306 1. General description Dual bidirectional I
... The PCA9306 allows bidirectional voltage translations between 1.0 V and 5 V without the use of a direction pin. The low ON-state resistance (Ron) of the switch allows connections to be made with minimal propagation delay. When EN is HIGH, the translator switch is on, and the SCL1 and SDA1 I/O are co ...
... The PCA9306 allows bidirectional voltage translations between 1.0 V and 5 V without the use of a direction pin. The low ON-state resistance (Ron) of the switch allows connections to be made with minimal propagation delay. When EN is HIGH, the translator switch is on, and the SCL1 and SDA1 I/O are co ...
7 Series FPGAs PCB Design Guide (UG483)
... About This Guide Xilinx® 7 series FPGAs include four FPGA families that are all designed for lowest power to enable a common design to scale across families for optimal power, performance, and cost. The Spartan®7 family is the lowest density with the lowest cost entry point into the 7 series portfol ...
... About This Guide Xilinx® 7 series FPGAs include four FPGA families that are all designed for lowest power to enable a common design to scale across families for optimal power, performance, and cost. The Spartan®7 family is the lowest density with the lowest cost entry point into the 7 series portfol ...
Voltage Regulators - Aeroflex Microelectronic Solutions
... The Aeroflex Plainview VGR8601/02 consists of a positive (RH117) and a negative (RH137) voltage regulator each capable of supplying in excess of 1.5Amps over the output voltage range as defined under recommended operating conditions. Each regulator is exceptionally easy to set-up, requiring only 2 e ...
... The Aeroflex Plainview VGR8601/02 consists of a positive (RH117) and a negative (RH137) voltage regulator each capable of supplying in excess of 1.5Amps over the output voltage range as defined under recommended operating conditions. Each regulator is exceptionally easy to set-up, requiring only 2 e ...
Design, Fabrication, and Testing of a Proprioceptive
... attracted to it (Ashall, 1994). In fact, the word electricity comes from the Greek work electron, which means amber. However, no theories were obtained for this phenomena based on the Greeks observations at the time. In the late 1700’s, several experiments were performed by French scientist Charles ...
... attracted to it (Ashall, 1994). In fact, the word electricity comes from the Greek work electron, which means amber. However, no theories were obtained for this phenomena based on the Greeks observations at the time. In the late 1700’s, several experiments were performed by French scientist Charles ...
A Multi-Mode Charging Circuit for Rechargeable Batteries
... be revolutionarily improved, charging technology will be an important topic for research. Besides reducing charging time, the usable capacity after charging and impact on cycle life should also be taken into account. Therefore, there are several aspects of considerations for charging batteries. Alth ...
... be revolutionarily improved, charging technology will be an important topic for research. Besides reducing charging time, the usable capacity after charging and impact on cycle life should also be taken into account. Therefore, there are several aspects of considerations for charging batteries. Alth ...
Laboratory Exercise 4 The Solenoid (two weeks – 200 pts)
... Both types, linear and rotational are available as either a holding (continuously energized) or as a latching type (ON-OFF pulse) with the latching types being used in either energized or power-off applications. Linear solenoids can also be designed for proportional motion control were the plunger p ...
... Both types, linear and rotational are available as either a holding (continuously energized) or as a latching type (ON-OFF pulse) with the latching types being used in either energized or power-off applications. Linear solenoids can also be designed for proportional motion control were the plunger p ...
Medical Equipment Maintenance Manual
... a brief description of the function and working of the equipment a line drawing of the equipment and its parts a troubleshooting checklist for common problems and their solution a maintenance checklist for daily and weekly tasks The checklists are on separate pages so they can be copied and laminate ...
... a brief description of the function and working of the equipment a line drawing of the equipment and its parts a troubleshooting checklist for common problems and their solution a maintenance checklist for daily and weekly tasks The checklists are on separate pages so they can be copied and laminate ...
MAX9384 ECL/PECL Dual Differential 2:1 Multiplexer General Description Features
... a single-ended signal when the unused complementary input is connected to the on-chip supply output VBB as a reference voltage. All the differential inputs have bias and clamp circuits that force the outputs to a low default when the inputs are left open or at VEE. The single-ended mux select inputs ...
... a single-ended signal when the unused complementary input is connected to the on-chip supply output VBB as a reference voltage. All the differential inputs have bias and clamp circuits that force the outputs to a low default when the inputs are left open or at VEE. The single-ended mux select inputs ...
MAX8895V/MAX8895W/ MAX8895X/MAX8895Y Li-Ion Chargers with Smart Power Selector,
... automatic detection of adapter type and USB enumeration capability. The MAX8895_ integrate the battery disconnect switch, current-sense circuit, MOSFET pass elements, and thermal regulation circuitry, and eliminate the external reverse-blocking Schottky diode to create the simplest and smallest stan ...
... automatic detection of adapter type and USB enumeration capability. The MAX8895_ integrate the battery disconnect switch, current-sense circuit, MOSFET pass elements, and thermal regulation circuitry, and eliminate the external reverse-blocking Schottky diode to create the simplest and smallest stan ...
Design-Oriented Estimation of Thermal Noise in Switched
... and are the width and length of the channel, is the frequency, and is a fabrication parameter. Note that is not white; most of its power is concentrated at low frequencies. The reader is referred to the many available texts (e.g., [1, ch. 4]) for a more detailed discussion of intrinsic device noise. ...
... and are the width and length of the channel, is the frequency, and is a fabrication parameter. Note that is not white; most of its power is concentrated at low frequencies. The reader is referred to the many available texts (e.g., [1, ch. 4]) for a more detailed discussion of intrinsic device noise. ...
Methods for Probabilistic Fault Diagnosis
... There is an urgent need for methods that bridge the gap between complex systems (such as electrical power systems) that are hybrid and may also exhibit some of the other issues (event-driven/periodic and varying dynamics) discussed above. Most existing diagnostic technologies typically have a discre ...
... There is an urgent need for methods that bridge the gap between complex systems (such as electrical power systems) that are hybrid and may also exhibit some of the other issues (event-driven/periodic and varying dynamics) discussed above. Most existing diagnostic technologies typically have a discre ...
Electric Fence Energizer
... law specifically precludes this disclaimer. The manufacturer and seller shall have no liability for damages, incidental or consequential, resulting from or caused by any failure, malfunction or defect of any product. The sole obligation of Power Wizard, Inc. shall be limited to repair or replacemen ...
... law specifically precludes this disclaimer. The manufacturer and seller shall have no liability for damages, incidental or consequential, resulting from or caused by any failure, malfunction or defect of any product. The sole obligation of Power Wizard, Inc. shall be limited to repair or replacemen ...
Parker Parvex RTS Servo Drive Manual
... The RTS servo amplifier is designed for four-quadrant control of DC servo motors up to mechanical powers of 2500 W. It incorporates power and chopping supplies, including the energy dissipation resistor for some versions. This integration makes for easier wiring and allows front panel access for a m ...
... The RTS servo amplifier is designed for four-quadrant control of DC servo motors up to mechanical powers of 2500 W. It incorporates power and chopping supplies, including the energy dissipation resistor for some versions. This integration makes for easier wiring and allows front panel access for a m ...