VENTILATION MOTOR BOX CEB (Certified Exhaust Box) Caisson de Ventilation CEB. VENTILATION BOXES 400 CEB (Certified Exhaust Box)

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1 Suministros pr climtizción compuerts difusores compuerts cortfuego rejills seprdores de gots silencidores VENTILATION MOTOR BOX CEB (Certified Exhust Box) Cisson de Ventiltion CEB CAJAS DE VENTILACION CEB Uniddes de Ventilção CEB VENTILATION BOXES C/h CEB (Certified Exhust Box) ErP C O M P L I A N T Certified According to Regultion UNE EN-:00 diffusion coustic fire dmpers

2 VENTILATION BOXES CEB C/h WITH MOTOR INSIDE GENERAL INFORMATION The Ventiltion Boxes CEB (Certified Exhust Box), designed to work both s exhust conventionl ir nd exhust emergency ir in cse of fire t 0 C during hours, re mde of glvnized steel, qulity Z-7 Approved by Certified Lbortory for Fire Resistnce ccording to the Regultion EN CE Certifiction The CEB boxes re equipped with double inlet forwrd centrifugl fn, stticlly nd dynmiclly blnced by electronic equipment of high sensibility ccording to Regultion VDI-0 with blnced degree Q of 6, The fn is operted by trnsmission with driving belt nd pulleys through motor locted inside the box The shft, mde of steel F nd rectified with tolernce h8, is mounted on two ligned bll berings with csting support nd plced outside the ir flow The motor is integrted inside the box on sliding motor support in order to fcilitte the tightening of the trnsmission by belts nd pulleysthe motor remins locted outside the ir flow The stndrd ssembly of the box is mnufctured with horizontl dischrge (H), nd with the motor plced on the right side view from the supply outlet Under request, the boxes cn be mounted with the motor locted on the left side of the supply outlet nd with horizontl (H) or verticl (V) dischrge MOTORS st According to Directive 00//CE: From Jnury 07: motors with nominl power 07-7 kw cn t hve performnce level lower to IE performnce level, defined in nnex, point, or level IE, defined in nnex, point, nd hve to be equipped with speed regultor Motors comply with the IE- efficiency (IP- Protection) ccording to the Europen Regultion IEC, with insultion Clss F, B instlltion, bll berings nd therml protection The motors re three-phse, 0/V Hz (up to, 0 kw) nd /6V Hz (for power higher thn, 0 kw) The instlled motors cn work with powers from 0, kw to, 0 kw depending on the different size rnge ASSEMBLY Ech box is supplied with brckets with their corresponding screws in cse they need to be mounted either supported or hnged APPLICATIONS T he CEB ventiltion boxes re complint with the Regultion for smoke evcution in cse of fire (desenfumge), for exmple in grges, kitchen extrctors, etc RANGE The CEB rnge includes 9 boxes nd covers from fn size 9/9 (000 m /h) to fn size 0/8 (000 m / h), with sttic pressures drop tht cn rech up to P ACCESSORIES (Under request) - Wetherproof roof (H construction) - Outlet wing for outdoor mounting with bird screen - speed motors - Three-phse speed regultor (frequency converter) - Sfety switch (strt/stop) - Specil flexible connections (inlet nd outlet) - Anti-vibrtion mounting September-07

