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Porsche patents a variable-compression-ratio engine to boost power and fuel efficiency

2015-04-29 16:45:34| Extremetech

The Porsche-Hilite technology is comparatively simple, and could be offered to every automaker if and when VCR comes to market.

Tags: power engine efficiency fuel

 

The Case of Lightning Protection Solutions for Electric Power Facilities

2015-04-29 16:44:00| Power Technology

Lightning protection performs an important and imperative function in the energy and electric power sectors helping companies avoid the downtime and restoration costs that come with outages. A single outage lasting one hour can cost upward of $1m not

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Lightning Protection Solutions for Electric Power Facilities

2015-04-29 16:40:00| Offshore Technology

Each year a multitude of electric power facilities are knocked off-line due to lightning. However, this is probably common knowledge, because we have all suffered the consequences.

Tags: power solutions protection facilities

 

DC Power Supplies support increased test system versatility.

2015-04-29 14:31:08| Industrial Newsroom - All News for Today

Advanced Power System (APS) N6900 Series supports 4 performance options. While Option 301 adds second measurement range for current (with full factory calibration), Option 302 adds external data logging as well as voltage and current digitizers with programmable sample rates. Option 303 adds constant-dwell arbitrary waveforms and output list capability, while disconnect and polarity-reversal relays (Options 760 and 761) let engineers switch voltages between positive and negative values.

Tags: support system power test

 

Desktop External AC/DC Power Supplies meet Level VI standards.

2015-04-29 14:31:08| Industrial Newsroom - All News for Today

Accommodating 90–264 Vac universal input range, SDI90-U (90 W) and SDI120-U (120 W) series meet average efficiency and no load power requirements of US Department of Energy Level VI standards. Single-output voltages of 12, 15, 16, 18, 19, 24, and 48 Vdc are available, depending on series, and all adapters offer UL/cUL, GS, and PSE safety approvals. Products also meet radiated and conducted emission requirements for FCC Part 15B Class B and include PFC as well as protection circuitry.

Tags: level power meet supplies

 

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