Film Capacitors – Power Factor Correction
... In case of the presence of harmonics installation of a de-tuned capacitor bank (reactors) must be considered. Check the discharge resistors/reactors and in case of doubt, check their function: (1) Power the capacitor up and down. (2) After ≤ 90 seconds the voltage between the terminals must decl ...
... In case of the presence of harmonics installation of a de-tuned capacitor bank (reactors) must be considered. Check the discharge resistors/reactors and in case of doubt, check their function: (1) Power the capacitor up and down. (2) After ≤ 90 seconds the voltage between the terminals must decl ...
P84870
... NOTE: The Code 3 Horn and Code 3 Tone (set on HIGH dBA) incorporate the temporal pattern specified by ANSI/NFPA for standard emergency evacuation signaling. They should be used only for fire evacuation signaling and not for any other purpose. The Horn and Bell Tones can be used on coded systems with ...
... NOTE: The Code 3 Horn and Code 3 Tone (set on HIGH dBA) incorporate the temporal pattern specified by ANSI/NFPA for standard emergency evacuation signaling. They should be used only for fire evacuation signaling and not for any other purpose. The Horn and Bell Tones can be used on coded systems with ...
Dim light-sources of the future
... • Used for dimmable LEDs from 1W up to 100W (E27, E14, GU10) • Used for dimmable CFLs and CCFLs from 1W up to 100W (E27, E14, GU10) • Used for 230 V halogen-lamps up to 100W • Used for dimmable LED-drivers from 1W up to 100W • Used for low voltage halogenlamps up to 100W over electronic transformers ...
... • Used for dimmable LEDs from 1W up to 100W (E27, E14, GU10) • Used for dimmable CFLs and CCFLs from 1W up to 100W (E27, E14, GU10) • Used for 230 V halogen-lamps up to 100W • Used for dimmable LED-drivers from 1W up to 100W • Used for low voltage halogenlamps up to 100W over electronic transformers ...
The Synchronous Machine
... mechanical power fed into the machine. The conservation of energy principle demands that electrical power is fed out of the machine, which is now acting as a generator (alternator). Conversely, if a braking torque is applied to the shaft, the rotor magnetic axis is marginally retarded with respect t ...
... mechanical power fed into the machine. The conservation of energy principle demands that electrical power is fed out of the machine, which is now acting as a generator (alternator). Conversely, if a braking torque is applied to the shaft, the rotor magnetic axis is marginally retarded with respect t ...
File
... would not even need to enter the air. The value of such a magnet where the magnetic field is completely contained with the material probably has limited use. However, it is important to understand that the magnetic field can flow in loop within a material. (See section on circular magnetism for more ...
... would not even need to enter the air. The value of such a magnet where the magnetic field is completely contained with the material probably has limited use. However, it is important to understand that the magnetic field can flow in loop within a material. (See section on circular magnetism for more ...
PAM8403H Description Pin Assignments
... four new dry or alkaline batteries is over 6.0V, higher than its operation voltage, which will probably damage the device. Therefore, it's recommended to use either four Ni-MH (Nickel Metal Hydride) rechargeable batteries or three dry or alkaline batteries. 4. One should not make the input signal to ...
... four new dry or alkaline batteries is over 6.0V, higher than its operation voltage, which will probably damage the device. Therefore, it's recommended to use either four Ni-MH (Nickel Metal Hydride) rechargeable batteries or three dry or alkaline batteries. 4. One should not make the input signal to ...
Introduction
... • Vgs < Vt transistor off - Vt is the threshold voltage • Vgs > Vt transistor on • Impact of threshold voltage Higher Vt, slower switching speed, lower leakage Lower Vt, faster switching speed, higher leakage ...
... • Vgs < Vt transistor off - Vt is the threshold voltage • Vgs > Vt transistor on • Impact of threshold voltage Higher Vt, slower switching speed, lower leakage Lower Vt, faster switching speed, higher leakage ...
F3UV UV Power Monitor - OMRON Industrial Automation
... The values given are for a standard UV light source with a central wavelength of 360 nm, measured with a standard illumination meter (and for use in combination with the specified Amplifier and Head Unit). The power range is one for which teaching to 100% is possible. ...
