iec - 612 lcd industrial flat panel monitor

... UK. Acknowledgements Jiun-Haw Lee would like to thank his colleagues Profs. I-Chun Cheng, Chih-I Wu, Jian-Jang Huang, Yuh-Renn Wu, Hoang-Yan Lin and Ding-Wei Huang of GIPO, NTU, for many helpful discussions. Mr Jia-Xing ... application of reflective direct-view LCDs is rather limited. To maintain high-quality transmissive display and good sunlight readability, a hybrid TR -LCD has been develo...

Ngày tải lên: 21/12/2013, 04:17

... d'équerre Industrial- process control valves – Part 3-1 : Dimensions – Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, ... IEC Not for ResaleNo reproduction or networking permitted without license from IHS ````` `-` -` ,,`,,`,`,,` 6053 4-3 -1 © IEC: 2001 – 13 – Bibliography EN 55 8-1 :1996, In...

Ngày tải lên: 25/12/2013, 11:08

... (see IEC 53 4-1 ); codes, standards and regulations; valve sizing (see IEC 53 4-2 and 53 4-2 -2 ); inherent flow characteristics and rangeability (see I EC 53 4-2 -4 ); noise (see IEC 53 4-8 -1 ); ... routine testing (see IEC 53 4-4 ); non-destructive examination; marking (see IEC 53 4-5 ); rdocumentation; material requirements; . face-to-face dimensions...

Ngày tải lên: 04/04/2014, 11:30

... 53 4-2 -3 (1983) Section Three - Test procedures. 53 4-3 (1976) Part 3 : Dimensions. Section One - Face-to-face dimensions for flanged, two-way, globe-type con- trol valves. 53 4-3 -2 (1984) ... have face-to-face dimensions corresponding with IEC Publication 53 4-3 . IEC Publication 53 4-3 -1 covers flanged globe-type control valves up through nominal press...

Ngày tải lên: 04/04/2014, 14:47

... kglh - bar - 1,40 x lo2 1,27 x lo2 - - - - - - - K - mm IEC publication 6053 4-2 -1 (First edition - 1998) Flow coefficient C Kv cv 7,75 x lo-’ 6,70 x lo-’ 7,75 ... with IEC Not for Resale No reproduction or networking permitted without license from IHS `,,` `-` -` ,,`,,`,`,,` STD -IEC b053Y-2-L-ENGL 3798 Ya4Y89L...

Ngày tải lên: 04/04/2014, 14:49

... 6053 4-2 , the definitions given in IEC 6053 4-1 , IEC 6053 4-2 , IEC 6053 4-2 -2 , IEC 6129 8-1 , and IEC 6129 8-2 apply. 4 Symbols Symbol Description Unit C Flow coefficient ( K v , C v ) Various (see IEC ... 6053 4-2 -3 © CEI:1997 3 Définitions Pour les besoins de la présente section de la CEI 6053 4-2 , les définitions données dans la CEI 6053 4-1 , la C...

Ngày tải lên: 04/04/2014, 14:49

... Electrotechnical Commission PRICE CODE - - Pour prix, voir catalogue en vigueur - 'WS - - - MeMny"ap0nHafl 3neKTpOTeXHHWCKafl KOMHCCHR - - - - - -~ For price, see curent ... Services I IEC 534 PT* 2-4 87 Flow Lower coefficient limit K" 4.3 A" . 1.2 x 1 0-4 C" 5 53 4-2 -4 0 IEC -...

Ngày tải lên: 04/04/2014, 14:50

... applies. IEC 6053 4-1 :1987, Industrial- process control valves – Part 1: Control valve terminology and general considerations IEC 6053 4-2 -1 :1998, Industrial- process control valves – Part 2-1 : Flow ... license with IEC Not for Resale No reproduction or networking permitted without license from IHS ````` `-` -` ,,`,,`,`,,` 6053 4-2 -5  IEC: 2003 – 11 – INDUSTRIAL...

Ngày tải lên: 04/04/2014, 14:50

... IHS `,,` `-` -` ,,`,,`,`,,` INDUSTRIAL- PROCESS CONTROL VALVES Part 3 : Dimensions SECTION ONE - FACE-TO-FACE DIMENSIONS FOR FLANGED, TWO-WAY, GLOBE-TYPE CONTROL VALVES Note. - The rationale ... `,,` `-` -` ,,`,,`,`,,` INTERNATIONAL ELECTROTECHNICAL COMMISSION INDUSTRIAL- PROCESS CONTROL VALVES Part 3 : Dimensions SECTION ONE - FACE-TO-FACE DIMENSIONS F...

Ngày tải lên: 04/04/2014, 14:50

Ngày tải lên: 30/01/2013, 14:43