Mitsubishi Electronics MUY-ANA, MS-AWA, MUZ-ANA - U, MU-AWA, MSY-ANA MUZ-A24 MUY-A24 MUZ-D MUY-D

Page 13

MUZ-A24 MUY-A24 MUZ-D MUY-D

POWER

SUPPLY

NOISE FILTER CIRCUIT

REACTOR

RESISTOR

RELAY

PFC

 

 

CURRENT

 

 

TRANSFORMER

P

U

U

+ SMOOTHING

V

MS

CAPACITOR

V 3~

 

N

W

W

IPM

COMPRESSOR

Function of main parts

NAME

FUNCTION

 

 

INTELLIGENT POWER MODULE (IPM)

It supplies three-phase AC power to compressor.

 

 

SMOOTHING CAPACITOR

It stabilizes the DC voltage and supplies it to IPM.

 

 

CURRENT TRANSFORMER

It measures the current of the compressor motor.

It measures the current of the main power supply circuit.

 

REACTOR

It rectifies AC, controls its voltage and improves the power factor of power

POWER FACTOR CORRECTION MODULE (PFC)

supply.

 

 

 

RESISTOR

It restricts rush current with the resistance.

 

 

RELAY

It short-circuits the resistance which restricts rush current during the compres-

sor operates.

 

13

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Contents Revised EDITION-B ContentsRevision a MXZ-2A20NA MXZ-3A30NA MXZ-4A36NA MS-A09WA MU-A09WA MS-A12WA MU-A12WACool Operation MS-AWA MU-AWAOperation time chart Example When the room temperature is under 73 FHorizontal vane Auto Vane OperationMSZ-ANA MSY-ANA MSZ-FDNA MSY-DNA MSZ-DNA Low outside temperature operationMUZ-ANA MUY-ANA MUZ-FDNA MUY-DNA MUZ-DNA MSZ-A MSY-A MSZ-FD MSZ-D MSY-DHeat Operation MSZ Gradation of fan speed in initial MSZ-A24Overload starting DefrostingMode selection Auto Change Over ··· Auto Mode Operation MSZMUZ-A MUY-A Outdoor FAN Motor ControlMUZ-FD MUZ-D MUY-D MUZ-FD Inverter System ControlFunction of main parts MUZ-A24 MUY-A24 MUZ-D MUY-D At normal operation Outline of simple partial switching methodPurpose of PAM adoption Input current waveform without PAMElimination of electrical noise Intelligent power moduleCompressor Control Method of Rotation Times Sine wave controlMUZ-FD09 Operational Frequency Control of Outdoor UnitMUZ-FD12 Heat Mode Cool · DRY ModeExpansion Valve Control LEV Control Pulse MUZ-A09/12/15/17 MUY-A15/17MUZ-A15/17 MUZ-A09/12MUY-A15/17 MUZ-A24260 MXZ-ANA Inverter main power supply circuitProtects transistors from over current Opening before stop → 500 pulse in 15 minutes MXZ-2A20NA MXZ-2A20NA/3A30NACool Heat MXZ-3A30NAMXZ-3A30NA MXZ-2A20NAReceiver LEV MXZ-2A20NA Exclusive LEVMXZ-3A30NA Exclusive LEV MXZ-4A36NACool DRY Heat MXZ-3A30NA MXZ-2A20NAMXZ-2A MXZ-3A MXZ-4A∆RT Operational Frequency RangeHeat Defrosting Control Discharge Temperature Protection ControlOutdoor FAN Control MXZ-4APRE-HEAT Control MXZ-2A20NA- 1 MXZ-3A30NA MXZ-4A36NA Heat Operation DRY OperationHigh pressure protection Made in Japan
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MSZ-FDNA, MUZ-FDNA - U, MUZ-FDNA, MUZ-ANA - U, MUY-ANA specifications

Mitsubishi Electronics has long been a leader in the HVAC (heating, ventilation, and air conditioning) industry, consistently delivering cutting-edge technology and innovative solutions. The MUZ-ANA, MUZ-ANA - U, MU-AWA, MUZ-FDNA, and MS-AWA models exemplify the company's commitment to efficiency, comfort, and advanced engineering.

The MUZ-ANA series is designed for residential and light commercial applications, offering powerful cooling and heating performance. One of the key features is its inverter technology, which allows for variable-speed operation. This means that the system can adjust the compressor speed according to the temperature demands, leading to significant energy savings and consistent comfort levels throughout the space. Additionally, the MUZ-ANA series operates quietly, ensuring a pleasant indoor environment.

The MUZ-ANA - U model takes energy efficiency a step further by incorporating a top-tier seasonal energy efficiency ratio (SEER) and heating seasonal performance factor (HSPF). This model is designed to maximize comfort while minimizing energy consumption, making it ideal for eco-conscious consumers.

The MU-AWA series is specifically tailored for larger spaces, making it suitable for commercial settings. Its robust design ensures reliability even under the most demanding conditions. Key features include advanced filtration systems that improve indoor air quality by trapping particulates and allergens, preferred by businesses aiming for a healthier environment.

The MUZ-FDNA model stands out for its sleek, compact design that fits seamlessly into various installation contexts, making it flexible for diverse architectural styles. It also features a built-in drain pan that helps in moisture removal, preventing mold growth and enhancing system longevity.

The MS-AWA model is particularly noteworthy for its smart connectivity options, allowing users to control their HVAC system via mobile devices. This feature empowers users to monitor and adjust temperatures remotely, providing added convenience and efficiency.

In summary, the Mitsubishi Electronics MUZ-ANA, MUZ-ANA - U, MU-AWA, MUZ-FDNA, and MS-AWA models feature state-of-the-art technology geared towards maximizing efficiency, comfort, and reliability. From inverter technology to smart connectivity, these units are designed to meet modern consumer demands while emphasizing sustainability and performance. With Mitsubishi Electronics, you can be assured of exceptional quality and technological advancement in HVAC solutions.