Wednesday, February 4, 2009

Lake Shore Cryotronics - Measurement and Control Technologies

Lake Shore Cryotronics - Measurement and Control Technologies



Lake Shore Cryotronics, Inc. is an international leader in developing innovative measurement and control solutions. Their products include sensors for cryogenic temperature and magnetic measurements as well as systems for the magnetic and electronic characterization of materials.



Lake Shore Cryotronics Model 370 AC Bridge



Model 370 AC resistance bridge



"Designed for precise, accurate, low noise, low excitation power AC resistance measurements. Its primary application is the measurement of resistive materials in cryogenic environments from 20 mK to 1 K. Fully integrated, the Model 370 includes features to reduce and control noise at every step of the resistance measurement process."

Carling Technologies - Switch and Circuit Breakers

Manufacturers of Hydraulic Magnetic and Thermal Circuit Breakers, Electrical Switches and Assemblies, and Advanced Systems including Power Distribution Centers, Digital Switching Systems, and Electronic Controls.



Carling Technologies - Switch and Circuit Breakers



Hydraulic/Magnetic circuit breakers provide highly precise, reliable and cost effective solutions to most design challenges. They are considered temperature stable and are thus not appreciably affected by changes in ambient temperature.



Hydraulic/Magnetic Circuit Breakers



The C-Series remote operated circuit breaker consists of a custom designed remote operated motor modulecoupled to a C-Series hydraulic/magnetic circuit breaker.



Hydraulic Magnetic Circuit Breakers



The remote operated circuit breaker (ROCB) offers the convenience of remote ON, OFF, and Reset capability combined with the safety and accuracy of a standard magnetic current sensing device. 



Carling Technologies Inc

60 Johnson Ave Plainville, CT 06062-1177, USA

Tuesday, February 3, 2009

Vicor DC-DC Converters and Power Supplies

Power Supply, AC-DC Converters, Vicor Corporation designs, manufactures and markets modular power components and complete power systems used in the communications, data processing, industrial controls, test equipment, medical and defense electronic markets.

Vicor DC-DC Converters and Power Supplies

The converters are compact and efficient, and offer several input ranges, a variety of output voltages, enhanced output programmability, remote sense, and single-wire paralleling for high power or for true redundant operation.

Maxi Mini and Micro DC-DC Converters -  Vicor

Maxi, Mini and Micro DC-DC Converters

The Maxi, Mini, Micro’s ZCS / ZVS power-processing architecture enables efficient, low-noise, high-frequency operation. The main switch is common drain for improved thermal and noise management, the reset switch located within the primary control IC is common source for ease of control.

Vicor Corporation
25 Frontage Road, Andover, MA 01810-5413, USA

Sunday, February 1, 2009

Avago Technologies Semiconductors

Analog, Mixed-signal and Optoelectronic Components and Subsystems



Avago Technologies Semiconductors



Avago Technologies brings together the capabilities and track record of an established global leader with the "energy and responsiveness of a startup. We spent our first three decades as part of HP, ......"


Precision Optically Isolated Voltage Sensor


  • Color Management & Sensors

  • ASICs

  • Motion Control Solutions

  • Light Emitting Diodes (LEDs)

  • Infrared Transceivers

  • Fiber Optics


Precision Optically Isolated Voltage Sensor



"Optical isolation amplifiers designed specifically for voltage sensing. Its 2V input range and high 1GΩ input impedance, makes it well suited for isolated voltage sensing requirements in electronic power converters applications including motor drives and renewable energy systems.."