www.BDTIC.com/TI Live Insertion SDYA012 October 1996
... the improved reliability that electronics now provide. However, faults also can arise in such electronic systems, which then require repair. By using modular construction for the equipment, it is possible to quickly exchange a defective module and clear the fault. With most equipment, it is necessar ...
... the improved reliability that electronics now provide. However, faults also can arise in such electronic systems, which then require repair. By using modular construction for the equipment, it is possible to quickly exchange a defective module and clear the fault. With most equipment, it is necessar ...
Harmonics and IEEE 519
... three different limits are shown. They represent three voltage classes, up to 69 kV, 69 to 161 kV, and equal to or greater than 161 kV. Note that the limits decrease as voltage increases, the same as for current limits. Again only odd harmonic limits are shown in the table. The generation of even ha ...
... three different limits are shown. They represent three voltage classes, up to 69 kV, 69 to 161 kV, and equal to or greater than 161 kV. Note that the limits decrease as voltage increases, the same as for current limits. Again only odd harmonic limits are shown in the table. The generation of even ha ...
P85452
... • All strobe appliances have in-out wiring terminals that accept two #12 to #18 American Wire Gauge (AWG) wires at each screw terminal. Strip leads 3/8 inches and connect to screw terminals. • Break all in-out wire runs on supervised circuits to ensure integrity of circuit supervision as shown in ...
... • All strobe appliances have in-out wiring terminals that accept two #12 to #18 American Wire Gauge (AWG) wires at each screw terminal. Strip leads 3/8 inches and connect to screw terminals. • Break all in-out wire runs on supervised circuits to ensure integrity of circuit supervision as shown in ...
FEATURES DESCRIPTION D
... output of the OPA360 is DC-coupled to the video load. However, it is also helpful when sag correction is employed. The offset helps to shift the video signal closer to the positive rail, so that with even a small 33µF coupling capacitor, the output is well outside the saturation limits of the OPA360 ...
... output of the OPA360 is DC-coupled to the video load. However, it is also helpful when sag correction is employed. The offset helps to shift the video signal closer to the positive rail, so that with even a small 33µF coupling capacitor, the output is well outside the saturation limits of the OPA360 ...
1K/1.5K/2K/3K Online UPS Uninterruptible Power Supply System
... The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel. Caution - risk of electric shock. Even after the unit is disconnected from the mains (building wiring outlet), components inside the UPS system are still connected to the battery ...
... The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel. Caution - risk of electric shock. Even after the unit is disconnected from the mains (building wiring outlet), components inside the UPS system are still connected to the battery ...
™ ZXMS6005SG 60V N-CHANNEL SELF PROTECTED ENHANCEMENT MODE
... failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regul ...
... failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regul ...
electronic control of electrical machines
... The panel incorporates a frequency converter designed to supply an asynchronous motor of up to 1 kW power. It consists of a triphasic invertor based on IGBTs and all of the circuitry necessary for their control. It enables a triphasic output voltage, variable in amplitude and frequency, to be obtain ...
... The panel incorporates a frequency converter designed to supply an asynchronous motor of up to 1 kW power. It consists of a triphasic invertor based on IGBTs and all of the circuitry necessary for their control. It enables a triphasic output voltage, variable in amplitude and frequency, to be obtain ...
Axials Series C4C, C4G, C4H, C4M, C4T
... full potential to which the device is charged and, high electrical stresses are common. Dielectric breakdowns may develop after many hours of satisfactory operation. There are several causes which could be associated with operational failures. If the device is operating at or below its maximum rated ...
... full potential to which the device is charged and, high electrical stresses are common. Dielectric breakdowns may develop after many hours of satisfactory operation. There are several causes which could be associated with operational failures. If the device is operating at or below its maximum rated ...
Process Principles
... The Duty Cycle of a power source is the percentage of a ten (10) minute period that it can operate at the rated output ...
... The Duty Cycle of a power source is the percentage of a ten (10) minute period that it can operate at the rated output ...
ESD triggered solar array failure mechanism
... Figure 4. Typical solar array layout showing voltage is generated by stringing cells in series. In this type of arrangement, the gap between the first and last cells has the full operating voltage of the array. The plasma from the spacecraft charging “trigger” arc provides a current path through whi ...
... Figure 4. Typical solar array layout showing voltage is generated by stringing cells in series. In this type of arrangement, the gap between the first and last cells has the full operating voltage of the array. The plasma from the spacecraft charging “trigger” arc provides a current path through whi ...
Touch (Leakage) Current Test
... (a) Output voltage to input voltage ratio: V3 / V1 (20 Hz - 1 MHz) (b) Meter indication (scale): IIndicated = V3 (peak) / 500 Weighted mA (c) Input voltage per milliampere indication: V1 / Iindicated (mA) ...
... (a) Output voltage to input voltage ratio: V3 / V1 (20 Hz - 1 MHz) (b) Meter indication (scale): IIndicated = V3 (peak) / 500 Weighted mA (c) Input voltage per milliampere indication: V1 / Iindicated (mA) ...
DAC712 数据资料 dataSheet 下载
... output amplifier, and 16-bit port bus interface. The digital interface is fast, 60ns minimum write pulse width, double-buffered, and has a CLEAR function that resets the analog output to bipolar zero. GAIN and OFFSET adjustment inputs are arranged so that they can be easily trimmed by external D/A c ...
... output amplifier, and 16-bit port bus interface. The digital interface is fast, 60ns minimum write pulse width, double-buffered, and has a CLEAR function that resets the analog output to bipolar zero. GAIN and OFFSET adjustment inputs are arranged so that they can be easily trimmed by external D/A c ...
Linearity Analysis of SiGe HBT Amplifiers Using a Power- W3B.3
... stringent linearity is required for the transmitter power amplifiers. At the same time, a high power-addedefficiency power amplifier is desirable for longer battery life. To design high efficiency linear power amplifiers, it is necessary to clarify the main nonlinearity contributors [2]. The lineari ...
... stringent linearity is required for the transmitter power amplifiers. At the same time, a high power-addedefficiency power amplifier is desirable for longer battery life. To design high efficiency linear power amplifiers, it is necessary to clarify the main nonlinearity contributors [2]. The lineari ...
Transmission Line Protection System for Increasing Power System
... of the series capacitor. These subharmonics can cause underreaching Zone 1 distance elements to overreach for external faults. There are other problems associated with subsynchronous resonance in generators. In this paper, we focus on problems associated with distance relays. All series capacitors c ...
... of the series capacitor. These subharmonics can cause underreaching Zone 1 distance elements to overreach for external faults. There are other problems associated with subsynchronous resonance in generators. In this paper, we focus on problems associated with distance relays. All series capacitors c ...
AN7 - Some Techniques for Direct Digitization of Transducer Outputs
... slight error exists due to A1’s offset voltage. This error is eliminated by referring the A/D converter input to A1’s negative input instead of ground. The A/D converter is made up of A2, a flip-flop and some gates. It is based on a current balancing technique. Once again, the chopper-stabilized LTC76 ...
... slight error exists due to A1’s offset voltage. This error is eliminated by referring the A/D converter input to A1’s negative input instead of ground. The A/D converter is made up of A2, a flip-flop and some gates. It is based on a current balancing technique. Once again, the chopper-stabilized LTC76 ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.