AC DC RECTIFIERS

Brand Owner (click to sort) Address Description
ASTEC ASTEC INTERNATIONAL LIMITED 38th Floor, Central Plaza 18 Harbour Road Wanchai Hong Kong [ AC/DC rectifiers, fan trays, ] [ circuit breaker panels,] [ power conversion networks and devices, namely, ] [ platforms, ] [ rectifiers, switch mode rectifiers, converters, inverters, ] [ transformers,] [ power supplies, point of use power supplies, ][ integrated point of use power supplies, ] [ adapters, ] [ power switchers, ] [ breakers, breaker interface panels, power distribution elements, ] [ shelves,] [ chargers, ] [ generators, ringing generators, fan management units, ] [ rack converters and monitors used to sense power surges and failures, power anomalies, power distribution performance and power control parameters and information and reporting of same by means of alarm or reports, power systems for telephone equipment, DC/DC devices, namely, board-mount modules, and converters, ] [ and inverters, encoders, electrical and electronic tuners,] [ switching power supplies, ] [ inverters, microprocessor inverters and RF interface units; cables and connectors, panel meters, potentiometers, and toroids; electronic displays,] [ satellite television equipment, namely, adapters for powering set-top boxes ] [; semiconductors; inductors; capacitors; resistors; power supplies, modulators; monitors which determine the severity of an alarm and remotely request the appropriate level of intervention by maintenance and other personnel and for scheduling maintenance activities; and ballasts ] * AC/DC rectifiers, fan trays, power conversion networks and devices, namely, rectifiers, converters, power supplies, point of use power supplies, DC/DC devices, namely, board-mount modules, converters, switching power supplies *;In the identification of goods, Column 1, lines 6-24, are deleted. In the identification of goods, Column 2, lines 1-18, are deleted, and AC/DC RECTIFIERS, FAN TRAYS, POWER CONVERSION NETWORKS AND DEVICES, NAMELY, RECTIFIERS, CONVERTERS, POWER SUPPLIES, POINT OF USE POWER SUPPLIES, DC/DC DEVICES, NAMELY, BOARD-MOUNT MODULES, CONVERTERS, SWITCHING POWER SUPPLIES is inserted.;
ASTEC INTERNATIONAL Astec International Kwun Tong Kowloon Hong Kong AC/DC RECTIFIERS, FAN TRAYS, CIRCUIT BREAKER PANELS, POWER CONVERSION EQUIPMENT, AC/DC POWER SUPPLIES, DC/DC POWER SUPPLIES, SEMICONDUCTOR PRODUCTS AND CIRCUIT BOARDS, COMMUNICATION EQUIPMENT AND SYSTEMS, TELEPHONE EQUIPMENT AND SYSTEMS, SATELLITE COMMUNICATION EQUIPMENT AND SYSTEMS, DC/DC CONVERTERS AND INVERTERS, RF MODULATORS, ENCODERS, ELECTRICAL AND ELECTRONIC TUNERS, SWITCHING POWER SUPPLIES, INVERTERS, MICROPROCESSOR INVERTERS AND RF INTERFACE UNITS; TEST INSTRUMENTS; MULTI-METERS, PANEL METERS, POTENTIOMETERS, AND TOROIDS; COMMUNICATION EQUIPMENT, CELLULAR TELEPHONES, ELECTRONIC DISPLAYS, MODULATORS, SATELLITE TELEVISION EQUIPMENT; SEMI-CONDUCTORS; INDUCTORS; CAPACITORS; RESISTORS; PRINTED CIRCUIT BOARDS; KEYBOARDS; POWER SUPPLIES; MODULATORS; TUNERS; MONITORS; ELECTRONIC PRINTERS; REMOTE CONTROLS; AND BALLASTS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A detecting means easily detects the abnormality of a generator having a plurality of power supply units. Each of the power supply units includes one of a plurality of output windings L1 to L4, which are wound independently of each other around single iron core, and one of rectifiers 2 to 5 that are provided in correspondence to the output windings and produces an integrated output. Controllers 33 to 35 control the rectifiers such that the output voltage corresponds with a target. A voltage deviation judgment section 37 outputs the abnormal signal when one of the output voltages of the rectifiers 2 to 5 is different from remains. A current deviation judgment section 39 outputs the abnormal signal when one of the output currents of the rectifiers 2 to 5 is different from remains. When the abnormal signal is detected, the outputs of the rectifiers 2 to 5 are stopped.