Manual - Martindale Electric
... End of life disposal of this equipment should be in accordance with relevant EU Directives. ...
... End of life disposal of this equipment should be in accordance with relevant EU Directives. ...
AN3261
... current consumption and to maintain the common timing constant 10 s/µF, therefore the constant current used to charge the external timing capacitor is very low, in the magnitude of 100 nA. Any external leakage (e.g. poor quality timing capacitors or excessive humidity, especially if dew-point is exc ...
... current consumption and to maintain the common timing constant 10 s/µF, therefore the constant current used to charge the external timing capacitor is very low, in the magnitude of 100 nA. Any external leakage (e.g. poor quality timing capacitors or excessive humidity, especially if dew-point is exc ...
PowlVac 5-15kV Metal-Clad Switchgear Guide
... Control power and control circuit wiring shall be connected to the power circuit breaker by means of a 16 pin front connected umbilical cord and plug. This plug shall be mechanically interlocked. The plug shall not be removable while the circuit breaker is in the connected position. The circuit brea ...
... Control power and control circuit wiring shall be connected to the power circuit breaker by means of a 16 pin front connected umbilical cord and plug. This plug shall be mechanically interlocked. The plug shall not be removable while the circuit breaker is in the connected position. The circuit brea ...
type b tpn distribution boards
... The SPN boards are rated at 125A as standard and available in 5 sizes with a choice of 4, 7, 10, 13 and 16 single pole outgoing ways. A choice of metering solutions are available as standard, providing clear electrical consumption information as well as a permanent capability of visualising informat ...
... The SPN boards are rated at 125A as standard and available in 5 sizes with a choice of 4, 7, 10, 13 and 16 single pole outgoing ways. A choice of metering solutions are available as standard, providing clear electrical consumption information as well as a permanent capability of visualising informat ...
Variable Speed Convection Fan Spring 2008 Manual
... In the event that the socket or harness is defective, the complete assembly with attached harness, bulb and lens must be replaced. The light assembly is installed from the inside of the oven cavity. When removing the old assembly it is recommended to tie a string to the end of the harness plug as th ...
... In the event that the socket or harness is defective, the complete assembly with attached harness, bulb and lens must be replaced. The light assembly is installed from the inside of the oven cavity. When removing the old assembly it is recommended to tie a string to the end of the harness plug as th ...
The effect of voltage dips on wound rotor induction motors used in
... disturbances such as voltage dips. The failure of converters as a result of voltage dips is a problem associated with the use of these drives. The aim of this research is to better understand the stresses on rotor circuit converters as a result of voltage dips at the terminals of the motor. The roto ...
... disturbances such as voltage dips. The failure of converters as a result of voltage dips is a problem associated with the use of these drives. The aim of this research is to better understand the stresses on rotor circuit converters as a result of voltage dips at the terminals of the motor. The roto ...
Single-Chip Low Cost Low Power RF
... implantable cardiac rhythm management systems, including without limitation pacemakers, defibrillators and cardiac resynchronization devices, external cardiac rhythm management systems that communicate directly with one or more implantable medical devices; or other devices used to monitor or treat c ...
... implantable cardiac rhythm management systems, including without limitation pacemakers, defibrillators and cardiac resynchronization devices, external cardiac rhythm management systems that communicate directly with one or more implantable medical devices; or other devices used to monitor or treat c ...
74LVCH322244A 1. General description 32-bit buffer/line driver; 30
... 3-state outputs are controlled by the output enable inputs nOE. A HIGH on input nOE causes the outputs to assume a high-impedance OFF-state. The device is designed with 30 series termination resistors in both HIGH and LOW output stages to reduce line noise. To ensure the high-impedance state durin ...
... 3-state outputs are controlled by the output enable inputs nOE. A HIGH on input nOE causes the outputs to assume a high-impedance OFF-state. The device is designed with 30 series termination resistors in both HIGH and LOW output stages to reduce line noise. To ensure the high-impedance state durin ...
Motorvision 2 (MV2) Technical Manual
... 12.1. MV2 System Settings Summary. ..................................................................................................31 12.2. MV2 Control Setting Summary. ....................................................................................................32 12.3. MV2 Protection Setti ...
