RAK.E/PC 652 S 702 S 802 S 1002 S 1152 S 1202 S 1402 S 1502 S 1602 S DIMENSIONS AND WEIGHT BASE Solution

Lenght (L) mm 3800 3800 3800 3900 4700 4700 4700 4700 4700

Depth (P) mm 1150 1150 1150 2000 2000 2000 2000 2000 2000

Height (H) mm 2135 2135 2135 1915 2250 2250 2250 2250 2250

Shipping weight Kg 1940 2000 2060 2150 2400 2450 2500 2550 2680

DIMENSIONS AND WEIGHT - INTEGRATA Solution

Lenght (L) mm 4600 4600 4600 3900 4700 4700 4700 4700 4700 Depth (P) mm 1150 1150 1150 2000 2000 2000 2000 2000 2000 Height (H) mm 2135 2250 2250 1915 2250 2250 2250 2250 2250 Shipping weight Kg 2000 2070 2130 2230 2500 2550 2600 2650 2800 H L P

Solutions

B Base I Integrata

Versions

ST Standard LN Low noise

Equipment

AS standard equipment DS Desuperheater

BT Fluid low temperature (down to -8°C)

R407C

Ecological gas

RAK.C

AIR COOLED WATER CHILLER

Main features

 Housing

Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on alu- minium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only).

 Compressor

HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard.

 Fan

Centrifugal type with two suctions. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level.

 Air heat exchanger

Finned coil made with copper pipes and aluminium fins offering a high exchange surface area.

 Water heat exchanger

INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed- cell neoprene anti-condensate material.

 Electrical board

Switchboard to standards IEC 204-1/EN60204-1, complete with con- tactor and protection for compressor and fans. Main isolator and door interlock safety device.

 Control

The microprocessor controls the unit capacity by timing the com- pressors and checks the operating alarms with the possibility to connect to BMS.

 Refrigerant circuit

Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches.

 Water circuit

(Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank.

Accessories

 Vibration isolation mountings.

 Low ambient device by motorised dampers  Crankcase electrical heater

 Compressor intercepting valves  Remote control panel

 Sequence phases relay.

 Evaporator electrical heater(only base version)

 Refrigerant gas HP and LP pressure gauges  Electromechanical flow switch

 Pumping group, 1 pump.

 Automatic water filling valve (closed circuit)  Air flow separate compressor room(standard)  Coil protection grille.(standard)

RAK.C

m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E ST VERSION

Cooling capacity(1) kW 5,78 7,99 5,78 7,99 12,7 16,8 19,3 23,1 27,1

Compressors power input(1) kW 2,29 3,01 2,29 3,01 4,39 5,95 7,28 8,05 9

Total air flow(1) m3/h 2700 3800 2700 3800 5200 5200 5200 9400 9400

External static pressure Pa 70 50 100 100 100 100 100 100 100

Evaporator water flow(1) m3/h 0,99 1,37 0,99 1,37 2,19 2,89 3,07 3,97 4,65

Sound pressure(2) dB(A) 59 62 59 62 63 63 65 65 67

LN VERSION

Cooling capacity(1) kW 5,78 7,99 5,78 7,99 12,7 16,8 19,3 23,1 27,1

Compressors power input(1) kW 2,29 3,01 2,29 3,01 4,39 5,95 7,28 8,05 9

Total air flow(1) m3/h 2700 3800 2700 3800 5200 5200 5200 9400 9400

External static pressure Pa 70 50 100 100 100 100 100 100 100

Evaporator water flow(1) m3/h 0,99 1,37 0,99 1,37 2,19 2,89 3,07 3,97 4,65

Sound pressure(2) dB(A) 57 60 57 60 61 61 63 63 65

INTEGRATA SOLUTION

Useful had @ Pn(1) kPa 180 170 180 170 160 150 140 140 130

Water pump motor power input kW 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37

