Kaysun KHHP-BI, Инструкция для владельца и по установке, Страница: 36 / 45

 Page 36 
Wiring
NOTE:
The cographs are for explanation
purpose only. Your machine may be
slightly different. The actual shape shall
prevail.
Using a wire crimper, crimp u-lugs on the
ends.
b. Using wire strippers, strip the rubber
jacketfrom both ends of the signal cable
to reveal approximately 15cm (5.9”) of
wire.
c. Strip the insulation from the ends.
d.
NOTE: When connecting the wires, strictly
follow the wiring diagram found inside the
electrical box cover.
Outdoor Unit Wiring
WARNING
Before performing any electrical or wiring
work, turn off the main power to the
system.
1. Prepare the cable for connection
a. You must first choose the right cable
size. Be sure to use H07RN-F cables.
Minimum Cross-Sectional Area of
Power and Signal Cables (For reference)
Rated Current of
Appliance (A)
Nominal Cross-Sectional
Area (mm²)
> 3 and
≤
6
0.75
> 6 and
≤
10
1
> 10 and
≤
16
1.5
> 16 and
≤
25
2.5
> 25 and ≤ 32
4
> 32 and
≤
40
6
Air
Residual current
operated
circuit-breakers
Air
Residual current
operated
circuit-breakers
Note on Residual current operated
circuit-breakers
If connecting power to fixed wiring, an all-pole
disconnection device which has at least 3mm
clearances in all poles, and have a leakage
current that may exceed 10mA, the residual
current operated circuit-breakers with integral
overcurrent protection having a rated residual
operating current not exceeding 30mA, and
disconnection must be incorporated in the fixed
wiring in accordance with the wiring rules.
CHOOSE THE RIGHT CABLE SIZE
The size of the power supply cable, signal
cable, fuse, and switch needed is determined
by the maximum current of the unit. The
maximum current is indicated on the nameplate
located on the side panel of the unit. Refer to
this nameplate to choose the right cable, fuse,
or switch.