S320-80-1 Fault Indicators S.T.A.R. Hot Line Voltage Indicator
... presence of voltage by showing a flashing LED in the window of the display. When the system is de-energized, the indicator LED will not flash. The voltage indicator is weatherproof, submersible, and meets or exceeds applicable portions of ANSI®/IEEE 495-1986™ Testing Guide. WARNING: Do not use this ...
... presence of voltage by showing a flashing LED in the window of the display. When the system is de-energized, the indicator LED will not flash. The voltage indicator is weatherproof, submersible, and meets or exceeds applicable portions of ANSI®/IEEE 495-1986™ Testing Guide. WARNING: Do not use this ...
ADS5237 数据资料 dataSheet 下载
... Offset error is the deviation of the average code from mid-code with –1dBFS sinusoid from ideal mid-code (512). Offset error is expressed in terms of percent of full-scale. If the offset at temperatures T1 and T2 is O1 and O2, respectively (where O1 and O2 are measured in LSBs), the offset temperatu ...
... Offset error is the deviation of the average code from mid-code with –1dBFS sinusoid from ideal mid-code (512). Offset error is expressed in terms of percent of full-scale. If the offset at temperatures T1 and T2 is O1 and O2, respectively (where O1 and O2 are measured in LSBs), the offset temperatu ...
ADM1485 数据手册DataSheet 下载
... This minimizes the loading effect when the transceiver is not being used. The high impedance driver output is maintained over the entire common-mode voltage range from –7 V to +12 V. The receiver contains a fail-safe feature that results in a logic high output state if the inputs are unconnected (fl ...
... This minimizes the loading effect when the transceiver is not being used. The high impedance driver output is maintained over the entire common-mode voltage range from –7 V to +12 V. The receiver contains a fail-safe feature that results in a logic high output state if the inputs are unconnected (fl ...
EMI2121 数据资料DataSheet下载
... ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any partic ...
... ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any partic ...
Mechatronics II
... connect the power amplifier to the computer via the DAQ as follows. Attach one end of a BNC cable to the Vref connection on the power amplifier. Using a BNC-to-banana plug adapter, connect the other end of the BNC cable to AO_CH0 (blue plug) and ground on the DAQ terminal block. Make sure you refere ...
... connect the power amplifier to the computer via the DAQ as follows. Attach one end of a BNC cable to the Vref connection on the power amplifier. Using a BNC-to-banana plug adapter, connect the other end of the BNC cable to AO_CH0 (blue plug) and ground on the DAQ terminal block. Make sure you refere ...
Rejection of Power Supply Noise in Wheatstone Bridges
... circuit to reject the power supply noise is characterised by the PSRR (standing for Power Supply Rejection Ratio). This figure is defined as the ratio between the gain w.r.t. the input signal and the gain w.r.t. a change of the power supply: ...
... circuit to reject the power supply noise is characterised by the PSRR (standing for Power Supply Rejection Ratio). This figure is defined as the ratio between the gain w.r.t. the input signal and the gain w.r.t. a change of the power supply: ...
DATA SHEET PMST5550; PMST5551 NPN high-voltage transistors
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
AN1208: LCD screens don`t flicker - or do they
... that can operate with an AVDD of up to 20V. The ISL45041/2 uses a two-wire, up and down interface. It is an extremely accurate 7-bit device with a resolution of 128 steps. The desired Vcom value can be stored in an on-board EEPROM. The digital circuit voltage range is from 2.25V to 3.6V, this enable ...
... that can operate with an AVDD of up to 20V. The ISL45041/2 uses a two-wire, up and down interface. It is an extremely accurate 7-bit device with a resolution of 128 steps. The desired Vcom value can be stored in an on-board EEPROM. The digital circuit voltage range is from 2.25V to 3.6V, this enable ...
CS-428/9AT-ISO - Autic system AS
... CS-428/9AT-ISO’s Opto-Isolation protects up to DC 2.5KV between RS232 and RS422, RS485 sides. Optoisolation perfectly isolates two ends of communication so that the device can be protected from unfavorable conditions such as ground potential differences, lightning and line interference. Thus a more ...
... CS-428/9AT-ISO’s Opto-Isolation protects up to DC 2.5KV between RS232 and RS422, RS485 sides. Optoisolation perfectly isolates two ends of communication so that the device can be protected from unfavorable conditions such as ground potential differences, lightning and line interference. Thus a more ...
PQube Specifications
... Measurement Channels Line-to-Neutral, Line-to-Line, Neutral-to-Earth. Sampling Rate 256 samples per cycle, phase-locked to input frequency. Measurement Range 0 VAC ~ 900 VAC L-L (520 VAC L-N) Accuracy ±0.05% rdg ±0.05% FS typical (10%~150% of nominal). Factory tested at better than ±0.04% rdg ...
... Measurement Channels Line-to-Neutral, Line-to-Line, Neutral-to-Earth. Sampling Rate 256 samples per cycle, phase-locked to input frequency. Measurement Range 0 VAC ~ 900 VAC L-L (520 VAC L-N) Accuracy ±0.05% rdg ±0.05% FS typical (10%~150% of nominal). Factory tested at better than ±0.04% rdg ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676
... A vital factor that determines the size and the cost of a converter is its operation frequency. In order to minimize the size and the cost, the frequency has to be maximized. However, higher frequencies result in the increase of transistor switching losses, and thus, the converter’s effectiveness is ...
