CCHA/ECHA – CCHBA/ECHBA
Installation, operation and maintenance instructions
10
WARNING!
Before starting installation, service or maintenance, turn off the main power switch in order to
avoid electrical shock that may cause personal damages.
•
Main power supply of the unit should agree with the data shown on the nameplate. HITECSA
will not be held responsible for damages resulted from non observance of the above.
•
Always use the wiring diagram sent with the unit to make electrical connections.
•
Make sure that the crankcase heater has been working at least 24 hours prior to the start up of
the unit.
•
Current supply should be within 10% of Volts and Amperes indicated on the unit nameplate.
•
Do not operate the unit at different current from that shown on the unit nameplate.
•
The installer should put line protection elements in compliance with current legislation.
•
The interconnecting wires should be protected with a tube or put inside a groove channel.
ELECTRICAL DATA
Alimentación
V (50Hz)
230.I
230.I
400.III
400.III
400.III
400.III
Potencia total absorbida (1)
kW
2,8
3,3
4,2
5,3
5,6
7,0
Corriente total absorbida (1)
A
15
20
12
15
15
15
Potencia total absorbida (2)
kW
3,5
4,1
5,3
6,9
7,1
9,23
Corriente total absorbida (2)
A
16
19
13
17
17
17
Potencia total absorbida (3)
kW
2,6
3,2
3,7
4,8
4,9
6,2
Corriente total absorbida (3)
A
13
19
12
15
15
13
Potencia total absorbida (4)
kW
3,4
4,3
4,8
5,8
6,5
8,5
Corriente total absorbida (4)
A
15
19
13
16
16
15
Corriente de arranque
A
63
96
43
63
63
66
Magnetotérmicos curva D *
A
20
20
15
15
20
20
Sección min. cable (227 CEI 53)
mm
2
2,5
4,0
2,5
2,5
2,5
2,5
Alimentación
V (50Hz)
400.3
400.3
400.3
400.3
400.3
400.3
Potencia total absorbida (1)
kW
7,6
8,8
10,7
10,3
13,4
15,7
Corriente total absorbida (1)
A
17
19
20
20
25
32
Potencia total absorbida (2)
kW
10,9
12,0
13,2
13,3
17,0
20,31
Corriente total absorbida (2)
A
19
21
22
22
29
34
Potencia total absorbida (3)
kW
6,8
7,7
10,0
10,1
12,7
15,2
Corriente total absorbida (3)
A
14
17
19
19
23
32
Potencia total absorbida (4)
kW
9,4
10,2
12,4
12,0
16,4
19,46
Corriente total absorbida (4)
A
18
19
21
21
27
33
Corriente de arranque
A
67
96
96
96
96
158
Magnetotérmicos curva D *
A
25
25
25
25
30
40
Sección min. cable (227 CEI 53)
mm
2
4,0
4,0
4,0
4,0
6,0
10
801
1001
1201
CCHBA / ECHBA STD
CCHA / ECHA STD
701
721
751
371
401
CCHBA / ECHBA STD
501
CCHA / ECHA STD
201
251
351
NOTES:
1.COOLING: Outdoor air temperature 35ºC. Indoor air temperature (WB) 19ºC.
2. COOLING (MAX.) : Outdoor air temperature 46ºC. Indoor air temperature (WB) 21ºC.
3.HEATING: Outdoor air temperature (WB) 6ºC. Indoor air temperature 20ºC.
4. HEATING (MAX.) : Outdoor wet temperature 18ºC. Indoor air temperature 26ºC.
* Recommendation to the installer
