Cooling Coil - Carrier 50CO Manual Del Usaurio

FMA specifications:
Number
Max.
power (KW)
Max.
current (A)
Nominal flow rates of units:
1RPLQDO IORZ UDWH PñK
0D[ IORZ UDWH PñK
Operating pressures downstream of the filters:
Nominal
$LU ÀRZ PK
10 000
Max. operating
pressure 400
ZLWK * ¿OWHU 3D
Max. operating
pressure 400
ZLWK ) ¿OWHU 3D
If the unit does not function immediately after installation, it is recommended that you run the equipment at full speed for
a minimum of one hour
every three months so that condensates that have potentially entered inside can evaporate and so that the bearings are
put into motion.

11.1.3 Cooling coil

Moderately tighten the coil supply connections to avoid damaging the manifolds
The coil is regulated by a two-way or three-way valve equipped with a 0-10V servomotor (mounted and connected)
Coil specifications:
Coil (4-row coil)
Coil (6-row coil)
Cooling capacity:
$LU ÀRZ PñK
Sensible cooling capacity
(kW)
* Conditions: return air 24°C 45%, water temperature 7/12°C
** Conditions: return air 26°C 40%, water temperature 10/15°C
X0039,03.2015
W40 W53
1 1
3.4 3.4
5.4 5.4
W40
10000
13300
W40 W53
Maximum Nominal
13 300 13 300
171 229
60 140
Make sure that the chilled water supply pipes are insulated.
W40
Number of coils
Capacity (l) 11.8
Number of coils
Capacity (l)
W40
Maximum
Nominal * Nominal *
**
10 000 13 300 13 300
40 45 55
W78
2
6.8
10.8
W53 W78
13300 18800
13300 20500
W78
Maximum Nominal Maximum
13 300 18 800 20 500
229 400 400
140 400 400
COOLING COIL
W53
1 1
15.8
- -
- -
CHILLED WATER
W53 W78
Maximum Maximum
Nominal *
**
13 300 18 800 20 500
53 78 78
EN - 12
W100
2
6.8
10.8
W100
24500
27000
W100
Nominal Maximum
24 500 27000
343 157
261 68
W78 W100
1 1
21 27.4
- -
- -
W100
Maximum
Nominal *
** **
24 500 27 000
100 100
W115
3
9.3
14.7
W115
27000
27500
W115
Nominal Maximum
27 000 27 500
400 400
400 385
W115
1
50.8
1
73.8
W115
Maximum
Nominal *
**
27 000 27 500
127 130