... A vital factor that determines the size and the cost of a converter is its operation frequency. In order to minimize the size and the cost, the frequency has to be maximized. However, higher frequencies result in the increase of transistor switching losses, and thus, the converter’s effectiveness is ...
MAX8738 EEPROM可编程、TFT、VCOM校准器，I²C接口
... High-Voltage Analog Supply. Bypass to GND with a 0.1µF capacitor. 3.6V Regulator Output. VDD provides the supply voltage to the entire IC. VDD is not for external use. Bypass to GND with a 0.1µF capacitor. Ground. Connect to system ground. EEPROM High-Voltage Programming Supply. Bypass to GND with a ...
... High-Voltage Analog Supply. Bypass to GND with a 0.1µF capacitor. 3.6V Regulator Output. VDD provides the supply voltage to the entire IC. VDD is not for external use. Bypass to GND with a 0.1µF capacitor. Ground. Connect to system ground. EEPROM High-Voltage Programming Supply. Bypass to GND with a ...
TLV1549 数据资料 dataSheet 下载
... CLOCK drives DATA OUT to the logic level corresponding to the next most significant bit, and the remaining bits are shifted out in order with the LSB appearing on the ninth falling edge of I/O CLOCK. On the tenth falling edge of I/O CLOCK, DATA OUT is driven to a low logic level so that serial inter ...
... CLOCK drives DATA OUT to the logic level corresponding to the next most significant bit, and the remaining bits are shifted out in order with the LSB appearing on the ninth falling edge of I/O CLOCK. On the tenth falling edge of I/O CLOCK, DATA OUT is driven to a low logic level so that serial inter ...
FM24CL64B - Cypress Semiconductor
... noise immunity and the output driver includes slope control for falling edges. An external pull-up resistor is required. ...
... noise immunity and the output driver includes slope control for falling edges. An external pull-up resistor is required. ...
6 position wall switch for 2-speed evaporative coolers to control high
... 6 position wall switch for 2-speed evaporative coolers to control high and low speeds for 120V only. ...
... 6 position wall switch for 2-speed evaporative coolers to control high and low speeds for 120V only. ...
TF3_Seams_Joints_Robinson.pps
... 3. George Kunkel, “Testing the Shielding Quality of EMI Gaskets and Gasketed Joints - A Demonstration”, IEEE/EMC 1994 Symposium. 4. George Kunkel, “Electromagnetic Leakage Through Seams and Gasketed Joints – A Demonstration”, IEEE/EMC 1996 Symposium. ...
... 3. George Kunkel, “Testing the Shielding Quality of EMI Gaskets and Gasketed Joints - A Demonstration”, IEEE/EMC 1994 Symposium. 4. George Kunkel, “Electromagnetic Leakage Through Seams and Gasketed Joints – A Demonstration”, IEEE/EMC 1996 Symposium. ...
LMX2315
... LMX2315 and LMX2320 RF synthesizer at input frequencies of up to 1.2 GHz and 2.0 GHz, while 32/33 and 64/65 divide ratios are available in the 2.5 GHz LMX2325. Using a proprietary digital phase locked loop technique, the LMX2315/ 2320/2325’s linear phase detector characteristics can generate very st ...
... LMX2315 and LMX2320 RF synthesizer at input frequencies of up to 1.2 GHz and 2.0 GHz, while 32/33 and 64/65 divide ratios are available in the 2.5 GHz LMX2325. Using a proprietary digital phase locked loop technique, the LMX2315/ 2320/2325’s linear phase detector characteristics can generate very st ...
Copy of Headband Datasheet - Oklahoma State University
... To use the headband as a modular device, some modifications to the code may be necessary. If using the RS-232 connection the firmware will need to be modified. Also, the IR communication protocol is unique to MAGE, so any pre-existing protocol will need to be added to the headband firmware. Fault Co ...
... To use the headband as a modular device, some modifications to the code may be necessary. If using the RS-232 connection the firmware will need to be modified. Also, the IR communication protocol is unique to MAGE, so any pre-existing protocol will need to be added to the headband firmware. Fault Co ...
Available Information on Voltage Sags and Interruptions
... or third attempt, the breaker may go into a slow trip mode in which it takes perhaps 30 cycles to open. If the fault still persists, the breaker may remain open. It is also possible that a high fault current during the slow trip mode will cause the fusible link to open. In either case, the customer ...
... or third attempt, the breaker may go into a slow trip mode in which it takes perhaps 30 cycles to open. If the fault still persists, the breaker may remain open. It is also possible that a high fault current during the slow trip mode will cause the fusible link to open. In either case, the customer ...
19000 Demonstrate advanced knowledge of electrical
... Conditions for parallel operation of transformers are stated in terms of phase sequence, phase shift, and secondary line voltage. ...
... Conditions for parallel operation of transformers are stated in terms of phase sequence, phase shift, and secondary line voltage. ...
Document
... 3. George Kunkel, “Testing the Shielding Quality of EMI Gaskets and Gasketed Joints - A Demonstration”, IEEE/EMC 1994 Symposium. 4. George Kunkel, “Electromagnetic Leakage Through Seams and Gasketed Joints – A Demonstration”, IEEE/EMC 1996 Symposium. ...
... 3. George Kunkel, “Testing the Shielding Quality of EMI Gaskets and Gasketed Joints - A Demonstration”, IEEE/EMC 1994 Symposium. 4. George Kunkel, “Electromagnetic Leakage Through Seams and Gasketed Joints – A Demonstration”, IEEE/EMC 1996 Symposium. ...