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Showing results 11 - 20 of 2150782 documents for rychl mal pujka Navtivte web na WWWLOAN24HXYZ pujcka o vikendu v rumburku pjky pro slovky studentsk pjka od sttu pujcky na smenku cin pjka 3000 ihned bez registru bezhotovostni pujcka provident splatky pujcka pro studenty ihned na ucet pjky chomutov rychla pujcka online Volary pujcka 30000 olomouc rychla pjka ped vplatou bez registru online pujcky Vejprty online nov pujcky pred vplatou Volary
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  1. The coordination of transient protection for solid-state power conversion equipment

    https://www.nist.gov/system/files/documents/pml/div684/Coordination_1982.pdf
    The Coordination of Transient Protection for Solid-State Power Conversion Equipment François Martzloff Corporate Research and Development General Electric Company Schenectady, New York, USA f.martzloff@ieee.org © 1982 IEEE Reprinted, with permission, from Conference Record, 1982 IEEE/IAS International Semiconductor Power Converter Conference, May 1982. Significance Part 6 – Tutorials Part 8 – Coordination of Cascaded SPDs This paper was presented as a tutorial aimed at a semiconductor-oriented audience, giving an overview of the origin of transient overvoltages and of IEEE and IEC documents under consideration in the early eighties, identifying and categorizing transients. A brief review of available techniques and devices follows, with a description of the principl...
  2. Transient overvoltage protection: The implications of new techniques

    https://www.nist.gov/system/files/documents/pml/div684/Implications.pdf
    Transient overvoltage protection: The implications of new techniques François Martzloff General Electric Company Reprinted, with permission, from Proceedings, 4 Symposium on Electromagnetic Compatibility, Zürich, 1981th Also appeared as a reprint in The Electrical Engineer (Thomson Publications, Johannesburg), October 1991 Significance: Part 6: Tutorials, textbooks, and reviews Part 7: Mitigation techniques The paper presents a comparison of the performance of voltage-switching devices and voltage-limiting devices for late seventies-vintage SPDs as marketed and installed in service panels in the USA and in Europe. Artifacts in the response of a typical oscilloscope to a nearby gap sparkover, and the effect of lead dress inside the panels and outdoor installatio...
  3. The Role and Stress of Surge-Protective Devices in Sharing Lightning Current

    https://www.nist.gov/system/files/documents/pml/div684/Role_of_SPDs.pdf
    The Role and Stress of Surge-Protective Devices in Sharing Lightning Current François D. Martzloff National Institute of Standards and Technology Gaithersburg MD 20899 f.martzloff@ieee.org Arshad Mansoor EPRI PEAC Corp 942 Corridor Park Blvd Knoxville TN 37932 Amansoor@epri-peac.com Reprint of paper presented at EMC Europe 2002, September 2002 Significance Part 2 – Development of standards — Reality checks Part 4 – Propagation and coupling — Numerical simulations Most simulations performed to investigate the sharing (dispersion) of lightning current for the case of a direct flash to a building have focused on the role and stress of surge-protective devices (SPDs) installed at the service entrance of a building and the...
  4. The Development of a Guideline on Surge Voltages in Low-Voltage AC Power Circuits

    https://www.nist.gov/system/files/documents/pml/div684/Guideline_IEEE.pdf
    The Development of a Guideline on Surge Voltages in Low-Voltage AC Power Circuits François Martzloff National Institute of Standards and Technology Gaithersburg MD 20899 USA f.martzloff@ieee.org Reprinted, with permission, from IEEE Paper A 79 428-4, PES Summer Meeting, Vancouver, 1979 Significance: Part 2 Development of standards – Reality checks Progress report to the IEEE PES community on the development of what became IEEE Std 587-1980. Explains the proposition that a Ring Wave should be added to the traditional unidirectional impulses NOTE Parallel presentation of the subject made to the European EMC community under the title “A Guideline on Surge Voltages in AC Power circuits rated up to 600 V” Filename: Guideline IEEE THE DEVELOPMENT O F A GUIDELINE O...
  5. https://srdata.nist.gov/solubility/iupac/sds-33/sds-33-pages_218.pdf

    https://srdata.nist.gov/solubility/IUPAC/SDS-33/SDS-33-pages_218.pdf
    218 COMPONENTS: Systems with Common Cation ORIGINAL MEASUREMENTS: (1) Sodium bromidej NaBrj [7647-15-6] (2) Sodium methanoate (sodium formate)j NaCH02 j [141-53-7] VARIABLES: Temperature. EXPERIMENTAL VALUES: t/oC T/Ka 10Ox1 257.5 530.7 0 254.5 527.7 2.02 251.8 525.0 3.91 250.4 523.6 4.99 248.8 522.0 6.01 245.7 518.9 8.00 244.2 517.4 8.98 250.9 524.1 10.00 265.1 538.3 11.04 274.0 547.2 11.76 296.1 569.3 13.55 a T/K values calculated by the compiler. Leonesi, D.j Braghetti, M.j Cingolani, A.j Franzosini, P. z. Naturforsch. 1970, 25a, 52-55. PREPARED BY: Baldini, P. 280 260 Note 1 - In the original paper the results were shown in a graphical form. The above listed numerical values represent a personal communication by one of the authors (F., P.) to the compiler. N...
  6. Monday

