Trane RTUD, Installation Operation & Maintenance

Page: 15 / 96

RLC-SVX14H-GB
15
Table 5 - RTUD - R134a
RTUD RTUD RTUD RTUD RTUD RTUD RTUD RTUD
60 70 80 90 100 110 120 130
Indicative performances
Cooling Capacity (1) (kW) 209 250 284 323 346 372 401 430
Total Power input in cooling (1) (kW) 55 66 75 85 91 96 103 110
Compressor
Compressor Number per Circuit # 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1
Type Screw
Model K1/K1 K2/K2 K2/L1 L1/L1 L1/L2 L2/L2 L2/M1 M1/M1
Evaporator
Quantity # 1 1 1 1 1 1 1 1
Type Flooded shell and tube heat exchanger
Evaporator model E1AM2 E1AM1 E1AMJ E2AM2 E2AM2 E2AM1 E2AMJ E3AM3
Evaporator Water Content volume (l) 37.0 40.2 45.2 57.9 57.9 62.3 65.4 72.6
Two pass evaporator
Evap. Water Flow rate - Minimum (2) (l/s) 4.5 5.0 5.7 7.0 7.0 7.7 8.2 8.8
Evap. Water Flow rate - Maximum
(2)
(l/s) 16.6 18.4 21.1 25.7 25.7 28.2 30.0 32.4
Nominal water connection size
(Grooved coupling)
(in) -
(mm)
411
(114.3 mm)
411
(114.3 mm)
411
(114.3 mm)
51”
(139.7 mm)
51”
(139.7 mm)
51”
(139.7 mm)
51”
(139.7 mm)
51”
(139.7 mm)
Three pass evaporator
Evap. Water Flow rate - Minimum (2) (l/s) 3.0 3.3 3.8 4.7 4.7 5.1 5.4 5.9
Evap. Water Flow rate - Maximum
(2)
(l/s) 11 12.2 14.1 17.2 17.2 18.8 20 21.6
Nominal water connection size
(Grooved coupling)
(in) -
(mm)
311
(88.9 mm)
311
(88.9 mm)
311
(88.9 mm)
411
(114.3 mm)
411
(114.3 mm)
411
(114.3 mm)
411
(114.3 mm)
411
(114.3 mm)
Condenser
Discharge Connection Diameter (in)
2"1/8 /
2"1/8
2"1/8 /
2"1/9
2"1/8 /
2"1/10
2"1/8 /
2"1/11
2"1/8 /
2"5/8
2"5/8 /
2"5/8
2"5/8 /
2"5/8
2"5/8 /
2"5/8
Liquid Connection Diameter (in)
1"1/8 /
1"1/8
1"1/8 /
1"1/8
1"1/8 /
1"1/8
1"1/8 /
1"1/8
1"1/8 /
1"1/8
1"1/8 /
1"1/8
1"1/8 /
1"1/8
1"3/8 /
1"3/8
Dimensions (3)
Unit Length (mm) 3320 3320 3320 3320 3320 3320 3320 3400
Unit Width (mm) 1070 1070 1070 1070 1070 1070 1070 1280
Unit Height (mm) 1960 1960 1960 1960 1960 1960 1960 1950
Weights (4)
Shipping Weight (kg) 2223 2229 2284 2382 2410 2445 2618 3078
Operating Weight (kg) 2260 2269 2329 2440 2468 2507 2683 3151
System data (5)
Nb of refrigerant circuit # 2 2 2 2 2 2 2 2
Minimum cooling load % % 30 30 30 30 30 30 30 30
Standard unit
R134a refrigerant content Circuit1 /
Circuit 2
(kg) 23/23 22/22 21/21 29/29 29/29 28/28 28/28 30/30
Oil charge Circuit1 / Circuit 2 (6) (l) 6.8/6.8 6.8/6.8 6.8/6.8 6.8/6.8 6.8/9.9 9.9/9.9 9.9/9.9
POE Oil type OIL048E or OIL023E
Maximum R134a Refrigerant charge in
the system
144/144 140/140 140/140 160/160 160/160 157/157 156/156 180/180
(1) Indicative performance at Evaporator water temperature: 12°C / 7°C - Condenser water temperature 30°C/35°C (RTWD equivalent conditions) -
for detailed condenser condition and units performances consult order write up.
(2) Not applicable for Glycol application - see tables with Minimum Flow with Glycol.
(3) These dimensions are the maximum for a specifi c size, they may vary from one confi guration to another within a same size. For accurate
dimensions of a specifi c confi guration, refer to relevant submittal drawings.
(4) All w/-5% and are the maximum for each size and may vary from one confi guration to another for the same size (add 62kg for unit with
acoustic package) and refer to relevant drawing for a specifi c confi guration.
(5) System data are indicative and subject to change without notice. Please refer to unit nameplate data.
(6) RTUD unit is shipped w/o oil - oil must be ordered separatly as it is not coming with unit.
General data