3 VENTILATION BOXES CEB C/h WITH MOTOR INSIDE RECOMMENDATIONS According to sound level, depending on the box ppliction, we recommend to select the boxes with the following inlet velocity: -Silence: Inlet ir velocity from 9 to m/s (C vlue from the curve) (Ventiltion instlltion with low sound level required, for exmple, conference hlls, cinems, hospitls, homes, etc) - Stndrd: Inlet ir velocity from to m/s (C vlue from the curve) (Ventiltion instlltion with no specil sound requirements, for exmple, offices, mlls, resturnts, etc) - Industril: Inlet ir velocity from to 6 m/s (C vlue from the curve) (Ventiltion instlltion where the sound level doesn t need to be low or it s higher thn the one originted by the boxes, for exmple, prking lots, industril kitchens, etc) The selection of the ventiltion box is determined by the size of the box, motor power nd fn speed for n ir flow nd pressure required, considering the following: - Economic Criteri: Try to select the ventiltion box with the highest possible performnce level, less electric consumption nd less cost on long term bsis - Spce Avilble: see curves for generl dimensions of the ventiltion boxes - Sound Level: In cse it s needed ccording to the ppliction of the box (silence, stndrd, industril) 0 CEB VENTILATION BOX C/h SELECTION EXAMPLE Working conditions required: - Flow: m /h - Sttic Pressure Loss: P (6 mm H O) For the conditions given, we cn select two different boxes (see grph on pge ): CEB8/ (8/8) with kw motor - higher performnce (6,%), less electric consumption, bigger size nd higher cost CEB/ (/) with kw motor - less performnce (7%), higher electric consumption, smller nd less cost Depending on the instlltion, ppliction of the ventiltion box, nd monetry issues, you ll decide which of the two boxes is more suitble P mbr br Kg/cm mm cd mm Hg psi PRESSURE P mbr br kg/cm mm H O mm Hg psi 0,0 x - x -7 0, 0,007 x ,00 x -, 0 0,0 0000,0 00 7, , , 9,8 0,098 9,8x -6 0,000 0,076 0,00,, 0,00 0,009,9 0,09 689,06 68,9 0,0689 0,0,,77 CONVERSION TABLE m /h m /seg l/h l/seg SCFM SCIM SCFH AIR FLOW m /h m /s l/h l/s SCFM SCFH SCIM,67x - 0,67 0,9,,,67x,6x 6 00,7x,68x 6 0,00,67x -7,9x -,x -,0,6,69 0,98x - 0,08 0,00,7x -,7x -7 7,87x -6 POWER W kw kgm/s ch Hp kcl/h BTU/min W 0,00 0,,9x -,x - 0,8 0,068 kw,97,9, 8 6,8 kgm/s 9,8 9,8x - 0,0 0,0 8, 68 ch 76 0,76 7 0,986 6,6,88 Hp 76 0,76 76,087 6,,6 kcl/h 6 6x - 0,9 0,008 0,006 0,066 BTU/min 7,6 0,076,796 0,09 0,0, BTU/hr 0,9 0,9x - 0,99 0,98x - 0,9x - 0, 0, ,98 8,0 BTU/hr,,,97 6, 6,, 7,,67x - 0,7 78,7x - 0,0008 0,07 7,87x - 0,067 8,8 September-07

4 VENTILATION BOXES CEB C/h WITH MOTOR INSIDE Clcultions for Working Point, Fn Speed nd Motor Selection CEB8/9 (8/8) kw motor - Air Flow (Q) m ³ /h - Sttic Pressure (Pe) 6 mmcd( P) - Dynmic Pressure (Pd) 6 mmcd(9 P) - Totl Pressure (Pt) mmcd( P) - Performnce ( ) 6,% - Fn Speed (n) 7 min - Motor Power (Pe) kw - Supply Air Speed (C) 9,9 m/s CEB/ (/) kw motor - Air Flow (Q) m ³ /h - Sttic Pressure (Pe) 6 mmcd( P) - Dynmic Pressure (Pd) mmcd(8 P) - Totl Pressure (Pt) 7 mmcd(6 P) - Performnce ( ) 7% - Fn Speed (n) 8 min - Motor Power (Pe) kw - Supply Air Speed (C), m/s ORDER NOMENCLATURE Selected Box: CEB/ (/)-h--d Type Dischrge Motor kw Motor Assembly Accesories Air Flow Sttic Pressure m /h P or mm H O CEB / (/) H Right 6 mm H O Ventiltion Box CEB 0 C/h / (/)-H--D, Certified ccording to Regultion UNE-EN-:00 size /- Horizontl Dischrge kw motor, Poles Hz IE (right mounted) For n ir flow of m /h nd 6 mm of H O VENTILATION BOX C/ h CEB - / (/) 8 VENTILATION BOX C/ h CEB - 8 / (8/8) 9 Pt (mm H O) (%) % 6% 9% 6% % Pt(P) Pt (mm H O) (%) 6% 6% 6% 6% % Pt(P) % OVERHEATING RISK OVERHEATING RISK 6% 9% 6% % 6% 6% 6% 6% 6% % 0% V(m /h) C (m/s) C (m/s) 0 0 V(m /h) Pd (mm H0) 0 0 Pd (mm H O) 0 0 September-07

