EAS Electric ETH10VA, Instruction Manual, Page: 67 / 102

16
Stated values are maximum values (see electrical data for exact values).
8.4 Remove the switch box cover
Voltage
(V)
Hz Min.
(V)
Max.
(V)
MCA
(A)
TOCA
(A)
MFA
(A)
MSC
(A)
RLA
(A)
KW FLA
(A)
Outdoor Unit Power Current Compressor OFM
1
1
1
1
14 18
-
13.50 0.10 0.50 264 25 220-240 50 198
-
14.50
0.17
1.50 16
19 264 25 220-240 50 198
- 17 19
15.50
0.17
1.50
264 198 25 220-240 50
12 25
-
0.10
0.50 220-240 50
198 264 18
11.50
System
6kW
4kW
8kW
10kW
-
25 30
23.50
0.17
1.50
264 198 35 220-240 50 12kW
-
26 30
24.50
0.17
1.50
264 198 35 220-240 50 14kW
1
- 27 30
25.50
0.17
1.50
264 198 35 220-240 50 16kW
-
10 14 9.15 0.17 1.50 456 342 16 380-415 50 12kW 3-PH
1 -
11 14
10.15
0.17
1.50
456 342 16 380-415 50 14kW 3-PH
-
12 14
11.15
0.17
1.50
456 342 16 380-415 50 16kW 3-PH
1. Select the wire diameters( minimum value) individually for each unit based on the table 8-1 and table 8-2
where the rated current in table 9-1 means MCA in table 9-2. In case the MCA exceeds 63A, the wire diameters
should be selected according to the national wiring regulation.
2. Select circuit breaker that having a contact separation in all poles not less than 3 mm providing full
disconnection where MFA is used to select the current circuit breakers and residual current operation
breakers:
8.3 Safety device requirment
Table 8-2
Rated current
of appliance: Nominal cross-sectional area (mm ) 2
Flexible cords Cable for fixed wiring
Table 8-1
≤
3 0.5 and 0.75 1 and 2.5
>
3 and
≤
6 0.75 and 1 1 and 2.5
>
6 and
≤
10 1 and 1.5 1 and 2.5
>
10 and
≤
16 1.5 and 2.5 1.5 and 4
>
16 and
≤
25 2.5 and 4 2.5 and 6
>
25 and
≤
32 4 and 6 4 and 10
>
32 and
≤
50 6 and 10 6 and 16
>
50 and
≤
63 10 and 16 10 and 25
NOTE
MCA : Max. Circuit Amps. (A)
TOCA : Total Over-current Amps. (A)
MFA : Max. Fuse Amps. (A)
MSC : Max. Starting Amps. (A)
RLA : In nominal cooling or heating test condition the input Amps of compressor where MAX. Hz
can operate Rated Load Amps. (A);
KW : Rated Motor Output
FLA : Full Load Amps. (A)
Unit 4kW 6kW 8kW 10kW 12kW 14kW 16kW 12kW 3-PH 14kW 3-PH 16kW 3-PH
Maximum
overcurrent
protector(MOP)(A)
18 18 19 19 30 30 30 14 14 14
Wiring size(mm
2
)
4.0 4.0 4.0 4.0 6.0 6.0 6.0 2.5 2.5 2.5
V.2