Browsing Tag »Circuit Breaker
December 21st ,
2011 →
6:03 pm
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admin2
Dee Electronics has made available a White Paper Report outlining the 12 biggest mistakes to avoid when selecting Circuit Protection or Circuit Breakers for your application. It’s only a circuit breaker, right? Yet there is enough complexity and confusion when it comes to specifying circuit protection that many engineers are designing equipment with too little [...]
Category :
Engineering and Technical White Papers / White Papers
December 19th ,
2011 →
4:02 pm
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admin2
Engineered to deliver reliable performance in a wide range of applications from UPS systems to cranes to transportation to communication systems. Ratings are 125V (1 pole) and 250V (2 poles) up to 63A. They enable service entrance, feeder, or branch circuit protection and disconnect function. They are compact at 17.5 mm wide per pole. Their [...]
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Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
November 23rd ,
2011 →
6:45 am
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admin2
Learn how to apply multiple branches and multi-wire terminals with circuit breakers in industrial control panels in accordance with Underwriters Laboratories (UL) standard 508A and the National Electrical Code (NEC), National Fire Protection Association (NFPA 70-2011). Molded-case circuit breakers are used for the main overcurrent protective device (OCPD) and the main disconnecting means for an [...]
Category :
Engineering and Technical White Papers / White Papers
October 23rd ,
2011 →
6:03 pm
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admin2
This new series of circuit breaker, features a unique and innovative patent-pending arc quenching configuration that allows the breaker to safely handle high amperage and high DC voltage applications in a compact package. By using a patent-pending magnetic flux boosting terminal configuration, a strong magnetic field is created, thus motivating the arc into an enhanced [...]
Category :
Engineers Solutions Articles / Heat & Circuit Protection / Technical Articles
October 13th ,
2011 →
6:41 pm
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admin2
The determination of Short Circuit Current Ratings can appear to be a formidable task to complete if you are not familiar with the National Electrical Code® or the UL 508A Standard for Industrial Control Panels in the United States. However, by breaking the task down into systematic steps, the process can be much simpler to [...]
Category :
Engineering and Technical White Papers / White Papers
October 11th ,
2011 →
10:25 am
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admin2
With unprecedented industry best rating of 100A, 600VDC in a compact 2-pole configuration, the circuit breaker features a unique and innovative patent pending arc quenching configuration that allows the breaker to safely handle high amperage and high DC voltage applications in a compact package. The series is ideal for integration into photovoltaic renewable energy systems, [...]
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Carling Technologies / Product Releases / Switches & Relays
August 1st ,
2011 →
1:01 pm
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admin2
Dee Electronics is pleased to announce the latest addition to this line of electronic circuit protection products. The 12 V DC version is designed for SCADA/RTU applications – providing optimal protection for both 12 V DC switch-mode power supplies and solar/battery based systems. The most unique feature is the ability to remotely reset the device from outside [...]
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E-T-A / Heat & Circuit Protection / Product Releases
July 27th ,
2011 →
8:34 am
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admin2
We all know about delay curves for circuit breakers, but there are many secondary characteristics that can add value and reduce cost for a particular application. Design engineers need to be conscious of these characteristics to improve designs while assuring the precise protection for their application. DEE offers a Free White Paper Report covering the [...]
Category :
Engineering and Technical White Papers / White Papers
May 2nd ,
2011 →
1:00 pm
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admin2
Miniature Circuit Breakers offer a compact solution to your circuit protection requirements and save installation time with the clip-on DIN rail mounting system. The current limiting features of these devices increase circuit protection by significantly reducing the let through energy and utilizing faster trip times. This series of Miniature Circuit Breakers is now available in UL489 [...]
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ABB / Interconnect Products / Product Releases
December 19th ,
2010 →
7:25 am
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admin2
Dee distributes and provides value-added services for APM Hexseal to OEMs (original equipment manufacturers), CMs (contract manufacturers), and supports Purchasing Agents, Buyers, Engineers, and Supply Managers to find solutions and exceed their goals. If you are an existing client of DEE, you may check our APM Hexseal inventory via your custom extranet portal or via DeeCommerce. If you [...]
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