Service Manual, I.B. 1510 - Industrial Batteries and Chargers
... of this range can be charged when the charger is adjusted. When available with the line contactor (LTC2 & SLTC2) the power transformer is only energized as needed. Therefore, there is a special control transformer providing power to the board before the contactor is energized. This control transform ...
... of this range can be charged when the charger is adjusted. When available with the line contactor (LTC2 & SLTC2) the power transformer is only energized as needed. Therefore, there is a special control transformer providing power to the board before the contactor is energized. This control transform ...
1 - Andrzej Materka
... contain information about a variety of things in our physical world. For example, information about the weather is contained in signals that represent the air temperature, pressure, the wind speed, etc. The voice of a radio announcer reading the news into the microphone provides an acoustic signal t ...
... contain information about a variety of things in our physical world. For example, information about the weather is contained in signals that represent the air temperature, pressure, the wind speed, etc. The voice of a radio announcer reading the news into the microphone provides an acoustic signal t ...
![Section [26 33 53] [16611]](http://s1.studyres.com/store/data/002033277_1-ad2c87694db493b622781060eaadd102-300x300.png)
Section [26 33 53] [16611]
... paralleling gear, external bypass static switch (EBS), and other such electrical distribution as described in this Section. 3. The UPS and associated equipment shall operate in conjunction with a primary power supply (utility and/or on-site generation) and an output distribution system to provide qu ...
... paralleling gear, external bypass static switch (EBS), and other such electrical distribution as described in this Section. 3. The UPS and associated equipment shall operate in conjunction with a primary power supply (utility and/or on-site generation) and an output distribution system to provide qu ...
XPower Inverter 5000
... Over-temperature shutdown Shuts the inverter down automatically if its internal temperature rises above an acceptable level. Back-EMF (backfeed) protection Shuts the inverter down automatically if a motor that is connected to the AC outlet overloads or if an AC source is connected to the AC outlet. ...
... Over-temperature shutdown Shuts the inverter down automatically if its internal temperature rises above an acceptable level. Back-EMF (backfeed) protection Shuts the inverter down automatically if a motor that is connected to the AC outlet overloads or if an AC source is connected to the AC outlet. ...
Cutler-Hammer Instructions for 36" Wide Vacuum-Break
... really two coils in series, with a connection to their common point. Both coils are encapsulated in one environmentally-immune coil shell, which also contains a full-wave silicon diode rectifier. An AC or DC source can be connected to terminals A and B on the coil shell. When an AC source is applied ...
... really two coils in series, with a connection to their common point. Both coils are encapsulated in one environmentally-immune coil shell, which also contains a full-wave silicon diode rectifier. An AC or DC source can be connected to terminals A and B on the coil shell. When an AC source is applied ...
ltc1326.pdf
... SRST output pin after the button is released. The pushbutton circuitry contains an internal debounce counter which delays the output of the soft reset pulse by typically 20ms. This pin can be OR-tied to the RST pin and issue what is called a “soft” reset. The SRST thereby resets the microprocessor w ...
... SRST output pin after the button is released. The pushbutton circuitry contains an internal debounce counter which delays the output of the soft reset pulse by typically 20ms. This pin can be OR-tied to the RST pin and issue what is called a “soft” reset. The SRST thereby resets the microprocessor w ...
Vital Relays
... The SSCT is available in two rate configurations, fixed or universal. In the fixed configuration, the unit generates a single rate, and no plugboard wiring changes are required. In the universal configuration, when not installed, the unit is in a “non programmed” state. To select a code rate, a sing ...
... The SSCT is available in two rate configurations, fixed or universal. In the fixed configuration, the unit generates a single rate, and no plugboard wiring changes are required. In the universal configuration, when not installed, the unit is in a “non programmed” state. To select a code rate, a sing ...
MAX6736–MAX6745 Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits General Description
... Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits The MAX6736–MAX6745 are low-power dual-/triplevoltage microprocessor (µP) supervisors. These devices assert a reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout per ...
... Low-Power Dual-/Triple-Voltage SC70 µP Supervisory Circuits The MAX6736–MAX6745 are low-power dual-/triplevoltage microprocessor (µP) supervisors. These devices assert a reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout per ...
LTC1326/LTC1326-2.5 - Micropower
... SRST output pin after the button is released. The pushbutton circuitry contains an internal debounce counter which delays the output of the soft reset pulse by typically 20ms. This pin can be OR-tied to the RST pin and issue what is called a “soft” reset. The SRST thereby resets the microprocessor w ...
... SRST output pin after the button is released. The pushbutton circuitry contains an internal debounce counter which delays the output of the soft reset pulse by typically 20ms. This pin can be OR-tied to the RST pin and issue what is called a “soft” reset. The SRST thereby resets the microprocessor w ...
Low Level Measurements Handbook - 7th Edition
... digital multimeters (DMMs). Generally, these instruments are adequate for measurements at signal levels greater than 1µV or 1µA, or less than 1GW. (See Figure 1-1 for standard symbols used in this text.) However, they don’t approach the theoretical limits of sensitivity. For low level signals, more ...
... digital multimeters (DMMs). Generally, these instruments are adequate for measurements at signal levels greater than 1µV or 1µA, or less than 1GW. (See Figure 1-1 for standard symbols used in this text.) However, they don’t approach the theoretical limits of sensitivity. For low level signals, more ...
Relays and Meters - GE Industrial Solutions
... full range of protection, control, metering, telecommunications and power sensing equipment, software and services for industrial, utility and transportation customers. ...
... full range of protection, control, metering, telecommunications and power sensing equipment, software and services for industrial, utility and transportation customers. ...
Alberta Interconnected Electric System Protection Standard
... The emphasis for protection application is to protect the AIES from the effects of disturbances and faults on protected equipment, minimize the equipment removed from service during these conditions and at the same time allow the interconnected electric system to continue serving native Alberta load ...
... The emphasis for protection application is to protect the AIES from the effects of disturbances and faults on protected equipment, minimize the equipment removed from service during these conditions and at the same time allow the interconnected electric system to continue serving native Alberta load ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.