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Tag: chokes
Kathmandu chokes beneath a blanket of pollution
2015-04-13 18:05:00| Climate Ark Climate Change & Global Warming Newsfeed
Guardian: Mention the smog-laden skies above Kathmandu to Bhushan Tuladhar and he pulls no punches. There may still be time to save Kathmandu, but well soon reach the point where the damage done by pollution will be irreversible, he says. Tuladhar, the South Asia regional technical adviser for the UNs Human Settlements Programme, was born in Kathmandu some 50 years ago, so he knows what he is talking about. And there is good cause for alarm. The name of Nepals capital which means wooden temple...
Tags: pollution
beneath
blanket
chokes
Watch as Asian Air Pollution Chokes the World
2015-02-01 00:04:00| Climate Ark Climate Change & Global Warming Newsfeed
Nature World: Beijing and Delhi are two cities infamous for their thick and dangerous waves of tainted air - dirtied by smog, ash, and other aerosols. Unfortunately for the rest of the world, this pollution doesn't just sit still. NASA has recently released a stunning video that shows how Asian pollution is changing weather and climate around the globe. The video (below) was created using a powerful numerical model that included weather factors such as temperature, precipitation, and barometric pressure over...
Inductive Chokes suit power electronics applications.
2014-09-25 14:31:34| Industrial Newsroom - All News for Today
Available for frequencies up to 200 kHz and currents up to 1,000 A, Inductive Components are designed as single-conductor chokes for high-current applications, individual chokes, choke modules, or LC filters. Components' cores consist of powder composites with low magnetostriction. Offered in sizes ranging from 36–300 mm diameter, devices are available with protection from IP00 to IP66, depending on application. All are RoHS- and REACH-compliant. This story is related to the following:Inductor Chokes |
Tags: power
electronics
applications
suit
Common Mode Chokes target automotive networks.
2014-06-26 14:37:24| Industrial Newsroom - All News for Today
Providing EMC/EMI protection for automotive electronics, HOT ROD AE20xx I-Bar Chokes meet Broadcom® Corporation's BroadR-Reach® Automotive Ethernet technology for mode conversion up to 400 MHz. Devices are used for noise suppression on Ethernet-based networks transmitting data, video, and voice over single unshielded twisted pair within vehicle. Measuring 4.5 x 3.2 x 2.8 mm, chokes are suited for birds-eye camera views, self-parking, blind spot alerts, or collision avoidance applications. This story is related to the following:Common Mode Chokes | Automotive Chokes
Tags: mode
common
automotive
target
Integrated Choke incorporates CM ad DM chokes into one unit.
2014-05-09 14:30:42| Industrial Newsroom - All News for Today
Within 31 x 24.9 mm footprint, PA4040 integrates common mode (CM) and differential mode (DM) choke into same component. This design, by reducing resistance, also reduces power losses across EMI filter portion of power supply. Along with 1,500 Vrms hi-pot and 3.0 mm creepage and clearance safety distance, choke features direct current resistance from 32–245 mΩ. Applications include any AC/DC or DC/AC power supply that uses DM and CM filter and where currents through filter are <3.5 Arms. This story is related to the following:Common Mode Chokes |
Tags: one
into
unit
integrated