being protected
... node 304 the second trigger gate (G2) will be forward biased and drain these charges to ground through the second gate resistor 312. When positive electrostatic charges accumulate at the node 304, a positive potential will be built up until the ?rst trigger gate (G1) is in reverse breakdown. This br ...
... node 304 the second trigger gate (G2) will be forward biased and drain these charges to ground through the second gate resistor 312. When positive electrostatic charges accumulate at the node 304, a positive potential will be built up until the ?rst trigger gate (G1) is in reverse breakdown. This br ...
Kit Catalog - Rainbow Kits
... Any stereo signal you plug into the FMST-100 transmitter kit will be transmitted to any FM radio tuneable from 76 to 108MHz FM. Plug in your CD player, tape deck and have a wireless link to any FM radio, within 200 ft. Listen to your CD while mowing the lawn. Transmit from your car to your camper, o ...
... Any stereo signal you plug into the FMST-100 transmitter kit will be transmitted to any FM radio tuneable from 76 to 108MHz FM. Plug in your CD player, tape deck and have a wireless link to any FM radio, within 200 ft. Listen to your CD while mowing the lawn. Transmit from your car to your camper, o ...
PT-70a PT-24-40
... Important Pre-Installation Note: The wiring access port for a.c. input is located on the bottom of the charger. If the factory-installed a.c. cord must be changed for any reason, this should be done before mounting, as access will be difficult afterwards. The charger may be mounted on either a metal ...
... Important Pre-Installation Note: The wiring access port for a.c. input is located on the bottom of the charger. If the factory-installed a.c. cord must be changed for any reason, this should be done before mounting, as access will be difficult afterwards. The charger may be mounted on either a metal ...
Memristor-The Missing Circuit Element
... shown in Fig. 3.4 Using this tracer, the p-q curves of three memristors realized by the type-l M-R mutator circuit of Fig. 2 are shown in Fig. 4(b), (d), and (f) corresponding to the nonlinear resistor V-Z curve shown in Fig. 4(c), (e), and (g), respectively. To demonstrate the rather “peculiar” vol ...
... shown in Fig. 3.4 Using this tracer, the p-q curves of three memristors realized by the type-l M-R mutator circuit of Fig. 2 are shown in Fig. 4(b), (d), and (f) corresponding to the nonlinear resistor V-Z curve shown in Fig. 4(c), (e), and (g), respectively. To demonstrate the rather “peculiar” vol ...
8.0 ELECTRIC POWER
... lines (overhead or underground), transmission line towers, transformers and other switchyard components. The AP1000 design includes an exemption, in 10 CFR Part 52, “Licenses, certifications, and approvals for nuclear power plants,” Appendix D, “Design Certification Rule for the AP1000 Design,” para ...
... lines (overhead or underground), transmission line towers, transformers and other switchyard components. The AP1000 design includes an exemption, in 10 CFR Part 52, “Licenses, certifications, and approvals for nuclear power plants,” Appendix D, “Design Certification Rule for the AP1000 Design,” para ...
Parmak Frequently Asked Questions
... designed fence chargers can lose up to 90% of the stored Joules resulting in substantially reduced shock on the fence wire. Knowing the stored Joules of any fence charger is useless information and can not be relied on to determine the shock power on the fence wire. 11.Q.Why are AC models damaged b ...
... designed fence chargers can lose up to 90% of the stored Joules resulting in substantially reduced shock on the fence wire. Knowing the stored Joules of any fence charger is useless information and can not be relied on to determine the shock power on the fence wire. 11.Q.Why are AC models damaged b ...
Efficient of the Bulbs Marcelino Pumar Pérez May 2010
... incubators, brooding boxes for poultry, heat lights for reptile tanks, infrared heating for industrial heating and drying processes, and the Easy-Bake Oven toy. In cold weather the heat shed by incandescent lamps contributes to building heating, but in hot climates lamp losses increase the energy us ...
... incubators, brooding boxes for poultry, heat lights for reptile tanks, infrared heating for industrial heating and drying processes, and the Easy-Bake Oven toy. In cold weather the heat shed by incandescent lamps contributes to building heating, but in hot climates lamp losses increase the energy us ...
NI-MeasuringStrain-with-StrainGages-Tutorial-3642+
... excitation voltage). With 10 V excitation, the output signal is 100 mV. Therefore, strain gage signal conditioners usually include amplifiers to boost the signal level to increase measurement resolution and improve signal-to-noise ratios. Filtering – Strain gages are often located in electrically no ...
... excitation voltage). With 10 V excitation, the output signal is 100 mV. Therefore, strain gage signal conditioners usually include amplifiers to boost the signal level to increase measurement resolution and improve signal-to-noise ratios. Filtering – Strain gages are often located in electrically no ...
CMOS Digital Isolators Supersede Optocouplers in
... total input plus output current varies widely, depending on the type of optocoupler. When forward biased, the optocoupler LED is low-impedance, and device power consumption increases with LED forward current, which can range from 1 mA to over 15 mA. In some cases, the LED may require an external dri ...
... total input plus output current varies widely, depending on the type of optocoupler. When forward biased, the optocoupler LED is low-impedance, and device power consumption increases with LED forward current, which can range from 1 mA to over 15 mA. In some cases, the LED may require an external dri ...
