AC Calculation

8/18/2019 AC Calculation

1/19

INFORMATION DATA

FOR AIR CONDITIONING LOAD

Department : QCAS Object : GC Room

Location : Laboratorium

Worked by : JFR, AWK Date : 28 Peb 2003

1. Conditions

Out side max : 38 75 !n side max : "# $5

%ote : GC room is used continous!

". &ui'din( Or )oom *i+e ,nd Orientation

%ote : "em#$ bet%een roo& and ceiin' can reac( 3) de' C *at 0+00-

3. Construction -ateria's

'oor : .art(, concrete and ceramic

Wa''s : /ric 12 cm , %it( %indo%s

Cei'in(/)oo0 : Ceiin' accoustic ) mm t(icness

%ote : o 4entiation bet%een ceiin' and roo&

$. Windos

*i+e 2ty )emark

%ort m m # pieces

%ort 4ast m m # pieces

4ast #.7 m 1." m #.8$ $ pieces

4ast #.7 m #." m #.1$ $ pieces

*out 4ast m m # pieces*out m m # pieces

*out West m m # pieces

West m m # pieces

%ort West m m # pieces

ind o0 ('as or radiation reductions : Sin'e ordinar! %it(out curtains

5. 6eop'e Occupancy

2ty ,ctiity

rom #8:## nti' 19:## 5 Wa'kin(

rom 19:## nti' 8:## 3 Wa'kin(

rom nti'

# C # C

m"

m"

m"

m"

m"

m"

m"

m"

m"


2/19

INFORMATION DATA





%ote :

9. Li(ts

39 'amps eac $# 0'ourescent;

'amps eac 0'ourescent;


3/19

INFORMATION DATA





6eak eat (ain at : ?:## -ont: -arc

%ort Outside conditions : "8 95 )= )oom Conditions : "# $5 )=

4ast Outside conditions : 38 75 )=

*out Outside conditions : "8 95 )=

West Outside conditions : "8 95 )=

%otes : %it( (i'(er outside tem#erature a (i'(er room tem# %i be ao%ed

1. =4,<

% #

%4 #

4 3.?" $"# #.5 8"3."

*4 #

* #

*W #

W #

W #


4/19

INFORMATION DATA





,,* Door 1.8 5 8 7"

!njection 1"7.5 att 11 1.$#"5 W

D4< "55 att 11 ".8#5 W

7.


5/19

INFORMATION DATA





outside Cond 38 75 )= ! "8.5 kca'/k(

)oom Cond "# $5 )= ! 9 kca'/k(

2 5# m3 x 1.15 k(/m3 x "".5 kca'/k( 1"?3.75

?. Ouantity it " 0res air "78.#8 m3/

outside Cond "# $5 )= ! 9 kca'/k(

4xaust Cond $# $5 )= ! 1? kca'/k(

2 "78.#8 m3 x 1.15 k(/m3 x 13 kca'/k(

$157.3 x 1# $15.7"?9 kca'/

1 &'oer $18831 m3/ 0an tota' $18831 m3/

or tota' air >uantity it " 0res air 8379.91 m3/

outside Cond 38 75 )= ! "8.5 kca'/k(

4xaust Cond "# $5 )= ! 9 kca'/k(

2 8379.9 m3 x 1.15 k(/m3 x "".5 kca'/k(

"197$5 x " $33$.8?7 kca'/

1#. CO-6)4**O) )4)!A4),

,. uirement compressor capacity 7554.398 kca'/

oCoC

2 @ .γ . ∆ Ι

oCoC

2 @ .γ . ∆ Ι

oC

oC


6/19

INFORMATION DATA





)ecommendation )ekomendasi; :

1 Dari peritun(an kapasitas teradap kebutuan ,C pada ruan( AC diper'ukan penambaan

,C 3 pk ?### kca'/; den(an kebutuan 7555 kca'/. -erk disarankan sama den(an yan(di(unakan di 6


7/19

INFORMATION DATA





(. ontro' sirku'asi pen((unaan a'at yan( men(e'uarkan panas.

. 6intu se'a'u tertutup atau dipasan( door c'oser


8/19 B BB

INFORMATION DATA


Department : 5#eration Object : inin' Room

Location : inin' Room

Worked by : 9a&ar Date : 1:6o461)

1. Conditions


%ote : Worin' time is used continous!





