enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. List of Siemens products - Wikipedia

   en.wikipedia.org/wiki/List_of_Siemens_products

   Siemens-Duewag U2 LRV – Edmonton Transit System and Calgary Transit – Alberta, Canada; Siemens SD-160 – Edmonton Transit System and Calgary Transit – Alberta, Canada; LHB/Siemens M1/M2/M3 Metro (Pair) – Prague Metro Czech Republic; Siemens-Adtranz LRV; MX3000 Metro car for Oslo (SGP Wien works) – Oslo T-bane, Norway; CAF S4000 Metro ...

3. Selectivity (circuit breakers) - Wikipedia

   en.wikipedia.org/wiki/Selectivity_(circuit_breakers)

   Selectivity, also known as circuit breaker discrimination, is the coordination of overcurrent protection devices so that a fault in the installation is cleared by the protection device located immediately upstream of the fault. The purpose of selectivity is to minimize the impact of a failure on the network.

4. CP Class 4700 - Wikipedia

   en.wikipedia.org/wiki/CP_Class_4700

   Siemens were the natural choice for the original order for 15 machines, placed in 2006, as they built the older Class 5600 locomotives in the 1990s. An option for 10 further locomotives was provided for, and this was taken up in 2007, with delivery following on from the original batch.

5. J. Robert Oppenheimer - Wikipedia

   en.wikipedia.org/wiki/J._Robert_Oppenheimer

   J. Robert Oppenheimer (born Julius Robert Oppenheimer; / ˈ ɒ p ən h aɪ m ər / OP-ən-hy-mər; April 22, 1904 – February 18, 1967) was an American theoretical physicist who served as the director of the Manhattan Project's Los Alamos Laboratory during World War II.

6. Regenerative circuit - Wikipedia

   en.wikipedia.org/wiki/Regenerative_circuit

   For AM reception, the gain of the loop is adjusted so it is just below the level required for oscillation (a loop gain of just less than one). The result of this is to greatly increase the gain of the amplifier at the bandpass frequency (resonant frequency), while not increasing it at other frequencies.

7. Siemens Competition - Wikipedia

   en.wikipedia.org/wiki/Siemens_Competition

   The Siemens Competition was a science competition for US high school students funded by the Siemens Foundation, which was administered by the College Board from 1999-2013 and by Discovery Education from 2014–2017. [1] The Siemens Foundation released a statement on February 1, 2018 stating that the 2017 iteration of the competition was the ...