    https://www.nist.gov/system/files/documents/el/isd/ks/2008_Program_at_a_Glance.pdf
    Ti m e Tu es da y A ug us t 1 9 W ed ne sd ay A ug us t 2 0 Th ur sd ay A ug us t 2 1 8 :0 0 -8 :3 0 W el co m e/ O ve rv ie w O ve rv ie w O ve rv ie w 8 :3 0 -9 :3 0 Pl en ar y 1 : A la n S ch u lt z Pl en ar y 3 : E rw in P ra ss le r Pl en ar y 5 : S u n il A g ra w al 9: 30 -1 0: 00 C of fe e B re ak C of fe e B re ak C of fe e B re ak 1 0 :0 0 - 1 2 :3 0 TU E -A M 1: P er fo rm an ce E va lu at io n TU E -A M 2: C og ni tiv e S ys te m s of E U C og ni tio n P ro gr am m e W E D -A M 1: M et ric s & M ea su re s W E D -A M 2: P er fo rm an ce M et ric s fo r P er ce pt...
  7. https://srdata.nist.gov/solubility/iupac/sds-33/sds-33-pages_206.pdf

    https://srdata.nist.gov/solubility/IUPAC/SDS-33/SDS-33-pages_206.pdf
    206 COMPONENTS: Systems with Common Cation ORIGINAL MEASUREMENTS: (1) Lithium methanoate (lithium formate); LiCH02; [556-63-8] (2) Lithium ethanoate (lithium acetate); LiC2H302; [546-89-4] VARIABLES: Temperature. EXPERIMENTAL VALUES: The results are reported only in graphical form (see figure). Characteristic point(s): Eutectic, E, at 240 0 c and 10Ox1= 37.5 (author) • Pochtakova , E.I. Zb. Obsbcb. Khim. 1975, 45, 503-505. PREPARED BY: Baldini, P. () :.-- 2 84~o __.-.<...-0-0-""4273 E METHOD/APPARATUS/PROCEDURE: AUXILIARY INFORMATION SOURCE AND PURITY OF MATERIALS: 100 L iC Jl02 Visual polythermal analysis. Not stated. Component 1 melts at tfus(l)/oC= 273. Component 2 melts at t fus (2)/oC= 284. ESTIMATED ERROR: Temperature: (compiler). RE...
  8. https://srdata.nist.gov/solubility/iupac/sds-33/sds-33-pages_332.pdf

    https://srdata.nist.gov/solubility/IUPAC/SDS-33/SDS-33-pages_332.pdf
    332 COMPONENTS: Systems with Common Cation EVALUATOR: (1) (Z) Rubidium ethanoate (rubidium acetate); RbCZH30Z; [563-67-7] Rubidium nitrate; RbN03; [131Z6-1Z-0] Ferloni, P., Dipartimento di Chimica Fisica, Universita' di Pavia (ITALY). CRITICAL EVALUATION: This binary was studied for the first time by Gimel'shtein and Diogenov (Ref. 1) who reported the lower boundary of the isotropic liquid region in the reciprocal ternary Na,Rb/CZH30Z,N03 on the basis of visual polythermal observations. They claimed the existence of the intermediate compound Rb3(CZH30Z)ZN03 (congruently melting at 475 K [ZOZ °Cj) and of two eutectics, E1 , at 471 K (198 °C) and 100x1= 81.5, and EZ' at 454 K (181 °C) and 100x1= 35.5. In a subsequent paper on the reciprocal ternary Cs,Rb...
  9. KA KML Training Plan 2015.10.21.xlsx

    https://www.nist.gov/system/files/documents/2020/07/15/2017-lmih-bp-ojt-training-plan-kskarkenberg.pdf
    Training Plan for: Keith Arkenberg Key for Sections: Section Incomplete Section Complete Key for Subsections: Subsection Incomplete X Subsection Complete ‐The following blue check boxes are the requirements that must be met to be a signatory of the different echelons of testing. ‐After requirements are met to be a signatory the metrologist must sign and date the training plan. Echelon Metrologist's Signature & Date Section Training Goals Subsection  Complete Mass III &  Volume II Approved on: Approved By: 9/21/2012 Kevin Uphoff Mass II &  Volume I Personal Protection Equipment X Mass I Lifting X Forklift X Crane/Hoist X Metrology Chemicals  MSDS X Hand Tools X Course Number Type Format...
  10. https://pages.nist.gov/scatmech/code/rcw.cpp

    https://pages.nist.gov/SCATMECH/code/rcw.cpp
    https://pages.nist.gov/SCATMECH/code/rcw.cpp //****************************************************************************** //** SCATMECH: Polarized Light Scattering C++ Class Library //** //** File: rcw.cpp //** //** Thomas A. Germer //** Sensor Science Division, National Institute of Standards and Technology //** 100 Bureau Dr. Stop 8443; Gaithersburg, MD 20899-8443 //** Phone: (301) 975-2876 //** Email: thomas.germer@nist.gov //** //****************************************************************************** #include   "rcw.h" #include   "matrixmath.h" using   namespace  std ; // // Equation numbers refer to Moharam et al. J. Opt. Soc. Am. A 12, 1068...
Showing results 11 - 20 of 2150782 documents for rychl mal pujka Navtivte web na WWWLOAN24HXYZ pujcka o vikendu v rumburku pjky pro slovky studentsk pjka od sttu pujcky na smenku cin pjka 3000 ihned bez registru bezhotovostni pujcka provident splatky pujcka pro studenty ihned na ucet pjky chomutov rychla pujcka online Volary pujcka 30000 olomouc rychla pjka ped vplatou bez registru online pujcky Vejprty online nov pujcky pred vplatou Volary