AERMEC RTE 025, Руководство по установке и обслуживанию

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Manual selection, installation and maintenance 12
Roof-top units - RTE series -
Cooling only F (standard) R 410A
Referring to:
Ambient air 27 °C/ 50% r.h.
Outside air 35 °C
* Energy index refers to the cooling circuit
025F 030F 040F 050F 080F 090F 100F 150F 200F
Cooling capacity kW 10,5 12,4 15,7 18,5 23,6 27,9 37,1 45,2 52,3
Sensible nominal cooling capacity kW 6,7 8,2 10,1 11,9 15,5 18,1 24,1 30,7 34,0
Cooling imput power kW 2,4 2,8 3,3 3,9 5,3 6,0 7,9 10,6 12,1
Cooling absorbed power A 4,7 5,0 5,8 7,2 10,4 11,6 15,3 19,1 24,5
E.E.R. * F 3,5 3,5 3,6 3,5 3,4 3,5 3,8 3,4 3,4
Condensing system section
Compressor
Compressor type Scroll Scroll Scroll Scroll Scroll Scroll Scroll Scroll Scroll
Number / circuit n.ro 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1
Capacity control steps % 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100 0-100
Starting current A 40 46 43 49 101 99 96 96 198
Refrigerant charge R 410A Kg To call AERMEC S.p.A. technical office
Fan
Number x Installed power
n.ro x kW 1 x 0,15 1 x 0,15 1 x 0,25 1 x 0,25 1 x 0,52 1 x 0,52 4 x 0,15 4 x 0,15 4 x 0,15
Air flow m 3 /h 3500 3500 4800 6200 8000 8000 14000 14000 14000
Evaporator
Number n° 1 1 1 1 1 1 1 1 1
Air handling section
Fan
Nominal air flow m
3
/h 1500 1900 2400 2900 4000 4500 6000 8000 9000
Number n° 1 1 1 1 2 2 2 2 2
Total installed power kW 0,47 0,55 0,80 1,00 0,98 1,17 1,31 1,90 2,47
Prevalence guaranteed Pa 200
Air filters
Thickness mm 50 50 50 50 50 50 50 50 50
Efficiency G4 G4 G4 G4 G4 G4 G4 G4 G4
Operating limits
Maximun external temperature °C 46 46 46 46 46 46 46 46 46
Maximun internal temperature °C 30 30 30 30 30 30 30 30 30
Minumum internal temperatur °C 18 18 18 18 18 18 18 18 18
Minimum airflow for the handling section m
3
/h 1375 1615 2120 2500 3285 3610 5045 6672 7595
Sizes base version
Height mm 1032 1038 1038 1038 1172 1188 1500 1500 1500
Detph mm 1175 1175 1175 1175 1240 1800 1510 1510 1510
Length mm 1154 1155 1155 1155 1804 1240 2710 2710 2710
Net weight F vers Kg 235 250 270 285 435 450 650 675 735
Hot water heating coil (accessory) BRT2
Number of rows n° 2 2 2 2 2 2 2 2 2
Capacity kW 16,3 19,2 22,5 25,5 36,1 39,0 57,0 68,9 74,4
Water flow rate l/h 1440 1690 1980 2250 3180 3440 5020 6070 6550
Pressure drop kPa 16 24 32 40 44 52 32 44 52
Hot water heating coil (accessory) BRT3
Number of rows n° 3 3 3 3 3 3 3 3 3
Capacity kW 22,5 27,0 32,2 37,1 52,1 56,8 81,8 100,4 109,3
Water flow rate l/h 1980 2380 2840 3270 4590 5000 7150 8850 9630
Pressure drop kPa 24 36 48 60 57 66 39 57 66
Electrical power
Type V/ph/Hz 400/3 + N/50
1
1
1
1
1
2
3
3
3
Referring to:
Ambient air 20 °C
Outside air 7 °C bs / 70% U.R.
Referring to:
Ambient air 20 °C
Water 80/70 °C
RTE