... The values given are for a standard UV light source with a central wavelength of 360 nm, measured with a standard illumination meter (and for use in combination with the specified Amplifier and Head Unit). The power range is one for which teaching to 100% is possible. ...
Liebert ® APM ™ UPS
... Wiring practices, materials and coding shall be in accordance with the requirements of the National Electrical Code, OSHA and applicable local codes and standards. All bolted connections of busbars, lugs and cables shall be in accordance with requirements of the National Electrical Code and other ap ...
... Wiring practices, materials and coding shall be in accordance with the requirements of the National Electrical Code, OSHA and applicable local codes and standards. All bolted connections of busbars, lugs and cables shall be in accordance with requirements of the National Electrical Code and other ap ...
Transformer Failure Due to Circuit-Breaker
... B. Mitigating the Switching Transient Various surge protection schemes exist to protect the transformer primary winding from vacuum-breaker-switchinginduced transients. A surge arrester provides basic overvoltage protection (magnitude only). The arrester limits the peak voltage of the transient volt ...
... B. Mitigating the Switching Transient Various surge protection schemes exist to protect the transformer primary winding from vacuum-breaker-switchinginduced transients. A surge arrester provides basic overvoltage protection (magnitude only). The arrester limits the peak voltage of the transient volt ...
Model 994Enh-Ticha LV Variant Datasheet and Specifications PDF
... amplifier designed for professional audio applications and areas where ultralow noise, low distortion and highly linear uncolored performance is required. It was designed as an performance upgrade replacement universal dual op-amp gain block. The pinouts conform to the standard 8 pin dual in-line mo ...
... amplifier designed for professional audio applications and areas where ultralow noise, low distortion and highly linear uncolored performance is required. It was designed as an performance upgrade replacement universal dual op-amp gain block. The pinouts conform to the standard 8 pin dual in-line mo ...
LTC3875 - Dual, 2-Phase, Synchronous Controller with Low Value
... the current sense signal, allowing the use of very low DC resistance power inductors to maximize the efficiency in high current applications. This feature also reduces the switching jitter commonly found in low DCR applications. The LTC3875 features two high speed remote sense differential amplifier ...
... the current sense signal, allowing the use of very low DC resistance power inductors to maximize the efficiency in high current applications. This feature also reduces the switching jitter commonly found in low DCR applications. The LTC3875 features two high speed remote sense differential amplifier ...
Current Measurement
... cross-section, and placed 1 m apart in vacuum, would produce between these conductors a force equal to 2 × 10–7 newton per meter of length” [3]. For the rest of this discussion, it is assumed that instrumentation is “traceable to the NIST,” meaning that one way or another, an electrical unit as meas ...
... cross-section, and placed 1 m apart in vacuum, would produce between these conductors a force equal to 2 × 10–7 newton per meter of length” [3]. For the rest of this discussion, it is assumed that instrumentation is “traceable to the NIST,” meaning that one way or another, an electrical unit as meas ...
AMC7820 数据资料 dataSheet 下载
... θJC Thermal Impedance ............................................................. 15°C/W θJA Thermal Impedance ............................................................. 60°C/W Lead Temperature (soldering) Vapor Phase (60s) .................................................................. +220 ...
... θJC Thermal Impedance ............................................................. 15°C/W θJA Thermal Impedance ............................................................. 60°C/W Lead Temperature (soldering) Vapor Phase (60s) .................................................................. +220 ...
MAX5900/MAX5901 -100V, SOT23/TDFN, Simple Swapper Hot-Swap Controllers General Description
... The MAX5900/MAX5901 are SOT23/TDFN hot-swap controllers that allow a circuit card to be safely hot-plugged into a live backplane without causing a glitch on the power-supply rail. These devices operate from -9V to -100V and provide the simplest hot-swap solution by eliminating all external component ...
... The MAX5900/MAX5901 are SOT23/TDFN hot-swap controllers that allow a circuit card to be safely hot-plugged into a live backplane without causing a glitch on the power-supply rail. These devices operate from -9V to -100V and provide the simplest hot-swap solution by eliminating all external component ...
T-VER-E50B2 - Onset Computer Corporation
... limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when this equipment is operated in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, ...
... limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when this equipment is operated in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, ...