flame safeguard control phần 8 pot

... Pro- gramming Controls. 1 187 02B-1or use on RA890 and R4795 Flame sate- guard Primary Controls. 1 983 65A-for use on R7795 Flame Safeguard Primary Controls, 1 187 60B-for use on R4140 Flame safeg.Jard ... the flame safeguard control (refer to Ta- bla VII and Fig. 85 or 86 ). Terminals T1 and T2 on the Q624A must be connected to the prc:per terminals of th...

Ngày tải lên: 08/08/2014, 15:21

... diSCussions on flame defector installation, refar to the Flame Safeguard Reference Materials on Flame ADd Application, form 7Q 81 08, and Optical Detec- tor Application. form 7()&apos ;81 09. PERFORMING ... been designed to replace lhe R4126, R4127, R41a" and R4150 Flame safeguard Pro- gramming Controls. APPLICATIONS The R4140 Flame safeguard Programming Controls...

Ngày tải lên: 08/08/2014, 15:21

... APPLlCATIONS 8S PRIMARY CONTROLS 107 RA890 Primary Controls 109 RA890H Self-Checking P,lmary Controls 115 R471lS Primary Controls 122 R771lS Primary Controls 124 PROGRAMMING CONTROLS ... Btu pel Ib 10,150 to 15,:lSO 81 u pal It> 8, 300 to 13,000 BIu par It> 6,000 to 8, 300 Btu par It> 132,900 to 135 ,80 0 to 143,100 to 146 ,80 0 10 149.4...

Ngày tải lên: 08/08/2014, 15:21

... (84 0 thousand to 29.3 mil- lion 8tuh input at 80 percent efficiency). Most mOdern gas burners are deSigned so thallhey can be adapted to con- version burners by the addition of oil controls, ... constant.gradeofflneness, and the burners could be cOntrolled separately with ease. HOW8ller, the central system had lwo big disadvantages: 1. The storage bin was a potential f...

Ngày tải lên: 08/08/2014, 15:21

... 3.' '.4 3.1 4.7 5.5 6.3 7.1 8. 7 9 .8 10.4 1.5 2.3 3.9 8. 0 2.1 4.2 4.9 5.6 7.7 8. 5 9.1 8 1.4 2 .8 3.5 6.3 7.1 89 71·975 58- 1 vmen the C r!ll1Q8 (stl1lthe same variation as~ Is ... own flame ro:! an::! flame safeguard control. With the RA890 Primary Controls, this individual supervision can be accompliShed wil.toJl aUlfjl- iary equipment. Fig. 1...

Ngày tải lên: 08/08/2014, 15:21

... e:cplanallon of flame reCllti(:8tion, refer to the Flame SBfE0J8Jd Reference on Flame Rod App:1( :8 lion. folTTl 70 -81 08. ) In 1956. Hoo&yweI1 introduced Its flrsl Dynamic self Oleck Primary Control- an R4075 ... 18l , lr.l- MO' "" >NO -@- (ILL. HONEYWELL FLAME SAFEGUARD PRIMARY CONTROLS The Flame safeguard Primary Control. is the heart of...

Ngày tải lên: 08/08/2014, 15:21

... 7-USING A 1217 08 FLAME SIMULATOR WITH AN R177, R 180 , R 187 , R190, R 485 A. RSS7, Ra90, R7023A. RA190, OR RA890E WITHOUT A TEST JACK. , "." FIG. 8- USING A 1217 08 FLAME SIMULATOR ... against control chassis about 2 Iine8 a second. 19 Rn48A (,odj R4075C.D.E; R4138C,D Hold on tenninal F, Tap against control chassis about 2 Iine8 a seco...

Ngày tải lên: 08/08/2014, 15:21

... 0,747 01 08 75.2 , , .245 10 12.45 0,0127 0, 181 127 24.91 0.0254 2.491 0.0533 0.361 254 S.231 0.75 533 .31 2' 68. 95 0.0703 6 ,89 5 1.000 703 , 7 , -R~ 7 0.7031 27 68 10 689 .5 68. 95 703' ... 2.461 246 08 24'.3 , 38& lt; 96eB 35 35154 3m 3.515 344.7 7,031 SO 689 .5 4152 _ 70309 689 ' 2' 68 '00 10.55 105463 10342 'S...

Ngày tải lên: 08/08/2014, 15:21

... area control. (2) pressure control, and (3) flow control. All 3 actually keep the flow rates at the air and fuel proponlonal. They differ In the ba- sic prq:'l8rty that is controlled ... UI"lCeT the control of a series 90 pressure or temperature conlroller. TABLE /I-SUMMARY OF HONEYWEll. CONTROL SERIES SERtF.S - DESIGNATION CONTROLLER TYPE CONTROLLE...

Ngày tải lên: 08/08/2014, 15:21

... POINT. CONTROL SYSTEM-the entire system, including the controlled system And the automatic conlrol eq.Jip- ment. see CONTROLLED SYSTEM. CONTROL VALVE-see AUTOMATlC CONTROL VALVE. CONTROL ... mixture. FLAME CONDUCTIVITY -the abilit'1 01 the ionized gases of a flame 10 conduct an electriC current. FlAME CURRENT -sea FLAME SIGNAL FLAME DETECTION SYST...

Ngày tải lên: 08/08/2014, 15:21