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Supplier: Specialty Product Technologies
Description: -locked power switch assembly. Unit settings allow for seeking of the preferred bus (the NORMAL BUS) or simply set to seek a bus with a suitable supply (POWER SEEKING). Added standard features include transfer test push button, auto or manual mode operation
- Maximum AC Voltage Rating: 440 volts
- Maximum Current Rating: 25 to 600 amps
- Phase: Three-Phase
- Style: Wall Mounted, Other
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Supplier: Accuris
Description: SWITCHES, BUS TRANSFER, ELECTRIC POWER, AUTOMATIC AND MANUAL
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Supplier: Accuris
Description: SWITCHES, BUS TRANSFER, ELECTRIC POWER, AUTOMATIC AND MANUAL (METRIC)
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Supplier: Accuris
Description: SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
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Supplier: L-com, Inc.
Description: Enables four computers to share a single USB 2.0 peripheral device Auto Switch Function - no need for a print server Supports transfer rates up to 480 Mbps Bus Powered - Hot pluggable - Overcurrent protection Supports multifunction printers - Multiplatform support - Windows &
- Equipment Type: Switch
- Number of Ports: 4 #
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Supplier: L-com, Inc.
Description: Enables two computers to share a single USB 2.0 peripheral device Auto Switch Function - no need for a print server Supports transfer rates up to 480 Mbps Bus Powered - Hot pluggable - Overcurrent protection Supports multifunction printers - Multiplatform support - Windows &
- Equipment Type: Switch
- Number of Ports: 2 #
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Supplier: ValueTronics International, Inc.
Description: The Racal-Dana 1250 Universal Switch Controller allows signals to be switched in a single system from DC to 26.5 GHz. The 1250 Series is a general purpose switching system designed for both manual and automatic test systems. Low level, power, RF, and microwave
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Supplier: ValueTronics International, Inc.
Description: -ended (standard), differential (optional) SCSI connectors: 50 pin Centronics type, and 50 or 68 pin SCSI-2 high density 'P' type Built in SE active SCSI bus terminator TRM PWR protected by circuit breaker with automatic reset Built-in switching power supply for 110Volt
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Supplier: Microchip Technology, Inc.
Description: dual ported DMA buffer area (DMA RAM) to store data transferred via DMA Allows data transfer between RAM and a peripheral while CPU is executing code (no cycle stealing) Most peripherals support DMA Timers/Capture/Compa re/PWM: Timer/Counters, up
- Clock Speed: 40 MHz
- Data Bus: 16-Bit
- Interfaces: I²C
- MIPS: 40
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Supplier: Microchip Technology, Inc.
Description: dual ported DMA buffer area (DMA RAM) to store data transferred via DMA Allows data transfer between RAM and a peripheral while CPU is executing code (no cycle stealing) Most peripherals support DMA Timers/Capture/Compa re/PWM: Timer/Counters, up
- Clock Speed: 40 MHz
- Data Bus: 16-Bit
- Interfaces: I²C
- MIPS: 40
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Supplier: Microchip Technology, Inc.
Description: DMA buffer area (DMA RAM) to store data transferred via DMA Allows data transfer between RAM and a peripheral while CPU is executing code (no cycle stealing) Most peripherals support DMA Timers/Capture/Compa re/PWM: Timer/Counters, up to three 16
- Clock Speed: 40 MHz
- Data Bus: 16-Bit
- Interfaces: I²C
- MIPS: 40
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Supplier: Microchip Technology, Inc.
Description: -bit dataDirect Memory Access (DMA): 8-channel hardware DMA: 2 Kbytes dual ported DMA buffer area (DMA RAM) to store data transferred via DMA:- Allows data transfer between RAM and a peripheral while CPU is executing code (no cycle stealing) Most peripherals support
- Clock Speed: 80 MHz
- Data Bus: 16 Bit
- IC Package Type: Other
- Internal RAM Size: 16 KB
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Supplier: ValueTronics International, Inc.
Description: integrity of signals. Additional Features: Excellent dynamic range Low inherent noise Broad frequency range for universal use High Measurement Speed Fast data transfer via IEC/IEEE bus Customized models for special applications
- Frequency Range: 8.00E6 kHz
- Nominal Input Impedance: 50 Ohms
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Supplier: ValueTronics International, Inc.
