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Light Measures current
2014-10-10 18:10:00| Transmission & Distribution World
A fiber-optic current sensor integrated into a high-voltage circuit breaker Current and voltage measurements are two key functions in the control and protection of electric power grids. Traditionally, they have been performed using so-called instrument transformers somewhat bulky and heavy devices that can weigh up to several tons. read more
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current light
Light measures current
2014-07-30 16:35:00| Transmission & Distribution World
A fiber optic current sensor integrated into a high-voltage circuit breaker Learn how fiber optics can replace bulky and heavy instrument transformers as an attractive new technology for current measurement. read more
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current light
Independent Study: Bakken Crude Is Like Other Light Crudes & Meets Current Safety Requirements For Rail Shipment
2014-05-27 08:08:31| oilandgasonline Home Page
A comprehensive third-party study released recently by the North Dakota Petroleum Council (NDPC) shows that Bakken crude oil is very similar to other light crudes and meets all federal regulations and tank car design standards for shipping flammable liquids by rail.
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