Current Limiting Circuits

  

 

 

News

Current-limiting circuit breaker offer fast-acting protection

Australian Mining Current-limiting circuit breaker offer fast-acting protection Australian Mining Industrial automation customers can improve their short- circuit protection with a new line of current-limiting ,...

Oct 25, 2016

Current-Limiting Circuit Breaker Now Offered by Rockwell Automation

Design World Network Current-Limiting Circuit Breaker Now Offered by Rockwell Automation Design World Network rockwellautomation- current-limiting - circuit -breaker Industrial automation customers can improve their...

Oct 20, 2016

Current Limiter Offers Circuit Protection with Low Voltage Drop

Electronic Design Current Limiter Offers Circuit Protection with Low Voltage Drop Electronic Design When the load current exceeds the set limit, it triggers a current-limiting foldback action. This current limiter...

Apr 18, 2016

Your questions answered: Critical power: Circuit protection

Your questions answered: Critical power: Circuit protection Consulting-Specifying Engineer NFPA 70: National Electrical Code (NEC) has established basic power system overcurrent protection requirements and recognizes...

Nov 9, 2016

Design Notebook: Four Interleaved Flybacks Yield Power Factor Correction

Power Electronics Technology Design Notebook: Four Interleaved Flybacks Yield Power Factor Correction Power Electronics Technology A medical system employs a 1-kW, four-phase, interleaved single-stage PFC circuit...

Nov 15, 2016

Short Circuit Current Ratings for Industrial Control Panels

Automation World Short Circuit Current Ratings for Industrial Control Panels Automation World Establish the SCCR of individual power circuit components as specified in SB4.2. Modify the available SCCR within a...

Jul 18, 2016

Feedback-Controlled Constant-Current Limiter Includes Digital On/Off Control

Electronic Design Feedback-Controlled Constant-Current Limiter Includes Digital On/Off Control Electronic Design A current-limiting circuit is often needed to protect the most expensive parts of the circuit from...

Jun 6, 2014

Inrush current limiting NTC thermistors

Engineer Live Inrush current limiting NTC thermistors Engineer Live Ametherm has introduced a new series of inrush current limiting NTC thermistors designed to withstand high input energy from 500J to 900J and...

Oct 6, 2016

Ricoh voltage regulator has dual-voltage level output

Electronics Weekly Ricoh voltage regulator has dual-voltage level output Electronics Weekly A number of protection circuits are included: a short-current limiting, thermal shutdown and inrush current limiting circuit...

Mar 30, 2016

SurgeX SX-20NE-RT-AR Branch Circuit Review

StorageReview.com SurgeX SX-20NE-RT-AR Branch Circuit Review StorageReview.com The SurgeX SX-20NE-RT-AR is a versatile branch- circuit surge eliminator highlighted by its ability to be managed and controlled...

Jun 16, 2016