Samsung UD18B1C2 - Electrical Work and Power Supply; Auxiliary Circuit Breaker Installation; Electrical Specifications and Requirements

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ENGLISH
INSTALLING THE OUTDOOR UNIT
Auxiliary Circuit Breaker
Outdoor unit
Distribution
board
Auxiliary
power s/w
❊ The designs and shape are subject to
change according to the model.
◆ Auxiliary circuit breaker should be installed near outdoor unit so
that each access is possible. Main/outdoor power supply cable are
connected to upper/lower terminal of auxiliary circuit breaker.
◆ It is necessary that the conduit kit for power supply to the outdoor
unit be installed between auxiliary power S/W and the outdoor
unit. (the conduit kit is optional)
Electrical Work
1 The supply voltage must be the same as the rated voltage of the
air conditioner.
2 Prepare the power souce for exclusive use with the air conditioner.
3 Use 20 amperes time delay fuse or circuit breaker.
➢ When using the special NFB, use the NFB to bear the capacity of
the air conditioner.
➢ Otherwise, the shot circuit in the NFB may occur.
MODEL AD18B1C09 AD26B1C13
Power supply
Power cable
Assembly cable
Operating current(C/H)
Starting Current
Power consumption (C/H)
208-230V~/60Hz
3G AWG 14
4G AWG 16
2550W / 2600W
22A 31A
1920W / 1780W
8.4A / 7.8A 11.4A / 11.6A