PowerPad Portable Power Monitor User Manual
... The PowerPad portable power monitor is a three-phase power quality analyzer that is compact and shock-resistant. It is intended for technicians and engineers to measure and carry out diagnostic work on one, two, or three phase low voltage networks. You are able to obtain instant waveforms of an elec ...
... The PowerPad portable power monitor is a three-phase power quality analyzer that is compact and shock-resistant. It is intended for technicians and engineers to measure and carry out diagnostic work on one, two, or three phase low voltage networks. You are able to obtain instant waveforms of an elec ...
ABB Kuhlman 34500 Volt Instrument Transformers
... The COF(CXM)-200 outdoor current transformer is rated for use on 34,500 volt systems with 200kV BIL. Primary current ratios are available from 5:5 to 3000:5 at 60 Hertz (Hz) with a Rating Factor of up to 4.0 (3200A max). This oil-filled current transformer will operate with high accuracy for meterin ...
... The COF(CXM)-200 outdoor current transformer is rated for use on 34,500 volt systems with 200kV BIL. Primary current ratios are available from 5:5 to 3000:5 at 60 Hertz (Hz) with a Rating Factor of up to 4.0 (3200A max). This oil-filled current transformer will operate with high accuracy for meterin ...
NCX2200 1. General description Low voltage comparator
... Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequ ...
... Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequ ...
Double Tail Comparator Using FinFET
... memory sense amplifiers (SAs) and data receivers. High speed flash ADCs, need high speed, low power and small chip area. The designed dynamic latch comparator is required for high-speed analog-to-digital converters to get faster signal conversion and to reduce the power dissipation, which is protect ...
... memory sense amplifiers (SAs) and data receivers. High speed flash ADCs, need high speed, low power and small chip area. The designed dynamic latch comparator is required for high-speed analog-to-digital converters to get faster signal conversion and to reduce the power dissipation, which is protect ...
BDTIC F3 PWM controller ICE3AS03LJG
... ICE3AS03LJG is an enhanced version of the F3 PWM controller (ICE3xS02) for the low to medium power application. The particular enhanced features are the built-in features for soft start, blanking window and frequency jitter. It also provides the flexibility to increase the blanking window by simply ...
... ICE3AS03LJG is an enhanced version of the F3 PWM controller (ICE3xS02) for the low to medium power application. The particular enhanced features are the built-in features for soft start, blanking window and frequency jitter. It also provides the flexibility to increase the blanking window by simply ...
Induction - ADDENDUM
... These sessions will be used both for office hours and problem solving. Students from any section of 2054 are invited to stop by for assistance in course materials (problems, etc.) Note: There will be times when the room may not be available. In that case we will use our individual offices. ...
... These sessions will be used both for office hours and problem solving. Students from any section of 2054 are invited to stop by for assistance in course materials (problems, etc.) Note: There will be times when the room may not be available. In that case we will use our individual offices. ...
Sur-Lock EE Troubleshooting Guide
... (b) If the pins are not in proper condition and/or if the voltage does not measure correctly at the end of the wiring harness, there is an issue with the wiring harness, and potentially with the keypad. b) If the voltage isn’t correct or if there is no sound/light, check the connection of wires (fig ...
... (b) If the pins are not in proper condition and/or if the voltage does not measure correctly at the end of the wiring harness, there is an issue with the wiring harness, and potentially with the keypad. b) If the voltage isn’t correct or if there is no sound/light, check the connection of wires (fig ...
Oscillators_PartA (Chp 5)
... RC feedback is used in various lower frequency sine-wave oscillators. The text covers three: the Wien-bridge oscillator, the phase-shift oscillator, and the twin-T oscillator. The feedback circuit in a Wien-bridge uses a lead-lag circuit. When the R’s and C’s have equal values, the output will be ⅓ ...
... RC feedback is used in various lower frequency sine-wave oscillators. The text covers three: the Wien-bridge oscillator, the phase-shift oscillator, and the twin-T oscillator. The feedback circuit in a Wien-bridge uses a lead-lag circuit. When the R’s and C’s have equal values, the output will be ⅓ ...
MAX14954 Ruggedized Quad PCIe Redriver with Equalization and Extended Temperature Operation General Description
... Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial. Stresses beyond those listed under “Absolute Maximum ...
... Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial. Stresses beyond those listed under “Absolute Maximum ...
ch20_sol
... REASONING AND SOLUTION When the switch is initially closed, a current appears in the circuit, because charges flow through the heater wire, the bimetallic strip, the contact point, and the light bulb. The bulb glows in response. As charges flow through the heater wire, it becomes hot thereby heating ...
... REASONING AND SOLUTION When the switch is initially closed, a current appears in the circuit, because charges flow through the heater wire, the bimetallic strip, the contact point, and the light bulb. The bulb glows in response. As charges flow through the heater wire, it becomes hot thereby heating ...
Electrical Safety Testing Reference Guide
... current larger than 5 mA exists for more than a few milliseconds. These devices have saved countless people from being electrocuted in their own homes. The frequency in Hertz (Hz); i.e, cycles per second, of the electrical source is also a determining factor in the subsequent effect and/or reaction ...
... current larger than 5 mA exists for more than a few milliseconds. These devices have saved countless people from being electrocuted in their own homes. The frequency in Hertz (Hz); i.e, cycles per second, of the electrical source is also a determining factor in the subsequent effect and/or reaction ...
Trouble Code: P0010 (2.4L L4 VIN B Auto)
... 2. Observe the engine oil level. The engine oil level should be within the operating range. 3. Allow the engine to reach operating temperature. 4. Command each CMP actuator to 25 percent. The CMP actuator angle desired parameter should match the CMP actuator actual parameter. 5. Operate the vehicle ...
... 2. Observe the engine oil level. The engine oil level should be within the operating range. 3. Allow the engine to reach operating temperature. 4. Command each CMP actuator to 25 percent. The CMP actuator angle desired parameter should match the CMP actuator actual parameter. 5. Operate the vehicle ...
A 7GHZ 1MV-INPUT-RESOLUTION COMPARATOR WITH 40MV
... delay of the comparator when ΔVin = 50mV is 51ps. This delay increases to 67ps when ΔVin decreases to 2mV. Fig. 5 shows the simulated delay of the comparator versus differential input voltage under different conditions of input common-mode voltage Vcm at VDD = 1.2V. The delay of the comparator at ΔV ...
... delay of the comparator when ΔVin = 50mV is 51ps. This delay increases to 67ps when ΔVin decreases to 2mV. Fig. 5 shows the simulated delay of the comparator versus differential input voltage under different conditions of input common-mode voltage Vcm at VDD = 1.2V. The delay of the comparator at ΔV ...
MAX5360/MAX5361/MAX5362 Low-Cost, Low-Power 6-Bit DACs with 2-Wire Serial Interface in SOT23 Package
... MAX5362 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where multiple devices can be connected to the bus provided they have different address settings. External pullup resistors are not necessary on these lines (when driven by p ...
... MAX5362 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where multiple devices can be connected to the bus provided they have different address settings. External pullup resistors are not necessary on these lines (when driven by p ...
MAX1391/MAX1394 1.5V to 3.6V, 416ksps, 1-Channel True-Differential/ 2-Channel Single-Ended, 8-Bit, SAR ADCs
... The MAX1391/MAX1394 require an external reference V REF that has a wide range from 0.6V to V DD . The MAX1391 provides one true-differential analog input that accepts signals ranging from 0 to VREF (unipolar mode) or ±VREF/2 (bipolar mode). The MAX1394 provides two single-ended inputs that accept si ...
... The MAX1391/MAX1394 require an external reference V REF that has a wide range from 0.6V to V DD . The MAX1391 provides one true-differential analog input that accepts signals ranging from 0 to VREF (unipolar mode) or ±VREF/2 (bipolar mode). The MAX1394 provides two single-ended inputs that accept si ...
Analysis and Design of Ultra-Wideband Low
... Generally, without considering ro1 ’s feedback effect, a common gate input LNA will have one resonant tank Z1 , which is composed of Ld1 , Cp1 , and 1/gm1,2 . Its expression is shown in (3) and (4). Equations (5) and (6) derive the natural frequency and quality factor of this 2nd -order system. By p ...
... Generally, without considering ro1 ’s feedback effect, a common gate input LNA will have one resonant tank Z1 , which is composed of Ld1 , Cp1 , and 1/gm1,2 . Its expression is shown in (3) and (4). Equations (5) and (6) derive the natural frequency and quality factor of this 2nd -order system. By p ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.