Applicable Models And Main Parameters - EAS ELECTRIC ECH Serie Manual De Instalación

9. APPLICABLE MODELS AND MAIN PARAMETERS

Table 9-1
Model
Cooling capacity
Heating capacity
Standard cooling input
Cooling rated current
Standard heating input
Heating rated current
Power supply
Operation control
Safety device
Refrigerant
Water pipe system
j
j
Air side heat exchanger
Outline dimension
N.W. of the unit
Operation Weight
Packing dimension
Notes: the above data is measured base on the following working condition.
Refrigeration mode under nominal working condition: water flow 0.172m
chilled water 7℃, air inlet temperature of condenser 35℃.
Heating mode under nominal working condition: water flow 0.172m
45℃, air inlet temperature of condenser DB/WB 7/6℃.
V.2
kW
kW
kW
A
kW
A
Control of wired controller, auto startup, running state display,
failure alert etc.
High or low pressure switch, freeze-proof device, water flow volume
controller, Overcurrent device, power phase sequence device etc.
Type
Chargeing volume kg
Waterflow volume
3
m /h
Pump head
m
Water side heat
exchanger
Max. pressure
MPa
Min. pressure
MPa
Inlet and outlet pipe dia.
Type
Air flow volume
3
/h
m
L
mm
W
mm
H
mm
kg
kg
mm
L×W×H
ECH-030NVTBI
27.6
31
11.4
18.7
11.2
18.4
380-415V 3N~ 50Hz
R410A
10.5
5.0
15
Plate heat exchanger
1.0
0.05
DN40
Fin coil model
12500
1870
1000
1175
315
370
1910×1035×1370
3
/(h•kW), outlet water temperature of
3
/(h•kW), outlet water temperature of hot water
ECH-060NVTBI
55
61
23.2
36.9
21.5
34.3
17.0
9.8
15
DN50
24000
2220
1055
1325
515
575
2250×1090×1530
29