Wa''s : "(ree #! 8 mm , %it( %indo%s

Cei'in(/)oo0 : Ceiin' accoustic ) mm


$. Windos

*i+e 2ty )emark

%ort " m #.8 m 1.9 1 bua

%ort 4ast m m # bua

4ast 1.5 m #.8 m 1." 1 bua

4ast " m #.8 m 1.9 1 bua

*out 4ast m m # bua

*out m m # 1 bua

*out West m m # bua

West 1.5 m #.8 m 1." 1 bua

%ort West m m # bua


5. 6eop'e Occupancy

2ty ,ctiity

rom #9:## nti' 18:## $ *eatin(

rom nti'

rom nti'

%ote :

9. Li(ts

# C # C

m"

m"

m"

m"

m"

m"

m"

m"

m"


9/19 B BB

INFORMATION DATA





1" 'amps eac $# 0'ourescent;


kca'/ kca'/


10/19 B BB

INFORMATION DATA





% 15 $ 18 1#8#

W 15 $ 18 1#8#* 15 indos ('ass $ 18 1#8#

)adiation : 2 , . ! max. b .s

Direction ,rea ! max

b s2

18:##:## ,- $8# x #.89 x 9# "$7.98 kca'/ "$7.98

5. -,C=!%4)F =4,< A,!%

m" kca'/ m" oC oC

m

"

kca'/ m

" o

C

o

Cm" kca'/ m" oC oC

m" kca'/ m"

2 , . . ∆ <

∆ t

m" oC


11/19 B BB

INFORMATION DATA





Dispenser $## att 1 #.$ W

&oi'in( ater 9## att 1 #.9 W

&end marie 15## att 1 1.5 W

2 1"# m3 x 1.15 k(/m3 x "".5 kca'/k( 31#5

?. O


12/19 B BB

INFORMATION DATA






13/19 B BB

INFORMATION DATA





a. *ettin( temperatur dan putaran 0an pada tiap ,C da'am satu ruan( diusaakan sama

b. eci'kan settin( ,C atau matikan beberapa ,C apabi'a tidak ada aktiitas pekerjaan atau

aktiitas a'at.

c. 6asan( a'at ukur temperatur ruan( di ten(a ruan( L,&B1.

d. ,tur sirku'asi dan jum'a personi' da'am ruan(. sedikit mun(kin;

e. -atikan exaust 0an 'emari asam dan atau exaust 0an ,,* apabi'a tidak per'u

0. Aunakann 'ampu peneran(an seper'unya.

(. ontro' sirku'asi pen((unaan a'at yan( men(e'uarkan panas.

. 6intu se'a'u tertutup


14/19 B BB

INFORMATION DATA


Department : QCAS Object : Laboratorium 6 1


Worked by : JFR, .;5 Date : 6o460

1. Conditions


%ote : Laboratorium61 is used continous!





Wa''s : /ric 12 cm , %it( %indo%s

Cei'in(/)oo0 : Ceiin' accoustic ) mm


$. Windos

*i+e 2ty )emark

%ort m m # bua

%ort 4ast m m # bua

4ast 1.$ m #.5 m #.7 1 bua

4ast m m # bua

*out 4ast m m # bua

*out #.7 m 1.5 m 1.#5 1 bua

*out West m m # bua

West m m # bua%ort West m m # bua


5. 6eop'e Occupancy

2ty ,ctiity

rom #8:## nti' 17:## $ *eatin(

rom nti'

rom nti'

# C # C

m"

m"

m"

m"

m"

m"

m"

m"

m"


15/19 B BB

INFORMATION DATA





%ote :

9. Li(ts

? 'amps eac $# 0'ourescent;



16/19 B BB

INFORMATION DATA





6eak eat (ain at : ?:## -ont: -arc

%ort Outside conditions : "8 95 )= )oom Conditions : "# $5 )=

4ast Outside conditions : "8 95 )=

*out Outside conditions : 38 75 )=

West Outside conditions : 38 75 )=

%otes : %it( (i'(er outside tem#erature a (i'(er room tem# %i be ao%ed

1. =4,< *ensib'e Latentkca'/ kca'/


17/19 B BB

INFORMATION DATA





3. 64O6L4 OCC6,%CF =4,< A,!%

time tota'

18:##:## ,- 39# x #.89 x 9# 185.79 kca'/ 185.79

5. -,C=!%4)F =4,< A,!%

6ersona' Comp "## att 1 #." W

!on Cromato(rap att 1 # W

,,* att 1 # W

6computer att $ # W

or tota' air >uantity it 1## 0res air m3/

outside Cond "8 95 )= ! "8.5 kca'/k(

)oom Cond "# $5 )= ! 9 kca'/k(

2 @ .γ . ∆ Ι

oCoC


18/19 B BB

INFORMATION DATA





2 $# m3 x 1.15 k(/m3 x "".5 kca'/k( 1#35

?. O


19/19

INFORMATION DATA





1 Dari peritun(an kapasitas kebutuan ,C pada ruan( L,&B1 terdapat kekuran(an kapasitas ,C yaitu

sebesar 539# kca'/jam *ein((a per'u penambaan 'a(i sebesar ,C ".5 pk 59## kca'/;.

-erk yan( disarankan sama den(an yan( di(unakan di 6

AC Calculation

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