3/31/2022

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Wylex Announces Launch of New NHX Domestic Breaker Range

In FY1968, NSF's budget grew to $505 million but inflation was such that, in constant dollars, the amount awarded was less than the year before. The next year was no better. Late in 1969, an amendment to the Military Authorization Act, introduced by Senator Mike Mansfield (D-WA), confused. Conder Bypass Separators. The Premier Tech aqua range of Conder Bypass Separators are used when it is deemed an acceptable risk to not provide full treatment for high flows, for example where only small spillages occur and the risk of spillage is small.

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Wylex, the UK’s leading domestic circuit protection manufacturer, is delighted to announce the launch of a brand new range of 6KA circuit protection devices. The new range includes updated miniature circuit breakers and matching RCBOs, the design centring on the incorporation of the latest high quality Siemens MCB & RCBO technology and resulting in what company believe is the best range of domestic circuit protection devices available on the market today.

Since its acquisition by Siemens some four years ago, Wylex has been working behind the scenes to develop these new breakers, with the project involving the construction of a new production facility and specialist machinery to cater for the high volume demand for Wylex devices. First to market were the 10kA MCBs and matching RCBOs for the 3phase industrial circuit protection systems, followed now by the new range of 6kA domestic devices. The range known as NHX, includes B & C curve MCBs and B & C Curve single module 30mA RCBOs with ratings from 6A through to 50A.

These devices are suitable for use in all-new and existing NH consumer units and, from June 2010, will replace the ever popular NSB range. Wylex will continue to maintain stocks of the NSB range in parallel to the NHX range for those customers that prefer for reasons of aesthetics, to match devices when retro fitting an extra circuit to an existing installation.
Simon Rowlinson, Marketing Manager for Wylex says: “The NHX range is the completion of a 3 year long project culminating this month with the launch of these domestic devices. The dual stocking policy and clever retro fit compatibility of the new range, combined with the high quality of Siemens circuit protection technology caters for all customer needs.”

electrical industry circuit protection and installation news,www.circuit-protection.co.uk

The Mansfield Amendment

In FY1968, NSF's budget grew to $505 million but inflation was such that, in constant dollars, the amount awarded was less than the year before. The next year was no better. Late in 1969, an amendment to the Military Authorization Act, introduced by Senator Mike Mansfield (D-WA), confused and alarmed both the defense and civilian research enterprises. The amendment barred the Defense Department from using its funds 'to carry out any research project or study unless such project or study has a direct and apparent relationship to a specific military function.' The impact on the Foundation was potentially enormous, since Mansfield estimated that certain research projects, which amounted to $311 million, could be dropped or picked up by other agencies, mainly by NSF.

Board member Norman C. Hackerman, chemist and president of Rice University, recalls that the Board debated objecting to 'the intrinsic philosophy' of the Mansfield amendment, but decided instead to simply restate its long-held view that many federal agencies should support basic research, not just one. In the end, the Foundation took over sponsorship of some major materials research laboratories, but did not otherwise expand.

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