MEC 20 - Baldor.com
... The expansion module(s) are to be mounted inside a control panel using four screws with stand-offs provided. The expansion module must be mounted within 300 metres (1000 feet) wiring distance from the MEC 20 using an 8 conductor shielded cable provided with the module. The communication cable must n ...
... The expansion module(s) are to be mounted inside a control panel using four screws with stand-offs provided. The expansion module must be mounted within 300 metres (1000 feet) wiring distance from the MEC 20 using an 8 conductor shielded cable provided with the module. The communication cable must n ...
AUS Word Document
... F. Designs utilizing components of molded-case circuit breakers, contactors, or parts thereof, which are not intended for continuous duty, repetitive switching or transfer between two active power sources, are not acceptable. G. Where neutral conductors must be switched as shown on the plans, the AU ...
... F. Designs utilizing components of molded-case circuit breakers, contactors, or parts thereof, which are not intended for continuous duty, repetitive switching or transfer between two active power sources, are not acceptable. G. Where neutral conductors must be switched as shown on the plans, the AU ...
MAX14508E–MAX14511E/MAX14509AE USB 2.0 Hi-Speed and Audio Switches with Negative Signal Capability General Description
... All devices are 100% production tested at TA = +25°C. All temperature limits are guaranteed by design. The switch turns off for voltages above VFP, protecting downstream circuits in case of a fault condition. Guaranteed by design. ΔRON(MAX) = ABS(RON(CH1) - RON(CH2)) Flatness is defined as the diffe ...
... All devices are 100% production tested at TA = +25°C. All temperature limits are guaranteed by design. The switch turns off for voltages above VFP, protecting downstream circuits in case of a fault condition. Guaranteed by design. ΔRON(MAX) = ABS(RON(CH1) - RON(CH2)) Flatness is defined as the diffe ...
Stakeholder Comment and Replies Matrix AESO AUTHORITATIVE DOCUMENT PROCESS Alberta Reliability Standard
... that legal owner of a generating unit and legal owner of an aggregated generating facility be removed from the applicability section of this standard. The removal of these entities would be consistent with the findings of NERC Order 733 which states in paragraph 342: The Reliability Standard applies ...
... that legal owner of a generating unit and legal owner of an aggregated generating facility be removed from the applicability section of this standard. The removal of these entities would be consistent with the findings of NERC Order 733 which states in paragraph 342: The Reliability Standard applies ...
tps73633.pdf
... 0.1µF to 1µF low ESR capacitor across the input supply near the regulator. This will counteract reactive input sources and improves transient response, noise rejection, and ripple rejection. A higher-value capacitor may be necessary if large, fast rise-time load transients are anticipated or the dev ...
... 0.1µF to 1µF low ESR capacitor across the input supply near the regulator. This will counteract reactive input sources and improves transient response, noise rejection, and ripple rejection. A higher-value capacitor may be necessary if large, fast rise-time load transients are anticipated or the dev ...
AD7685 数据手册DataSheet下载
... Chain mode is selected if SDI is low during the CNV rising edge. In this mode, SDI is used as a data input to daisy chain the conversion results of two or more ADCs onto a single SDO line. The digital data level on SDI is output on SDO with a delay of 16 SCK cycles. CS mode is selected if SDI is hig ...
... Chain mode is selected if SDI is low during the CNV rising edge. In this mode, SDI is used as a data input to daisy chain the conversion results of two or more ADCs onto a single SDO line. The digital data level on SDI is output on SDO with a delay of 16 SCK cycles. CS mode is selected if SDI is hig ...
MS Word - Russelectric
... enclosure door. The transfer switch shall have a true draw-out configuration that does not require disconnection of any electrical or mechanical device by maintaining personnel. The ATS shall be provided with rollers or casters to allow it to be removed from the enclosure simply by rolling it out. T ...
... enclosure door. The transfer switch shall have a true draw-out configuration that does not require disconnection of any electrical or mechanical device by maintaining personnel. The ATS shall be provided with rollers or casters to allow it to be removed from the enclosure simply by rolling it out. T ...
FRENIC-EcoPAK NonBypass EngSpec_FECA-TE-103E
... D. The drive shall be rated to operate at altitudes less than or equal to 1000m (3300ft). For altitudes exceeding 1000m (3300ft), de-rate the drive output current by 1% per 100m (330ft). 2.06 RATINGS A. The packaged drive offering shall cover 2 through 60Hp at 208/230VAC and 2 through 200Hp at 460VA ...
... D. The drive shall be rated to operate at altitudes less than or equal to 1000m (3300ft). For altitudes exceeding 1000m (3300ft), de-rate the drive output current by 1% per 100m (330ft). 2.06 RATINGS A. The packaged drive offering shall cover 2 through 60Hp at 208/230VAC and 2 through 200Hp at 460VA ...
