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AEC's Switching Mode Rectifier (SMR) that combines with battery provides uninterruptible DC power to any type of telecommunication systems. The reliable and low noise rectifier module is compact and ideal for any type of environments. Multiple rectifiers can be configured into a single unit with its multiple slots and controlled by a supervisory unit (CSU). The system can be monitored and controlled remotely through a modem using WinCSU software. The control features active current sharing, accurate attery voltage regulation, battery recharging current limit control, automatic battery equalization and battery temperature compensation.
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Designed to meet the needs of telecom or datacom applications, the AC3000 rectifier provides 3000W at 48V and operates from nominal 200-240Vac input. Included in the AC3000 package is dual-redundant 12C communications lines and a complementary PS3000 18” deep shelf, which holds two AC3000 rectifiers. It provides either a combined output or separate outputs from the two rectifiers. The AC3000 rectifier measures 1.5 RU tall, 16.4” deep and 8.8” wide. An optional backplane, the BP3000, is also available for customers who enjoy the convenience of a built-in design.
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DC-DC - Linear Regulators and LDOs
* Linear Regulators and LDOs: Single Output
* Linear Regulators and LDOs: Multiple Outputs
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Part: IR3624M
Description: High Frequency Synchronous PWM Buck Controller in a 10-Lead MLPD Package.
Features
* Internal 600kHz Oscillator
* Operates with Single 5V or 12V Supply
* Programmable Over Current Protection
* Hiccup Current Limit Using MOSFET RDS(on) sensing
* Precision Reference Voltage (0.6V)
* Programmable Soft-Start
* Pre-Bias Start-up
* Thermal Protection
* 10-Lead MLPD Package
The IR3624 is a PWM controller designed for high performance synchronous Buck DC/DC applications. The IR3624 drives a pair of external N-MOSFETs using a fixed 600kHz switching frequency allowing the use of small external components. The output voltage can be precisely regulated using the internal 0.6V reference voltage for low voltage applications. Protection such as Pre-Bias startup, hiccup current limit and thermal shutdown are provided to give required system level security in the event of fault conditions.
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80 Models: 16 to 1000 Vdc, 20 to 4500 Adc
Series and parallel master/slave operation
High dielectric withstand: 2500 Vac
50 Hz to 400 Hz input frequency
All user interface circuitry referenced to earth ground
OVT and OCT shutdown standard
Automatic V/I crossover
RS232 interface with SCPI commands
Optional IEEE-488, RS485, and Ethernet programming
Front panel potentiometers for stepless rotary control
Front panel calibration
User friendly controls and indicators
Remote Interface Software with self-teaching features
Drivers: Certified LabWindows/CVI and LabVIEW for GPIB, Serial, and TCP/IP communications
Load dependent cooling
High power factor
CE Mark
Magna-Power Electronics MS SERIES combines the best of dc power processing with multiprocessor embedded control. A combination of high and medium frequency power processing technologies improves response, shrinks package size, and reduces cost. MS SERIES power supplies are current fed and are more tolerant to abusive loads than conventional switching power supplies.
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39 Models ranging from 16 to 2500 Vdc to 40 to 7500 Adc
• Series and parallel master/slave operation
• High dielectric withstand: 2500 Vac
• All user interface circuitry referenced to earth ground
• OVT and OCT shutdown standard
• Automatic V/I crossover
• RS232 interface with SCPI commands
• Optional IEEE-488, RS485, and Ethernet programming
• Front panel potentiometers for stepless rotary control
• Front panel keypad and up/down control for digital control
• 100 memory states with front panel memory indicator
• Auto sequencing by time or external triggering
• Modulation with addition or multiplication
• Front panel calibration
• User friendly controls and indicators
• Remote Interface Software with self-teaching features
• Drivers: Certified LabWindows/CVI and LabVIEW for GPIB, Serial, and TCP/IP communications
• High power factor
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With efficient, state-of-the-art serial switchmode rectifier technology and streamlined system control and monitoring, the high performance GPS 4848/100 is the first choice to meet the demanding dc power requirements of large central office applications. This 48V Power System provides output capacities from up to 3080A in a single cabinet, to 14,000A with up to 64 200A/220A rectifiers in an integrated, multi-cabinet configuration, using either centralized or distributed system architectures. Available configurations operate on commercial 208 to 240, or 380 to 480Vac, three-phase, 50 or 60Hz, and provide the wide range of ac input, and dc output distribution options available for GPS systems. The system also incorporates the detailed system status monitoring and flexible control of the full-feature Galaxy Millennium II or the Galaxy SC Controller.
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The 236, 237, and 238 Source-Measure Units (SMU) are fully programmable instruments, capable of sourcing and measuring voltage or current simultaneously. These systems are really four instruments in one: voltage source, current source, voltage measure, and current measure.
Related Applications:
- MOSFET measurements
- GaAs measurements
- Bipolar measurements
- Diode characterization
- Oxide characteristics
- Electromigration testing
- Research and electronic manufacturing applications
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