Water tank content L 27 27 27 27 65 65 65 160 160

Number of compressors n° 1 1 1 1 1 1 1 1 1

Independent gas circuits n° 1 1 1 1 1 1 1 1 1

Fans: q.ty / power input n° x kW 1x0,25 1x0,35 1x0,25 1x0,35 1x1,1 1x1,1 1x1,1 1x1,5 1x1,5

Power supply - 230/1/50 230/1/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50

RAK.C

035 E

ST VERSION

Cooling capacity(1) kW 33

Compressors power input(1) kW 11,4

Total air flow(1) m3/h 11700

External static pressure Pa 100

Evaporator water flow(1) m3/h 5,68

Sound pressure(2) dB(A) 67

LN VERSION

Cooling capacity(1) kW 33

Compressors power input(1) kW 11,4

Total air flow(1) m3/h 11700

External static pressure Pa 100

Evaporator water flow(1) m3/h 5,68

Sound pressure(2) dB(A) 65

INTEGRATA SOLUTION

Useful had @ Pn(1) kPa 140

Water pump motor power input kW 0,55

Water tank content L 160

Number of compressors n° 1

Independent gas circuits n° 1

Fans: q.ty / power input n° x kW 1x1,5

Power supply - 400/3/50

Note:

1 Condenser air IN/OUT 35°C - Evaporator water IN/OUT 12/7°C 2 Sound pressure measured at 1 m in open field conditions

RAK.C

m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E DIMENSIONS AND WEIGHT - BASE Solution

Lenght (L) mm 830 830 830 830 980 980 980 1280 1280

Depth (P) mm 650 650 650 650 800 800 800 990 990

Height (H) mm 1320 1320 1320 1320 1650 1650 1650 1910 1910

Shipping weight Kg 160 180 160 180 260 280 290 510 540

DIMENSIONS AND WEIGHT - INTEGRATA Solution

Lenght (L) mm 830 830 830 830 980 980 980 1280 1280

Depth (P) mm 650 650 650 650 800 800 800 990 990

Height (H) mm 1320 1320 1320 1320 1650 1650 1650 1910 1910

Shipping weight Kg 190 210 190 210 300 320 340 560 590

RAK.C

035 E

DIMENSIONS AND WEIGHT - BASE Solution

Lenght (L) mm 1280

Depth (P) mm 990

Height (H) mm 1910

Shipping weight Kg 560

DIMENSIONS AND WEIGHT - INTEGRATA Solution

Lenght (L) mm 1280

Depth (P) mm 990

Height (H) mm 1910

Shipping weight Kg 600 H

Solutions

B Base I Integrata

Versions

ST Standard LN Low noise

Equipment

AS standard equipment DS Desuperheater HR Total heat recovery

BT Fluid low temperature (down to -8°C)

R407C

Ecological gas

RAK.C

AIR COOLED WATER CHILLER

Main features

 Housing

Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on alu- minium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only).

 Compressor

HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard.

 Fan

Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level.

 Air heat exchanger

Finned coil made with copper pipes and aluminium fins offering a high exchange surface area.

 Water heat exchanger

INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed- cell neoprene anti-condensate material.

 Electrical board

Switchboard to standards IEC 204-1/EN60204-1, complete with con- tactor and protection for compressor and fans. Main isolator and door interlock safety device.

 Control

The microprocessor controls the unit capacity by timing the com- pressors and checks the operating alarms with the possibility to connect to BMS.

 Refrigerant circuit

Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches.

 Water circuit

(Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank.

Accessories

 Vibration isolation mountings.

 Low ambient device by motorised dampers  Crankcase electrical heater

 Compressor intercepting valves  Remote control panel

 Max and min voltage relay.  Sequence phases relay.

Evaporator electrical heater(only base version)

 Refrigerant gas HP and LP pressure gauges  Total heat recovery - 100% (HR equipments)  Electromechanical flow switch

 Pumping group, 1 pump.  Additional stand-by water pump

 Automatic water filling valve (closed circuit)  Air flow separate compressor room(standard)

RAK.C

045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E 160 E

In document Mission. The History. References. Product Range (Page 37-43)