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Carrier 50EN - Technical Characteristics (EN-14511-2013)

Carrier 50EN
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Packaged rooftop units
4
3. TECHNICAL CHARACTERISTICS (EN-14511-2013)
50EN/EH 90HEE 90T 120HEE 120T 160HEE 160T 180HEE 180T
Cooling
capacities
Cooling capacity
(kW)
21,2 23,1 25,2 30,1 33,4 38,1 42,5 46,3
Power input (kW)
7,1 8,2 8,4 10,7 11,1 13,6 14,1 16,5
EER performance
3,01 2,81 3,01 2,81 3,01 2,81 3,01 2,81
Heating
capacities
Heating capacity
(kW)
21,7 24,0 25,7 31,1 34,5 39,3 42,8 46,7
Power input (kW)
6,4 7,5 7,5 9,7 10,1 12,2 12,5 14,6
COP performance
3,41 3,21 3,41 3,21 3,41 3,21 3,41 3,21
Outdoor
circuit
fan
Nominal air ow (m
3
/h)
8000 13000 17000
Available static pressure (mm.w.c)
4
Type
Electronic axial fan
Number / Diameter (mm)
1 / 630 1 / 800
Motor output (kW)
0,9 2,2
Power input in COOLING (kW)
0,5 0,5 1,5 1,5 1,4 1,4 1,6 1,6
Power input in HEATING (kW)
0,7 0,7 2,2 2,2 1,9 1,9 2,3 2,3
Speed (r.p.m.)
1000 980
Indoor
circuit
supply
fan
Nominal air ow (m
3
/h)
4000 6000 8700 9000
Available static pressure (mm.w.c)
12 12 12 15 15 15 15 15
Type
Electronic plug-fan
Number / Diameter (mm)
1 / 500 2 / 500
Motor output (kW)
2,68 2 x 2,68
Power input (kW)
0,5 0,5 0,9 1,0 1,4 1,4 1,6 1,6
Speed (r.p.m.)
1700 2 / 1700
Compressor
Type
Scroll
Number of compressors
2
Number of stages
2
Number of circuits
1
Oil type
Copeland 3MAF 32cST, Danfoss POE 160SZ, ICI Emkarate RL 32CF, Mobil EAL Artic 22CC
Volume of oil (l)
3,1 3,1 3,1 3,1 3,1 3,1 3,1 5,3
Electrical
characteristics
Mains voltage
400 V / III ph / 50 Hz (±10%)
Power supply
3 wires + ground
Maximum
absorbed
current
Compressors (A)
12,0 13,6 13,6 20,8 25,9 31,7 31,7 25,4
Outdoor fans (A)
2,0 2,0 3,4 3,4 3,4 3,4 3,4 3,4
Indoor fans (A)
4,2 4,2 4,2 4,2 8,4 8,4 8,4 8,4
Control (A)
0,9 0,9 0,9 0,9 0,9 0,9 0,9 0,9
Total (A)
19,1 20,7 22,1 29,3 38,6 44,4 44,4 38,1
Refrigerant
Type
R-410A
Global warming potential (GWP)
2.088
Charge (kg)
6,0 6,0 7,5 7,5 8,5 8,5 10,0 10,0
Environment impact (tCO2eq)
12,5 12,5 15,7 15,7 17,7 17,7 20,9 20,9
Dimensions
Length (mm)
2400 2400
Width (mm)
1400 1400
Height (mm)
1497 1548 1675
Weight (kg)
595 595 616 616 694 694 734 734
Condensate outlet Ø
1 1/4” adaptor
Cooling capacity calculated in accordance with the EN-14511-2013 standard given for indoor temperature conditions 27ºC, 19ºC WB and 35ºC outdoor temperature.
Heating capacity calculated in accordance with the EN-14511-2013 standard given for indoor temperature conditions 20ºC and 6ºC WB outdoor temperature.
Total power input by compressors and motorised fans under nominal conditions, calculated in accordance with the EN-14511-2013 standard.
Climatic warming potential of a kilogram of uorinated greenhouse gas in relation to a kilogram of carbon dioxide over a period of 100 years.

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