5 VENTILATION BOX C/ h CEB - 9 / (9/9) e/c 7 e/c 8 7 Pt (mm H O ) 0 0 0,7 0, 0, 0,7 % 6% 6% 6% (%) % Pt(P) % 6% 6% 6% OVERHEATING RISK % 0% V(m /h) C (m/s) 0 0 Pd (mm H O) 0 0 September-07

6 VENTILATION BOX C/ h CEB - / (/) e/c 7 e/c 9 8 Pt (mm H O ) 0 0 0,7 0, 0, 0,7 9% % 8% (%) % Pt(P) % OVERHEATING RISK % 8% % 7% 6% V(m /h) C (m/s) 0 0 Pd (mm ) H O 0 0 September-07

7 VENTILATION BOX C/ h CEB - / 8 (/) e/c e/c 9 Pt (mm H O ) ,7 0,7 (%) 0 00 % 8% 9% % % Pt(P) 0 0 OVERHEATING RISK % 8% 9% % % 9% V(m /h) C (m/s) 0 0 Pd (mm ) H O 0 0 September-07

8 VENTILATION BOX C/ h CEB - / (/) e/c 6 e/c Pt (mm H O ) (%) % 6% 9% 6% % Pt(P) 0 0 % OVERHEATING RISK 6% 9% 6% % 6% V(m /h) C (m/s) 0 0 Pd (mm ) H O 0 0 September-07

9 VENTILATION BOX C/ h CEB - 8 / (8/8) e/c e/c Pt (mm H O ) (%) % 6% 6% 6% % Pt(P) 0 0 OVERHEATING RISK 6% 6% 6% 6% % 0% C (m/s) 0 0 V(m /h) Pd (mm ) H O 0 0 September-07

10 VENTILATION BOX C/ h CEB - 0 / 0 (0/0) e/c e/c 6 (%) Pt (mm H O ) % 6% 67% 6% 00 8 % Pt(P) 0 0 % 6% 67% 6% % 0% OVERHEATING RISK C (m/s) 0 0 V(m /h) Pd (mm ) H O 0 0 September-07

11 VENTILATION BOX C/ h CEB - / (/) e/c e/c (%) Pt (mm H O ) % 9% 6% 7% Pt(P) 0 0 % 9% 6% 7% % % OVERHEATING RISK C (m/s) 0 V(m /h) Pd (mm ) H O 0 0 September-07

12 VENTILATION BOX C/ h CEB - / (/) e/c 6 e/c 7 (%) Pt (mm H O ) % 6% 6% 9% 7% Pt(P) 0 00 % 6% 6% 9% 7% 6% OVERHEATING RISK V(m /h) C (m/s) 0 0 Pd (mm ) H O 0 0 September-07

13 VENTILATION BOX C/ h CEB - 0 / 7 (0/8) e/c 8 e/c 07 9 (%) Pt (mm H O ) % 68% 7% 6% % Pt(P) OVERHEATING RISK % 6% 68% 7% 6% % 9% V(m /h) C (m/s) 0 0 Pd (mm ) H O 0 0 September-07

14 VENTILATION BOX CEB C/ h TECHNICAL CHARACTERISTICS D L F G H E A Type nd CEB-9/ CEB0/ CEB/8 CEB/ CEB8/ CEB-0/0 CEB-/ CEB-/ CEB-0/7 Generl Dimensions nd Weight Dimensions (mm) Outlet (mm) Inlet (mm) Approx Weigth () A H L D E F G (Kg) () Approximte weight without motor (see motor weight on motors chrcteristics tbles) Type nd CEB-9/ CEB0/ CEB/8 CEB/ CEB8/ CEB-0/0 CEB-/ CEB-/ CEB-0/7 Fn ( Inches) 9/9 / / / 8/8 0/0 / / 0/8 0, 0,7 (8) (8) (86) (9) (9) Approximte Weight (Kg) Motor Power Rnge kw (0) (9) (96) (98) () (7) () () () () (8) () (7) () (9) (6) (66) () (7) (8) (87) (97) (08) () (7) () (9) (9) (6) (9) () () () (86) (89) (9) () () (6) (9) (8) (6) (7) (89) () (6) (77) (8) (9) (8) (6) (68) (6) ( ) CEB boxes with IE motor, proximte weight in Kg September-07