Description: oscilloscope has been a long, manual, and tedious process. The DPO4PWR Power Analysis application module greatly simplifies these tasks, enabling quick and accurate analysis of power quality, switching loss, harmonics, safe operating area (SOA), modulation, ripple, and slew rate
- Bandwidth: 500 MHz
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Supplier: SOCOMEC
Description: SIRCO M are manually operated three or four pole modular switches with positive break indication. They provide changeover, source inversion or switching under load between two low voltage power circuits, as well as their safety isolation. Advantages Secured breaking SIRCO M
- Features: Locking
- Maximum AC Voltage Rating: 415 volts
- Maximum Current Rating: 25 to 125 amps
- Maximum Power Rating: 11300 to 56300 watts
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Supplier: Eaton Corporation - Sensors
Description: The Manual Tranfer Switch allows the owner to start up a generator and restore power to pre-designated, critical circuits when utility power is not available. Suitable for residential and light commercial applications, they are a simple way to provide owners with a high level of safety
- Style: Wall Mounted
- Switch Control: Manual
- Type of Actuator Provided: Toggle Switch
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Supplier: WorldWide Electric Corporation
Description: Highly visible easy-to-grip handle Visible blade construction Door opens greater than 180° All copper current carrying parts on heavy duty switches (except wire grips) Quick-make, quick-break mechanism 200% optional neutrals (200-600 Amps
- Maximum Current Rating: 100 amps
- Number of Poles: 2
- Phase: Single-Phase, Three-Phase
- Style: Wall Mounted
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Supplier: Eaton | Power Quality
Description: The DSR series transfer switches feature several models rated from 200 to 800 amps. Additional features include fully digital controls, system-assisted bypass, remote downloadable software upgrades, and a backlit LCD display.
- Features: UL Listed
- Maximum AC Voltage Rating: 208 to 600 volts
- Maximum Current Rating: 200 to 800 amps
- Phase: Three-Phase
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-in transfer switch, 2x surge for 3 seconds and on-site dipswitch programming - the PowerCombi offers simple installation with multiple operating modes, and can charge various battery chemistries - including a custom profile for use with Li-ion. Full certifications make it perfect for use in RV's, boats, and specialty vehicles. (read more)
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box, for connection to field bus systems For PROFInet/PROFIsafe or EtherNet with CIP Safety Plug & play solution with M12 connector cables Integrated LEDs show status of each connected device Easy configuration via DIP switches (read more)
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Buses and Networks for Contemporary Avionics (.pdf)
MIL-STD-1553 has served the needs of military system integrators for over 30 years, particularly in the area of command and control applications. Nevertheless, contemporary applications such as high-speed digitized sensors, file transfers, processor clusters, and displays require much higher data
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Fieldbus Part 2
I/O modules that are attached to the AS-i segment in this cabinet enclosure. Transfer panel proximity switches are hardwired from the transfer panel location to these modules. There was a concern about not exceeding the AS-i bus segment length, and so the segment length was minimized by placing
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Tales from the Front: Applying Fieldbus at Genzyme, Part 1
, which are used primarily for sanitary diaphragm valves and quarter-turn ball valves. AS-i was also used for discrete input devices, such as valve limit switches and proximity switches found on process transfer panels. AS-i may have simplified installation, but at the time, it had limits: three years ago
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Fieldbus Part 2
controller cabinets in safe-area spaces, and only allow I/O subsystems in process spaces. IS remote I/O was installed in the process space to interface to low-power solenoid operators for valve actuators, valve-position limit switches, rupture-disk indicators and transfer-panel proximity switches. The remote
More Information Top
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Parallel operation of shunt active power filters for damping of harmonic propagation in electric shipboard power systems
Vital loads arc less important than particularly vital loads and connectcd with a manual bus transfer switch .
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Considerations in the design of naval electric power systems
Vital loads that are not “particularly vital” have a manual bus transfer switch which allows a Sailor, who notices that such a load’s primary power source is not providing power, to switch the load to its alternate power source.
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Simulation of ungrounded shipboard power systems in PSpice
Automatic Bus Transfer switch (ABT) or Manual Bus Transfer switch (MBT) provide the normal and alternate path to vital loads.
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http://calhoun.nps.edu/public/bitstream/handle/10945/38568/92Sep_Brochard.pdf?sequence=1
conducted either through automatic bus transfer (ABT) switches or manual bus transfer (MBT) switches .
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http://calhoun.nps.edu/public/bitstream/handle/10945/24379/Whitcomb%2c_Clifford_Alan_Redacted.pdf?sequence=1
Manual bus transfer (B1) switches are more commonly used The electrical operator manually transfers power to the alternate bus as required.
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