General Specification for Digital Protective Relay of MV Switchgear
... protection and control unit and shall be designed to enable upward compatibility between Digital Protective Relay of different generations of the manufacturer. The architecture shall provide easy cost efficient maintenance operations when changing modules. The Protective Digital relay shall accommod ...
... protection and control unit and shall be designed to enable upward compatibility between Digital Protective Relay of different generations of the manufacturer. The architecture shall provide easy cost efficient maintenance operations when changing modules. The Protective Digital relay shall accommod ...
Outline of Content - College of Micronesia
... Course Description: This course will provide the student with the knowledge and skills required to safely operate, maintain, and manage electrical equipment on vessels. ...
... Course Description: This course will provide the student with the knowledge and skills required to safely operate, maintain, and manage electrical equipment on vessels. ...
X26c TASER® Specs Sheet - Stun Gun Defense Products
... Wave form: Complex shaped pulse Pulse rate: 17 pulses per second (PPS) for 2 seconds, 10 PPS thereafter for up to 30 seconds total Pulse duration: 100 microseconds The trigger activates a 10-second cycle. Second and third pull increments the cycle 10 seconds each up to 30 seconds total. The cycle ca ...
... Wave form: Complex shaped pulse Pulse rate: 17 pulses per second (PPS) for 2 seconds, 10 PPS thereafter for up to 30 seconds total Pulse duration: 100 microseconds The trigger activates a 10-second cycle. Second and third pull increments the cycle 10 seconds each up to 30 seconds total. The cycle ca ...
TC2001 - KSP Electronics
... detailed description of how to calculate the over and under voltage trip voltages for a given resistor value. Note 12: The fact that the over-voltage turn on specifications exceed the absolute maximum of +/-60V for the TK2150 does not imply that the part will work at these elevated supply voltages. ...
... detailed description of how to calculate the over and under voltage trip voltages for a given resistor value. Note 12: The fact that the over-voltage turn on specifications exceed the absolute maximum of +/-60V for the TK2150 does not imply that the part will work at these elevated supply voltages. ...
AN1549: Addressing Power Issues in Real Time Clock
... >50µs. If the extra capacitance is not realistic, then a small series resistor can be added to form an R-C network which will give the RTC a dedicated power-down and power-up waveform. Since the supply current for RTC’s can go up to 1mA or 2mA during write functions (if EEPROM is included), then it’ ...
... >50µs. If the extra capacitance is not realistic, then a small series resistor can be added to form an R-C network which will give the RTC a dedicated power-down and power-up waveform. Since the supply current for RTC’s can go up to 1mA or 2mA during write functions (if EEPROM is included), then it’ ...
ISL9R460PF2 4 A, 600 V, STEALTH Diode —
... exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switching applications. The low Irr and short ta phase reduce loss in switching transistors. The soft recovery minimizes ringing, expand ...
... exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switching applications. The low Irr and short ta phase reduce loss in switching transistors. The soft recovery minimizes ringing, expand ...
DN131 - The LTC1446/LTC1446L: World's First Dual 12-Bit DACs in SO-8
... The on-chip output buffer amplifiers can source or sink over 5mA with a 5V supply. More over, they have true railto-rail performance. This results in excellent load regulation up to the 4.095V full-scale output with a 4.5V supply. When sinking current with outputs close to zero scale, the effective ...
... The on-chip output buffer amplifiers can source or sink over 5mA with a 5V supply. More over, they have true railto-rail performance. This results in excellent load regulation up to the 4.095V full-scale output with a 4.5V supply. When sinking current with outputs close to zero scale, the effective ...
ET-809 Insulation-Continuity Tester
... Always check for voltage before testing and measuring on a circuit. This instrument is intended for measuring Low Ω and Insulation resistance on un-energized circuits only. Use the procedure explained at points 10.2, 10.3, 10.4. Check the test leads and fuse resistance by zeroing the test leads and ...
... Always check for voltage before testing and measuring on a circuit. This instrument is intended for measuring Low Ω and Insulation resistance on un-energized circuits only. Use the procedure explained at points 10.2, 10.3, 10.4. Check the test leads and fuse resistance by zeroing the test leads and ...
ZXLD1350Q Description Pin Assignments Features Typical
... flow from VIN to ground, via RS, L1 and the LED(s). The current rises at a rate determined by VIN and L1 to produce a voltage ramp (VSENSE) across RS. The supply referred voltage VSENSE is forced across internal resistor R1 by the current sense circuit and produces a proportional current in internal ...
