Samsung AP55Q2DNUMG, AP50Q0CNAFR manual Electrical Work

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Electrical Work

The electrical work should be performed by a specialist qualified for the work.

Use the three phase power supply, and be sure to install the sub power distribution board for exclusive use with the unit(separately purchased by the user).

Do not connect multiple plugs to an outlet at once because it can cause a drop in voltage, resulting in poor performance of the automatic control circuit.

Be sure to install circuit breaker (Extra purchased by the user).

Be sure to connect the grounding wire.

If the terminal is loose, fire may occur by arc.

If the terminal is connected too firmly, the terminal may be damaged.

Screw

Tightening torque (kgf·cm)

M3

5.0~6.0

M3.5

8.0~10.0

M4

12.0~15.0

M5

20.0~25.0

M6

25.0~30.0

Electric power specification

MODEL

 

AP50Q0C/AP50Q0D

AP55Q0C/AP55Q0D

AP55Q2C/AP55Q2D

 

Series

Series

Series

 

 

 

 

 

 

 

Power

 

3N~, 380V, 50Hz

3~, 220V, 60Hz

3N~, 380V, 60Hz

 

 

 

 

 

Ampere of breaker

 

50 A

50 A

50 A

 

 

 

 

 

Knife switch

Switch

30 A

30 A

30 A

 

 

 

 

Fuse

30 A

30 A

30 A

 

 

 

 

 

 

Size of grounding wire

2.0mm2

2.0mm2

2.0mm2

 

 

 

 

Min. size of electric wires from/

0.75mm2

0.75mm2

0.75mm2

to the indoor/outdoor unit

 

 

 

 

 

 

 

Size of electric input wires

5.5/3.5mm2

5.5/3.5mm2

5.5/3.5mm2

 

 

 

 

 

Be sure to use the wires, and switches or fuses of power distribution board are qualified and fulfill the specification.

Be sure to install knife switch or circuit breaker on the power distribution board.

The electrical and grounding work should be performed as per “ technical specifications of electrical facilities ” and “ specifications of internal wiring ”.

Be sure to connect the main electrical input wires with bolted connectors using compressed terminal.

E-22

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Contents Air Conditioner Safety Precautions Contents View of the Unit Indoor UnitRemote Control-Buttons Inserting the Remote Control BatteriesOperating Preparation For Illustrations areCooling Your Room Selecting the Automatic Operating Mode Changing the Room Temperature Quickly Cooling Distant Place Removing Excess Humidity Airing Your Room Selecting E. Saver Mode When Adjusting the Air Flow Direction VerticallyAdjusting the Air Flow Direction Horizontally Cooling UpwardsTo Cancel the Off Timer Setting the Off TimerOperating Recommendations Other FunctionTopic Recommendation Indoor Temperature Temperature and Humidity RangesCleaning Your Air Conditioner If the air conditioner is used at ThenSolving Common Problems Problem Explanation/SolutionTechnical Specifications Power SupplyCable tie Putty Pipe band Piping Accessory Parts ListPart Name Cover hole ScrewIndoor Unit Selection of Installation PlaceOutdoor Unit Electrical Work AP50Q0C/AP50Q0D/AP55Q2C/AP55Q2D Series When connecting 3Phase 4wires 380V ACWhen connecting 3Phase 3wires 220V AC AP55Q0C/AP55Q0D SeriesInstallation Procedures Pipe Bending Connection of Refrigerant PipingFlare Processing Tightening of Connection PartsDrilling a Hole in the Wall Connecting the PipeDrain Hose Air Purge Refrigerant Charging Check and Test Operation CheckTest Operation Packing and Unpacking Guide Outdoor unit How to connect your extended power cables Wire tube power cable Connection sleeveQuestions or COMMENTS?
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AP50Q0CNAFR, AP55Q2DNUMG specifications

The Samsung AP55Q2DNUMG and AP50Q0CNAFR are two advanced air conditioning units known for their innovative technology and user-friendly features. These models are designed to provide efficient cooling and heating solutions for residential and commercial spaces.

The AP55Q2DNUMG is equipped with a powerful inverter compressor, which enhances energy efficiency by adjusting the motor speed to maintain the desired temperature without frequent on-off cycles. This not only contributes to lower energy bills but also reduces wear and tear on the system, extending its lifespan. Additionally, this model is designed with a capacity suitable for medium to large spaces, making it ideal for living rooms, offices, and even small commercial areas.

Another notable feature of the AP55Q2DNUMG is its advanced filtration system, which includes a multi-layer filter designed to capture dust, allergens, and other particulate matter, ensuring that the air quality remains high. The unit also features a self-cleaning function, which helps keep the evaporator coils free from mold and mildew, further enhancing indoor air quality.

On the other hand, the Samsung AP50Q0CNAFR is designed for smaller spaces while maintaining a high level of performance and efficiency. This model also features an inverter compressor, enabling consistent temperature regulation with minimal energy consumption. The compact design of the AP50Q0CNAFR makes it a perfect fit for bedrooms, small offices, or any limited space where cooling is necessary.

Both models come equipped with Samsung's Smart Control technology, allowing users to manage their air conditioning remotely via a smartphone app. This feature provides convenience as well as flexibility, enabling users to adjust settings or set timers from anywhere, ensuring their environment is comfortable upon arrival.

In terms of energy star ratings, both models exemplify Samsung’s commitment to sustainability and energy savings. They utilize R32 refrigerant, which has a lower environmental impact and enhances energy efficiency. The sleek design of both units fits seamlessly into any decor, providing not just comfort but also aesthetic appeal.

In conclusion, the Samsung AP55Q2DNUMG and AP50Q0CNAFR represent two outstanding choices in the HVAC market, combining advanced technology, energy efficiency, and innovative features to enhance user experience while ensuring optimal climate control.