... 12.1. MV2 System Settings Summary. ..................................................................................................31 12.2. MV2 Control Setting Summary. ....................................................................................................32 12.3. MV2 Protection Setti ...
CHAPTER 4 : D.C. Motors
... Q1 A250 v shunt motor takes a total current of 20 A. the shunt field and armature resistance are 200 Ω, 0.3 Ω respectively. Determine (i) value of back e.m.f. (ii) gross mechanical power in the armature. Q2 A 230 V motor has an armature circuit resistance of 0.6 Ω. If the full-load armature current ...
... Q1 A250 v shunt motor takes a total current of 20 A. the shunt field and armature resistance are 200 Ω, 0.3 Ω respectively. Determine (i) value of back e.m.f. (ii) gross mechanical power in the armature. Q2 A 230 V motor has an armature circuit resistance of 0.6 Ω. If the full-load armature current ...
2. Bulk Electric System Facilities
... Sections 3 and 4 of this document. For operating limitations due to equipment failure, malfunction, or other unforeseen impact requiring temporary rerating, temporary Facility Ratings are established. NHT follows the same methodology as described herein, however, due to the unique situations that ma ...
... Sections 3 and 4 of this document. For operating limitations due to equipment failure, malfunction, or other unforeseen impact requiring temporary rerating, temporary Facility Ratings are established. NHT follows the same methodology as described herein, however, due to the unique situations that ma ...
HC AC GENERATORS Installation, Servicing, and Maintenance
... Automatic Voltage Regulators (AVR) Cummins Generator Technologies offer a selection of Automatic Voltage Regulators designed and built to achieve maximum performance from the range of STAMFORD brushless AC generators. Self-excited and separately-excited types are available, from low-cost analogue to ...
... Automatic Voltage Regulators (AVR) Cummins Generator Technologies offer a selection of Automatic Voltage Regulators designed and built to achieve maximum performance from the range of STAMFORD brushless AC generators. Self-excited and separately-excited types are available, from low-cost analogue to ...
ERP Protection Relays Test Technical Teaching Equipment
... Module in steel box with carrying handles (dimensions: 490 x 450 x 470 mm. approx., weight:10 Kg. approx.) This module represents basic concepts of the Electric Energy high-voltage three-phase transmission lines operation. It simulates a value modifying concentrated parameter line that allows differ ...
... Module in steel box with carrying handles (dimensions: 490 x 450 x 470 mm. approx., weight:10 Kg. approx.) This module represents basic concepts of the Electric Energy high-voltage three-phase transmission lines operation. It simulates a value modifying concentrated parameter line that allows differ ...
Dimmers for Incandescent and Magnetic Low Voltage
... RadioRA Dimmers function much like standard dimmers and switches, and have an integral microprocessor, allowing them to be incorporated into the whole-house lighting control system. Communications with the system is accomplished via radio frequency (RF). RadioRA Dimmers are useful in locations where ...
... RadioRA Dimmers function much like standard dimmers and switches, and have an integral microprocessor, allowing them to be incorporated into the whole-house lighting control system. Communications with the system is accomplished via radio frequency (RF). RadioRA Dimmers are useful in locations where ...
TJA1020
... In the low slope mode the transmitter output stage drives the LIN bus line with lengthened rise and fall slopes. This will further reduce the already outstanding EME in the normal slope mode. The low slope mode is perfectly suited for applications where transmission speed is not critical. The mode s ...
... In the low slope mode the transmitter output stage drives the LIN bus line with lengthened rise and fall slopes. This will further reduce the already outstanding EME in the normal slope mode. The low slope mode is perfectly suited for applications where transmission speed is not critical. The mode s ...
![Section [26 33 63] [16611]](http://s1.studyres.com/store/data/002301550_1-e55dad564195abc10f2819f2c676c488-300x300.png)
Section [26 33 63] [16611]
... performance of the work, and as shown on the Drawings and as herein specified. ...
... performance of the work, and as shown on the Drawings and as herein specified. ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.