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How to use the BTRM in Remote Enclosures
How to use the BTRM in Remote Enclosures

... can select normally open or normally closed under an alarm condition. The maximum relay ratings for the contact are 60 Volts, 80 milliamps. It is not recommended that it be used to operate AC line connected equipment. The two dry contacts are available for basic RTU functionality. Example configurat ...
28 Vdc MIL-COTS VIPAC
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... Fin spacing and relief are the same for both Fin options ...
XAPP946 - 适用于 Virtex-4 RocketIO MGT 的开关电源
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... modulation on the power supply induces receiver errors. However, it is important to look at inband modulation versus out-of-band modulation. Typically, serial communication protocols require that the receiver ignore a certain amount of high-frequency jitter generated by the transmitter and track jit ...
ML Maximum Power Point Tracking (MPPT) Series Solar
ML Maximum Power Point Tracking (MPPT) Series Solar

... may further melt the wire's insulation layer and burn surrounding materials, and even cause a fire, therefore make sure all connections are tightened securely. Wires had better be fixed properly with ties, and when needs arise to move things, avoid wire swaying so as to keep connections from looseni ...
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AD584 - Analog Devices
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... resistors should have a low temperature coefficient to match the AD584 internal resistors, which have a negative temperature coefficient less than 60 ppm/°C. If both R3 and R4 are used, these resistors should have matching temperature coefficients. ...
Form-Wound Coils Random
Form-Wound Coils Random

... structure is very important to minimize movement at the coil-lamination interface when there are high surge currents, such as motor starting loads or short circuit faults. These can exert extreme forces between the coils. Form windings have uniform temperature distribution as well as resin build up, ...
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PS1201C, PS2401C Replacement Power Supply Kits for Electronic
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... Fig. 6. Power box location on F57a Air Cleaners. Open to access power supply (two-cell F57 shown.) ...
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... automotive buck converter with an integrated high-side switch. The device operates with input voltages from 3.5V to 36V and tolerates input transients up to 42V. During undervoltage events, such as cold-crank conditions, the internal pass device maintains 98% duty cycle. The switching frequency is r ...
MAX3250 ±50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver
MAX3250 ±50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver

... are forced into a high-impedance state. When powered off or shut down, the outputs can be driven up to ±12V relative to ISOCOM. The transmitter inputs do not have pullup resistors. All unused inputs should be connected to VCC or GND. ...
TDA9103
TDA9103

... outputs of the circuit are inhibited if it is too low. In order to have a very good powersupplyrejection, the circuit is internally powered by several internal voltage references (The unique typical value of which is 8V). Two of these voltage references are externally accessible, one for the vertica ...
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AAT4285 数据资料DataSheet下载
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... service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptio ...
VRDC-Hz - Atkinson Electronics Inc
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AG-AMIII-01.423-05.2 Electric Motors
AG-AMIII-01.423-05.2 Electric Motors

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AN3105

... Main characteristics and circuit description With these modifications the circuit is able to keep the output current constant at 2.7 A down to an output voltage value of around 30 V. This function can be used to optimize the voltage drop and power dissipation in case current linear regulators are us ...
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AAT4611 数据资料DataSheet下载
AAT4611 数据资料DataSheet下载

... MOSFET power switch designed for high-side load switching applications. This switch operates with inputs ranging from 2.7V to 5.5V, making it ideal for both 3V and 5V systems. An integrated current-limiting circuit protects the input supply against large currents which may cause the supply to fall o ...
AN-912 Common Data Transmission Parameters and their Definitions
AN-912 Common Data Transmission Parameters and their Definitions

AND9408 - Basic Principles of LLC Resonant Half Bridge
AND9408 - Basic Principles of LLC Resonant Half Bridge

... To obtain DC voltage, output current of Figure 5 is rectified and stabilized by a large capacitance, providing a stable DC voltage and power on the load, as shown in Figure 6. When the circuit in Figure 6 operates at resonant frequency, the input current and output current are exactly in phase, whic ...
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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.
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