15 VENTILATION BOX CEB C/ h TECHNICAL CHARACTERISTICS POLE Hz IE MOTOR RANGE Power Nominl Voltge Frme Speed Nominl Current (A) Strt Current (A) (kw) (min ) 0 V V 6 V 0 V V 6 V 0, 7M 0,8 8,7,0 0,7 7M,9,6 6,7 M,7,6,6 6,7 M,,9 0,,8 S,6,6, 8, 7 L 6,,6,, 6 0L 7,8, 6, 6 0L 6, 89,,6 M 8,0,6 68, 8 9, 7 S, 6 6, 9,, M, 8,, 7, M 9,, 9, L,6, 8 7, Note: Depending on the mnufcturer, this vlues cn slightly chnge Power (kw) Frme M M M L L 6 POLE Hz IE MOTOR RANGE Nominl Voltge Speed Nominl Current (A) Strt Current (A) (min ) 0 V V 6 V 0 V V 6 V 9 9,0, 6,, 9, 7,0 89,,7 9,,6 88,9 9, 9 0, 7,0 76,0,7 9 8, 6 6, 8,8, Note: Depending on the mnufcturer, this vlues cn slightly chnge Weight (Kg) Weight (Kg) 8 79 SPEED /8 POLES Hz MOTOR RANGE SPEED / 6 POLES Hz MOTOR RANGE Power P/8P (kw) Frme Nominl Speed (min ) Voltge V Hz Nomin l(a) Strt (A) P 8P P 8P Weight (Kg) Power P/6P (kw) Frme Nominl Speed (min ) Voltge V Hz Nomin l(a) Strt (A) P 6P P 6P Weight (Kg) 0,/0,0 7M /7, 0,,0, 6 0,/0,09 7M /9, 0,,, 6, 0,/0,0 7M /7 0, 6,00 0 6, 0,7/0, M /9 0,7 6,7, 9, /0,09 M /7,0,0 9,00, 9, /0,6 M /9,8 0,8 8,,6 /0, M /7,8 0,8,,0 /0, S /9, 0,9,,78, /0,8 S /7 7,,, /0,7 L /9,, 6,0 6, /0, L /,0, 7, /0, L /9,6,00 8,00 7, /0,7 0L /,0 8,00 9,00 / 0L /9,0,,, / 0L /7 6,6,,00 /0,9 0L /9,00, 6 /,0 M / 8, 6,7, /, S /9 9,0,0,00, / S / 9, 0,00, /,6 M /9,0, 9, 7,00 7 / M /,8 8,00 9,00 8,8 / M /9 6,,00, 9 /, M /,0 8, 76, /, M /9,0 8, 76,00, / M / 8,,7 6,00 88 /,0 L /9 9,0, 6,00 7,00 Note: Depending on the mnufcturer, this vlues cn slightly chnge September-07

16 VENTILATION BOX CEB C/ h QUICK SELECTION TABLES 6 CEB-9/ (9/9) Air Flow V(m /h) V(m /s) S Speed Din Press C (m/s) (mm H O) 0,7 9,0,96 8 0,79,0 6, 0,87 7, 0,9,0 8,,0,6 9,99 8,7,6 6,0,67 Power Sttic Pressure Pst ( mm H O) rpm 0, 8 0, ,7 0 0,7 0,7 9 0, CEB0/ (/) Air Flow S Speed Din Press Power V(m /h) V(m /s) C (m/s) (mm H O) rpm 0 0,8 9,0,9 0,7 7 0,9,0 6, 7 7,0 7,9 0,0 8,79,, 7,,96,,79 6,0, Sttic Pressure Pst ( mm H O) CEB/8 (/) Power Air Flow S Speed Din Press V(m /h) V(m /s) C (m/s) (mm H O) rpm 9 9,0,96 7,,0 6, 0, 7, 8,0 8, 6,7, 66,8,98 7,98,77 7, 6,0, Sttic Pressure Pst ( mm H O) Silence Selection Stndrd Selection Industril Selection September-07