... flow from VIN to ground, via RS, L1 and the LED(s). The current rises at a rate determined by VIN and L1 to produce a voltage ramp (VSENSE) across RS. The supply referred voltage VSENSE is forced across internal resistor R1 by the current sense circuit and produces a proportional current in internal ...
OPA336 OPA2336 OPA4336 SINGLE-SUPPLY,
... NOTES: (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only. Functional operation of the device at these conditions, or beyond the specified operating conditions, is not ...
... NOTES: (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only. Functional operation of the device at these conditions, or beyond the specified operating conditions, is not ...
AIRSTREAM - BATTERY CONTROL CENTER - Diesel
... The Battery Control Center is a centralized power switching, fusing, and distribution center. Power from both the chassis and coach batteries is fed into the box. The full power of these batteries is available within this box. Inadvertent shorts inside this box could result in severe damage and/or i ...
... The Battery Control Center is a centralized power switching, fusing, and distribution center. Power from both the chassis and coach batteries is fed into the box. The full power of these batteries is available within this box. Inadvertent shorts inside this box could result in severe damage and/or i ...
by Kenneth A - Kenneth A. Kuhn
... emitter follower) bipolar junction transistor stage or a common-drain (a.k.a. source follower) or even common-source field effect transistor stage. Sometimes high input impedance is not important and the first stage may be a common-emitter. Field effect transistors are normally used only for the inp ...
... emitter follower) bipolar junction transistor stage or a common-drain (a.k.a. source follower) or even common-source field effect transistor stage. Sometimes high input impedance is not important and the first stage may be a common-emitter. Field effect transistors are normally used only for the inp ...
62-0395_B - H Series Class 100 Meter Installation
... The Honeywell Class 100 kWh meter is a 2-element meter used to monitor electric power usage of individual loads after the utility meter. Installation must only be performed by qualified personnel and in accordance with these instructions and all applicable local and national electrical codes. Honeyw ...
... The Honeywell Class 100 kWh meter is a 2-element meter used to monitor electric power usage of individual loads after the utility meter. Installation must only be performed by qualified personnel and in accordance with these instructions and all applicable local and national electrical codes. Honeyw ...
Paper-like electronic displays - Microsystems Technology Laboratories
... (L) that satisfy W兾L ⬇10 produce devices with comfortably more on and less off current than required. With 10-m wires and L⬍⬇20 m, the overlap capacitance can be small enough for millisecond switching times. ...
... (L) that satisfy W兾L ⬇10 produce devices with comfortably more on and less off current than required. With 10-m wires and L⬍⬇20 m, the overlap capacitance can be small enough for millisecond switching times. ...
Plant Electrostimulation and Data Acquisition
... membranes. Thus, while the plasma membrane is stimulated at any point, the action potential can propagate over the entire length of the cell membrane and along the conductive bundles of tissue with constant amplitude, duration, and speed (Volkov 2006b). Characteristic length of action potentials is ...
... membranes. Thus, while the plasma membrane is stimulated at any point, the action potential can propagate over the entire length of the cell membrane and along the conductive bundles of tissue with constant amplitude, duration, and speed (Volkov 2006b). Characteristic length of action potentials is ...
WheelockExcederLEDSeriesSpecSheet
... appliances and Series LHN Audible appliances for wall-mount applications with a low-profile design or approved equals. The Series LHS and LST Strobes shall be listed for UL Standard 1971 (Emergency Devices for the Hearing-Impaired) for Indoor Fire Protection Service. The Series LHS and LHN Audibles ...
... appliances and Series LHN Audible appliances for wall-mount applications with a low-profile design or approved equals. The Series LHS and LST Strobes shall be listed for UL Standard 1971 (Emergency Devices for the Hearing-Impaired) for Indoor Fire Protection Service. The Series LHS and LHN Audibles ...
MAX3941 10Gbps EAM Driver with Integrated Bias Network General Description
... pulse width + negative pulse width)/2). ...
... pulse width + negative pulse width)/2). ...
888-5031-001 - Gates Harris History
... Like other NWL products, your broadcast power supply —down to the sheet metal cabinet and circuit boards — has been designed and made totally by NWL. This NWL Broadcast Power Supply has been designed to provide multiple output voltages for use with the latest Multi-Stage IOT tube technology. The sup ...
... Like other NWL products, your broadcast power supply —down to the sheet metal cabinet and circuit boards — has been designed and made totally by NWL. This NWL Broadcast Power Supply has been designed to provide multiple output voltages for use with the latest Multi-Stage IOT tube technology. The sup ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.