2Heating operation

Items

Outdoor unit

 

PURY-P400YMF-C

 

 

PURY-P500YMF-C

 

 

 

 

 

 

 

 

 

Indoor

 

 

 

20.0/-

 

 

 

 

20.0/-

 

 

 

Ambient temp.

DB/WB

 

 

 

 

 

 

 

 

 

 

 

 

Outdoor

 

 

 

7.0/6.0

 

 

 

 

7.0/6.0

 

 

 

 

Quantity

Set

 

 

5

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor unit

Quantity in operation

 

 

 

5

 

 

 

 

5

 

 

Condition

 

Model

-

100

100

100

50

50

125

125

125

100

25

 

Main pipe

 

 

 

5

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Piping

Branch pipe

m

10

10

10

10

10

10

10

10

10

10

 

 

Total piping length

 

 

 

55

 

 

 

 

55

 

 

 

Indoor unit fan notch

-

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

 

Refrigerant volume

kg

 

 

27.1

 

 

 

 

29.2

 

 

unit

Total current

A

 

25.6/24.3/23.4

 

 

32.1/30.5/29.4

 

Outdoor

Voltage

 

V

 

380/400/415

 

 

 

 

380/400/415

 

 

 

 

 

 

 

 

 

 

 

 

 

 

opening

Indoor unit

 

 

600

600

600

450

450

650

650

650

600

350

BC controller (1, 3)

Pulse

 

60

 

1400

 

 

60

 

1600

 

LEV

Oil return (SLEV)

 

 

 

 

 

 

122

 

 

 

 

Pressure

High pressure/Low pressure

 

 

 

21.5/3.6

 

 

 

 

21.5/3.2

 

 

(after O/S)

(before MA)

kg/cm2G

 

(2.11/0.35)

 

 

 

 

(2.11/0.31)

 

 

 

 

 

 

 

 

 

 

 

 

 

BC

 

(MPa)

 

20.5/17.5

 

 

 

 

20.5/17.5

 

 

High/Intermediate

 

 

 

 

 

 

 

 

 

controller

 

 

(2.01/1.72)

 

 

 

 

(2.01/1.72)

 

 

 

 

 

 

 

 

 

 

 

 

Discharge (TH11/TH12)

 

 

 

88/93

 

 

 

 

88/93

 

 

 

 

Heat exchanger inlet (TH5)

 

 

 

– 3

 

 

 

 

– 1

 

 

 

 

Inlet

 

 

 

– 6

 

 

 

 

– 7

 

 

 

 

Accumulator

 

 

 

 

 

 

 

 

 

 

 

 

 

Outlet

 

 

 

– 6

 

 

 

 

– 7

 

 

 

 

Suction (Comp) (No.1/No.2)

 

 

 

– 5/2

 

 

 

 

– 5/0

 

 

temperature

 

Low pressure saturation

 

 

– 10

 

Liquid level

 

 

 

 

temperature (TH2)

 

 

 

 

 

Outdoor

° C

 

 

 

 

unit

 

Upper (TH4)

 

30

 

 

 

 

 

Sectional

 

 

 

 

 

 

 

 

 

Lower (TH3)

 

 

– 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Shell bottom (Comp No.1/No.2)

43/45

 

40/33

 

 

 

 

 

 

 

 

 

CS circuit (TH9)

 

 

5

 

 

 

 

 

 

 

 

 

Circulating configuration (α OC)

 

 

0.28

 

 

 

 

 

 

 

 

 

Heat exchanger inlet

 

 

81

 

Indoor

 

 

 

 

 

 

 

 

unit

LEV inlet

 

 

34

 

 

 

 

–25–

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Page 27
Image 27
Mitsubishi Electronics PURY-P400, P500YMF-C specifications Heating operation
Page 26 Page 28

PURY-P400, P500YMF-C specifications

Mitsubishi Electronics has long been a leader in the HVAC industry, known for its innovative technology and reliable performance. Among its notable offerings are the P500YMF-C and PURY-P400 models, designed to address the diverse needs of commercial and residential applications.

The Mitsubishi P500YMF-C is a high-performance outdoor unit that showcases energy efficiency and advanced refrigerant technology. It employs a sophisticated inverter-driven compressor, which optimizes energy usage by adjusting its speed based on the specific heating and cooling demands of the environment. This flexibility helps to minimize energy consumption while ensuring optimal comfort.

One of the standout features of the P500YMF-C is its ability to provide consistent heating and cooling even in extreme outdoor temperatures. The unit can operate effectively in low-temperature conditions, making it ideal for regions with harsh winters. Furthermore, the system is designed with a robust build, ensuring durability and longevity.

On the other hand, the PURY-P400 is an indoor multi-split system that complements the outdoor unit perfectly. It's designed for versatility and efficiency, capable of accommodating multiple indoor units connected to a single outdoor unit. This feature is particularly beneficial for larger spaces or buildings where different zones require individual climate control.

The PURY-P400 incorporates Mitsubishi's advanced filtration technology, which significantly improves indoor air quality. It features a multi-layer filtration system that effectively removes dust, allergens, and other particulates from the air, ensuring a healthier environment for occupants.

Both systems utilize R-32 refrigerant, which has a lower global warming potential compared to traditional refrigerants. This not only makes them more eco-friendly but also complies with emerging environmental regulations. The ease of installation and operation of these units is another noteworthy characteristic, with intuitive controls and user-friendly interfaces that facilitate seamless integration into existing systems.

In summary, the Mitsubishi P500YMF-C and PURY-P400 represent a fusion of technology, efficiency, and user-centric design. With a range of features aimed at enhancing performance and environmental sustainability, these models are an excellent choice for anyone looking to invest in a reliable and efficient HVAC system. Whether for residential or commercial use, Mitsubishi’s offerings continue to set the standard in comfort and efficiency.
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