17 VENTILATION BOX CEB C/ h QUICK SELECTION TABLES 7 CEB/ (/) Power Air Flow S Speed Din Press V(m /h) V(m /s) C (m/s) (mm H O) rpm 6,7 9,0,9 68,9,0 6, 0 7, 7, 8 9,0 8,8 89,8, 9,68,99 0,87, ,0, Sttic Pressure Pst ( mm H O) CEB8/ (8/8) Air Flow S Speed Din Press Power V(m /h) V(m /s) C (m/s) (mm H O) rpm 86, 9,0,96 96,67,0 6,,9 7,,0,0 8,8,7,,7,99 0,76,7 6,0, Sttic Pressure Pst ( mm H O) CEB-0/0 (0/0) Air Flow S Speed Din Press Power V(m /h) V(m /s) C (m/s) (mm H O) rpm,7 9,0,9 0,6,0 6, 0 7, 7,6,0 8,8 700,7,,09,99 96,6,77 09,8 6,0, Sttic Pressure Pst ( mm H O) Silence Selection Stndrd Selection Industril Selection September-07

18 VENTILATION BOX CEB C/ h QUICK SELECTION TABLES 8 CEB-/ (/) Air Flow S Speed Din Press Power V(m /h) V(m /s) C (m/s) (mm H O) rpm 7, 9,0,9 6,,0 6, 0,0 7, 96,6,0 8,8,9, 9 6,7,98 6,8, ,8 6,0, Sttic Pressure Pst ( mm H O) CEB-/ (/) Air Flow S Speed Din Press Power V(m /h) V(m /s) C (m/s) (mm H O) rpm 96,7 9,0, ,08,0 6, 0 6,68 7, 0 6 7,9,0 8,8 8 7,, 06 8,,99 9,,76 9 9,7 6,0, Sttic Pressure Pst ( mm H O) CEB-0/7 (0/8) Air Flow S Speed Din Press Power V(m /h) V(m /s) C (m/s) (mm H O) rpm 6 7,7 9,0,9 98 8,0,0 6, 8 9, 7, 8 9,96,0 8,8 88,79, 8,6,99 8,6,76,9 6,0, Sttic Pressure Pst ( mm H O) 0 0, Silence Selection Stndrd Selection Industril Selection September-07

19 VENTILATION BOX CEB C/ h QUICK SELECTION TABLES 9 Chrcteristics Curves 0 Chrcteristic curves hve been determined for n ir temperture of 0 C nd brometric pressure of 7 mmhg, which is equivlent to density of, Kg/m Any chnge of these vlues implies the ppliction of the correction coefficients of tble Nº Exmple: According to ir density vrition: ) Flow volume remins the sme: VV b) Pressure nd bsorbed power, with the sme flow, re proportionl to density: pt pt P A PA TABLE Nº AIR Se ALTITUDE OVER SEA LEVEL ( m) TEMPERATURE Level C BAROMETRIC PRESSURE mm Hg , 9 8 0,066,08 0,987 0,96 8,09,07,0,0 0,9 0,97 0,9 0,89 0,08,0,0,00 0,9 0,9 0,9 0, 0,86 0,88 0,000 0,96 0,97 0, 0,9 0,896 0,86 0,8 0,799 0,77 8 0,96 0,9 0,89 0,878 0,86 0,87 0,86 0,78 0,7 66 0,869 0,88 0,8 0,7 0,79 0, ,7 0,69 0,67 9 0, 0,77 0,7 0,77 0,7 0, 0,69 0,667 0,6 0,6 0,77 0, 0,7 0,69 0,68 0,6 0,6 0,6 0,9 0,78 9 0,679 0,67 0,6 0,67 0,66 0,6 0, 0,79 0,77 0, 77 0,6 0, 0, 0,8 0,97 0,86 0,6 0, 0, 0,7 0 0,66 0,9 0,8 0,7 0,6 0, 0, 0,8 0,77 September-07

20 Suministros pr climtizción compuerts difusores compuerts cortfuego rejills seprdores de gots silencidores diffusion - coustic - fire dmpers ventiltion boxes Tel: Fx: Airsum, sl CL Alcotnes, 7 E- Pinto Mdrid irsum@irsumes wwwirsumes wwwtecnigrupoes AIRSUM, SL Se reserv el derecho relizr modificciones sin previo visoeste ctálogo es propiedd de AIRSUM, SL No podrá ser reproducido totl o prcilmente ni comunicdo terceros sin utorizción expres RM De Mdrid - T, G 68, S ª, F 76, H, I ª - NIF ES B /7