Earthing
... conditions ie. To ensure that all exposed conductive parts do not reach a dangerous potential. • To provide safe path to dissipate lightning and short circuit currents. • To provide stable platform for operation of sensitive electronic equipments i.e. To maintain the voltage at any part of an electr ...
... conditions ie. To ensure that all exposed conductive parts do not reach a dangerous potential. • To provide safe path to dissipate lightning and short circuit currents. • To provide stable platform for operation of sensitive electronic equipments i.e. To maintain the voltage at any part of an electr ...
ORP - Walchem
... NOTE: See the WEL Series pH/ORP Electrode prices for additional electrode options, such as bulb style pH, HF resistant pH, housings that provide automatic temperature compensation (ATC), and metric in-line mounting. To order: Order the WPH controller with the option “N”, then order the appropriate W ...
... NOTE: See the WEL Series pH/ORP Electrode prices for additional electrode options, such as bulb style pH, HF resistant pH, housings that provide automatic temperature compensation (ATC), and metric in-line mounting. To order: Order the WPH controller with the option “N”, then order the appropriate W ...
Emitter Current Bias Quick Review
... 1. Bias so that VCC is split equally across RC, VCE (or VCB), and RE (or VB). 2. Select desired collector current. 3. Assume IE = IC to determine RC and RE. 4. Add 0.7 V to VRe = VCC/3 to find VB. Assume base current through RB is negligible; hence V B≈V BG 5. Choose RB approximately equal to R E ...
... 1. Bias so that VCC is split equally across RC, VCE (or VCB), and RE (or VB). 2. Select desired collector current. 3. Assume IE = IC to determine RC and RE. 4. Add 0.7 V to VRe = VCC/3 to find VB. Assume base current through RB is negligible; hence V B≈V BG 5. Choose RB approximately equal to R E ...
PowerPlay Early Power Estimator User Guide
... estimation of the device resources; where this information may change (during or after your • Provides the flexibility to automatically fill in the design is complete), your power estimation PowerPlay Early Power Estimator spreadsheet results may be less accurate. based on the Quartus II software co ...
... estimation of the device resources; where this information may change (during or after your • Provides the flexibility to automatically fill in the design is complete), your power estimation PowerPlay Early Power Estimator spreadsheet results may be less accurate. based on the Quartus II software co ...
electrical - Long Beach Development Services
... Department of Development Services – Building and Safety Bureau, Plan Review Division Electrical 37. Identify any grounding system (from utility or separately derived system) that is either grounding one of the transformers in a delta-connected system (high-leg delta system) or grounding one corner ...
... Department of Development Services – Building and Safety Bureau, Plan Review Division Electrical 37. Identify any grounding system (from utility or separately derived system) that is either grounding one of the transformers in a delta-connected system (high-leg delta system) or grounding one corner ...
TrueWave™ - AMETEK Programmable Power
... However, depending on the user’s application configuration, HIGH VOLTAGES HAZARDOUS TO HUMAN SAFETY may be normally generated on the output terminals. The customer/user must ensure that the output power lines are labeled properly as to the safety hazards and that any inadvertent contact with hazardo ...
... However, depending on the user’s application configuration, HIGH VOLTAGES HAZARDOUS TO HUMAN SAFETY may be normally generated on the output terminals. The customer/user must ensure that the output power lines are labeled properly as to the safety hazards and that any inadvertent contact with hazardo ...
ADC-Series - Documents
... that the battery is fully charged. A flashing green LED indicates the actuator is running on battery power. This LED will turn off in Energy Save mode. * Note: Battery Charging and Battery Charged LEDs may be lit at the same time depending on the battery charge state. ...
... that the battery is fully charged. A flashing green LED indicates the actuator is running on battery power. This LED will turn off in Energy Save mode. * Note: Battery Charging and Battery Charged LEDs may be lit at the same time depending on the battery charge state. ...
SUNNY TRIPOWER 8000TL/10000TL/12000TL/15000TL
... The inverter can optionally be fitted with an extra communication interface (e.g., RS485). This communication interface enables the inverter to communicate with special SMA communication products or other inverters (for information on supported products, see www.SMA-Solar.com). The interface can eit ...
... The inverter can optionally be fitted with an extra communication interface (e.g., RS485). This communication interface enables the inverter to communicate with special SMA communication products or other inverters (for information on supported products, see www.SMA-Solar.com). The interface can eit ...
PT-24-45F Battery Charger
... When one or more of the available charger banks is not needed—if, for instance, you have only two battery banks—it is not necessary to jumper the output of that bank onto one of the others. Nor will you get additional charging by running a second wire from the extra bank to your load. The charger i ...
... When one or more of the available charger banks is not needed—if, for instance, you have only two battery banks—it is not necessary to jumper the output of that bank onto one of the others. Nor will you get additional charging by running a second wire from the extra bank to your load. The charger i ...
Definitions
... may be loaded to 100% of their ampere rating. For all other fuses, continuous load current should not exceed 80% of fuse ampere rating. ...
... may be loaded to 100% of their ampere rating. For all other fuses, continuous load current should not exceed 80% of fuse ampere rating. ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.