Application Briefs

Emerging Technologies, LLC. was called upon to develop and build a custom Switchgear Time-Current (TC) test system incorporating a custom Mobile Current Source (MCS). The system was to further automate the testing process by adding additional functionality over the existing test system, enhance operator safety features, and reduce operator interaction.

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Emerging Technologies, LLC. was called upon to design and build an automated test system based on a combination of previous designs. 

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Emerging Technologies, LLC. was called upon to design and build an automated recloser test system based on an existing system. The new system required new functionality to support testing of a new product model. 

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Emerging Technologies, LLC. was called upon to provide a replacement RIV/Hipot test system for electrical bushings. The existing Faraday cage, product test tanks, and high voltage switches were to be re-used. Up to 100KV was required for Hipot testing and 30KV for RIV (Radio Influence Voltage) testing. 

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Emerging Technologies, LLC. was called upon to provide a replacement vacuum interrupter resistance test system. An existing test system was in place and failing due to age.

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Emerging Technologies, LLC. was called upon to build an automated recloser control test system based on an existing customer design. The new system was required to add capacity along with existing systems. 

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Emerging Technologies, LLC was called upon, to take an existing ET designed custom simulator and re-design it to support additional simulation features.

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Emerging Technologies, LLC. was called upon to provide a new (current
technology) Recloser Control Test System for a new Recloser Control
product. 

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Emerging Technologies, LLC. was called upon to develop a functional test system for a medium voltage contactor. The system incorporated a customer-supplied fixture and other hardware. The system test requirements included pickup tests and HiPot test. The provided fixture incorporates two DUT test locations to run pick-up and HiPot tests simultaneously (pick-up test in one location and HiPot test in the other). 

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Emerging Technologies, LLC. was called upon to develop and build a custom Electro-Mechanical Device Test System. The system electrically closes and close/opens the device for a configurable number of cycles. The system can perform close/open cycles as fast as four times per second with a delay between close to open as little as 0ms. The duration of close and open pulse signals can also be adjusted to accommodate various DUT styles. The total number of cycles is configurable with the cycles stopping when the breaker state feedback does not correspond with the systems last command. The system also counts and records the total number of cycles performed and is capable of restarting a test without resetting the cycle count, allowing a test to be stopped and restarted at a later time.

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