Common - Hisense AKT26UR4RK4 Use And Installation Instructions

7. Common

● Do not operate the system until all the check points have been cleared.
Check to ensure that the insulation resistance is more than
resistance between ground and the terminal of the electrical parts. If not, do not operate the
system until the electrical leakage is found and repaired.
NOTES:
1) Follow local codes and regulations when selecting field wires, and all the above are the minimum size.
2) The wire sizes marked in the table are selected at the maximus current of the unit according to the
European Standard ,En60335-1. Use the wires which are not lighter than the ordinary polychloroprene
sheathed flexible cord (code designation H07RN-F) .
When connecting the terminal block using flexible cord, make sure to use the round crimp-style terminal
for connection to the power supply terminal block.
Place the round crimp-style terminals on the wires up to the covered
part and secure in place.
When connecting the terminal block using a single core
wire, be sure to perform curing.
3) When transmitting cable length is more than 15 meters, a larger wire size should be selected.
4) Use a shielded cable for the transmitting circuit and connect it to ground .
5) In the case that power cables are connected in series, add each unit maximum current and select
wires below.
*In the case that current exceeds 63A, do not connect cables in series.
Model Capacity(×100W)
26/35/52
Selection According to EN60335-1
Current i(A)
i≤6
6＜i≤10
10＜i≤16
16＜i≤25
25＜i≤32
32＜i≤40
40＜i≤63
63＜i
Installation and Maintenance
2M
Transmitting Cable Size
EN60335-1
2
4×1.5mm
Round crimp-style terminal
Terminal
Single core wire
2
Wire Size(mm )
0.75
1
1.5
2.5
4
6
10
*
27
Ω, by measuring the
covered part
Flexible cord