Contactors and relays
... contactors at between 85 to 110 % of the rated control circuit voltage. The DC operated DILM17 to DILM225A contactors now cover an even wider range in which they switch reliably. They allow reliable operation between 0.7 x Ucmin and 1.2 x Ucmax of the rated actuation voltage. The greater voltage tol ...
... contactors at between 85 to 110 % of the rated control circuit voltage. The DC operated DILM17 to DILM225A contactors now cover an even wider range in which they switch reliably. They allow reliable operation between 0.7 x Ucmin and 1.2 x Ucmax of the rated actuation voltage. The greater voltage tol ...
unclassified
... superimposed on the dc, a rectifier form of measuring device will indicate its average value. Voltages are usually measured by placing the measuring device in parallel with the component or circuit (load) to be measured. The measuring device should have an infinite internal resistance (input impedan ...
... superimposed on the dc, a rectifier form of measuring device will indicate its average value. Voltages are usually measured by placing the measuring device in parallel with the component or circuit (load) to be measured. The measuring device should have an infinite internal resistance (input impedan ...
MAX5392 Evaluation System Evaluates: General Description Features
... Potentiometer A and B Wiper Positions The wiper position track bars (WA, WB) in the Potentiometer A and Potentiometer B group boxes are used to change the wiper position between the H_ and L_ end points. Use the mouse or keyboard arrow keys to move the wiper position between the 256 position points. ...
... Potentiometer A and B Wiper Positions The wiper position track bars (WA, WB) in the Potentiometer A and Potentiometer B group boxes are used to change the wiper position between the H_ and L_ end points. Use the mouse or keyboard arrow keys to move the wiper position between the 256 position points. ...
AF-300 E11 - GE Industrial Solutions
... 1. [WARNING] Be sure to turn the drive off before starting work. 2. [CAUTION] When the charge lamp is lit, the drive is still charged at a dangerous voltage. 3. [WARNING] There are several live parts inside the drive. 4. The drive is approved as a part to be used inside a panel. 5. Wire to the input ...
... 1. [WARNING] Be sure to turn the drive off before starting work. 2. [CAUTION] When the charge lamp is lit, the drive is still charged at a dangerous voltage. 3. [WARNING] There are several live parts inside the drive. 4. The drive is approved as a part to be used inside a panel. 5. Wire to the input ...
S280-104-1
... The control continuously monitors the battery voltage. To prevent battery damage, the control shuts down automatically upon detection of low battery voltage (below 21 VDC) for 60 seconds. Refer to Testing section for additional battery monitoring information. Control programming settings and paramet ...
... The control continuously monitors the battery voltage. To prevent battery damage, the control shuts down automatically upon detection of low battery voltage (below 21 VDC) for 60 seconds. Refer to Testing section for additional battery monitoring information. Control programming settings and paramet ...
ACTS Word Document
... F. Designs utilizing components of molded-case circuit breakers, contactors, or parts thereof, which are not intended for continuous duty, repetitive switching or transfer between two active power sources are not acceptable. H. Where neutral conductors are to be solidly connected as shown on the pla ...
... F. Designs utilizing components of molded-case circuit breakers, contactors, or parts thereof, which are not intended for continuous duty, repetitive switching or transfer between two active power sources are not acceptable. H. Where neutral conductors are to be solidly connected as shown on the pla ...
product catalog - Hughey and Phillips
... Available in both side and bottom conduit hubs at ¾” and 1” NPT Weather resistant lamp assembly & housing Self-contained wiring compartment on double units eliminates additional boxes Operates as a steady burn or flashing light Resistant to shock and vibration Direct replacement for existing incande ...
... Available in both side and bottom conduit hubs at ¾” and 1” NPT Weather resistant lamp assembly & housing Self-contained wiring compartment on double units eliminates additional boxes Operates as a steady burn or flashing light Resistant to shock and vibration Direct replacement for existing incande ...
Low Voltage Surge Protection Products
... When protecting final sub circuits & power points there are 2 options. Either fit hard-wired filters to the circuit or use plug-in filters on the equipment to be protected. This choice will be determined by the load (plug-in filters are only rated up to 6A), & whether or not there is space for a plu ...
... When protecting final sub circuits & power points there are 2 options. Either fit hard-wired filters to the circuit or use plug-in filters on the equipment to be protected. This choice will be determined by the load (plug-in filters are only rated up to 6A), & whether or not there is space for a plu ...
The thyristor switched and conventionally switched harmonic filter
... switch shall be blocked by the protective door while allowing access to the air disconnect switch and main fuses (if supplied) and capacitor compartments. 4.17 (Optional – Arc Flash Hazard Mitigation) The internal hinged protective barrier door shall be key interlocked with the upstream feeder break ...
... switch shall be blocked by the protective door while allowing access to the air disconnect switch and main fuses (if supplied) and capacitor compartments. 4.17 (Optional – Arc Flash Hazard Mitigation) The internal hinged protective barrier door shall be key interlocked with the upstream feeder break ...
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.