1.0 MECHANICAL CONFIGURATION

3.0 REFRIGERANT CIRCUIT CONFIGURATION (drawing code n. )

LNJ Low noise version (RV included)

LW Low water temperature until -10°C outlet (RC,  RV, thicker insulation included)

ATS Spring type antivibrant mounting

CSV Compressor valve

CV Epoxy coated condenser coil

4.0 ELECTRIC CIRCUIT CONFIGURATION

CF Condenser filter

OFC On-off compressors signal

CG Condenser treatment (blygold)

OFR Remote control (on/off)

2.0 HYDRIC CIRCUIT CONFIGURATION (drawing code n. )

OFRC Remote control display with on/off remote+alarm management, Carel microchiller2 (IP54)

SS.T Tank in stainless steel with coaxial evap.SS/Cu (std open type-closed type on request)

RS485 Serial card for modbus RS485

SS B-ES. Tank in stainless steel with plate evaporator (std open type-closed type on request)

RVG Volt-metric relay (CSF included)

DP3 Double P3 pump (valve betwwen tank and pump included)

RC Cranckase heater

PH P5 Pump

SF Soft start

DP5 Double P5 pump (valve betwwen tank and pump included)

IRC Compressor inverter

BPA Automatic by pass until 50% of the flow rate

EC EC fans

XV Expansion vessel kit available for closed-type tank

PLW Plantwatch PRO

LLA Electronic low level alarm

PLV Plantvisor

VTP Valve between tank and pump

NT.NP Without tank and without pump, with shell and tube evaporator

Cooling CSHENRF FREE COOLING

Model

070

075

090

100

130

160

NOMINAL COOLING CAPACITY (1)

kW

70

75

87

102

118

150

NOMINAL COOLING CAPACITY (1)

Frig/h

60200

64500

74820

87720

101480

129000

TOTAL COMPRESSORS NOMINAL ABSORBED POWER

kW

18,2

21,4

25,0

28,0

33,7

43,3

(1)

kW/kW

3,84

3,50

3,48

3,64

3,50

3,47

COP

kW/kW

3,17

2,97

2,82

3,02

2,84

2,83

EER

4,5

4,4

4,3

4,5

4,2

4,4

ESEER

5,0

4,9

4,7

5,0

4,7

4,8

IPLV

C

2

2

2

2

2

1

AIR TEMPERATURE 100% FREE COOLING (2)

nr.

2

2

2

2

4

4

REFRIGERATING CIRCUITS

nr.

1

1

1

1

2

2

PARTITION STEP

nr.

1

1

1

1

1

1

REFRIGERANT

R410A

R410A

R410A

R410A

R410A

R410A

HYDRAULIC SECTION

NOMINAL WATER FLOW

m3/h

12,0

12,9

15,0

17,5

20,3

25,8

EVAPORATOR PRESSURE DROP (4)

kPa

33

26

42

58

66

78

FREE COOLING PRESSURE DROP (5)

kPa

63,0

60,0

85,0

112,0

121,0

120,0

AVAILABLE PRESSURE

mca

23,5

23,8

21,2

18,2

21,1

20,7

MAXIMUM PUMP ABSORBED POWER

P3

kW

3,46

3,46

3,46

3,46

6,12

6,12

MAXIMUM PUMP ABSORBED CURRENT

A

6,33

6,33

6,33

6,33

10,40

10,40

AVAILABLE PRESSURE

mca

44,0

56,0

53,0

49,0

46,0

45,0

MAXIMUM PUMP ABSORBED POWER

P5

kW

6,12

8,30

8,30

8,30

12,04

12,04

MAXIMUM PUMP ABSORBED CURRENT

A

10,4

14,1

14,1

14,1

20,2

20,2

HYDRAULIC CONNECTIONS

BSP/DN

2"

2"

2"

2"

DN65

DN65

TANK VOLUME

dm3

410

410

410

410

390

390

FAN SECTION (AXIAL)

TOTAL AIR FLOW

m3/h

36000

36000

49500

54000

66000

72000

FANS

nr.

2

2

3

3

4

5

FANS ABSORBED POWER

kW

3,88

3,88

5,82

5,82

7,76

9,70

FANS ABSORBED CURRENT

A

7,80

7,80

11,70

11,70

15,60

19,50

TOTAL ELECTRIC DATA                                 

IP

IP54

IP54

IP54

IP54

IP54

IP54

NOMINAL ABSORBED POWER (6)

kW

25,6

28,7

34,3

37,3

47,6

59,1

MAXIMUM ABSORBED CURRENT(F.L.A.) (6)

A

57,8

63,1

78,0

84,5

102,9

127,8

MAXIMUM PEAK CURRENT  (L.R.A.) (6)

A

173,4

178,6

222,0

273,0

201,7

243,3

ELECTRIC FEED                                               

V/Ph/Hz

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

400/3/50

NOISE DATA

SOUND PRESSURE (3) (6)

dB(A)

59,2

59,3

60,8

61,4

61,8

62,9

DIMENSIONS AND WEIGHT

LENGTH

mm

3355

3355

3355

4355

4355

5350

WIDTH

mm

1105

1105

1105

1105

1105

1105

HEIGHT

mm

2180

2180

2180

2180

2180

2180

WEIGHT EMPTY

kg

1460

1470

1510

2100

2200

2420

WEIGHT OPERATIVE

kg

1930

1940

1980

2800

2900

3120

Data referred to:

(1) Inlet/Outlet water temperature = +12/+7 °C - Condenser air temperature = +35°C; fouling factor = 0.000043 m²K/W

(2) Inlet/outlet water temperature = +12/+7 °C

(3) Sound pressure level referred to measures according to normative ISO3744, pressure level at distance of 10 m, referred to free field on reflecting surface

(4) Evaporator + valve + piping pressure drop (no free cooling)

(5) Free cooling coil + evaporator + valve + piping pressure drop

(6) Data referred to standard configuration WP (with pump P3)