Power Series 50Hz – Air Cooled Scroll Chiller

Power Series 50Hz

Midea air cooled chiller is a kind of air cooled chillers adopt scroll compressors connected with several CHW, FCU and AHU to supply the heating and cooling for the residential and commercial building.

Category:

Description

Introduction

R410A, environmental friendly refrigerant. Modular design. The cooling capacity range is from 30kW to 185kW.

Specification
Model MGB-D30W/RN1 MGB-D65W/RN1
Cooling Capacity kW 30 65
Heating Capacity kW 32 69
Power input Cooling kW 10.0 20.4
Heating kW 9.8 21.5
Rated current Cooling A 16.3 36.5
Heating A 16.0 37.2
Power supply V/Ph/Hz 380-415/3/50 380-415/3/50
Power supply Manual switch A 50 100
Fuse A 36 70
Max. input consumption kW 12.5 27.5
Max. running current A 24.0 54.5
Max. starting current A 85.0 200
Compressor Type Scroll (digital+fixed speed) Scroll (fixed speed+digital)
Refrigerant Type R410A R410A
Refrigerant control EXV EXV+ capillary
Weight kg 3.5×2 7.0×2
Condenser (Air side) Quantity of fans Pieces 1 2
Air flow m3/h 12×103 24×103
Evaporator (Water side) Type Double-pipe Shell-tube
Water inlet/outlet pipe mm DN40 DN100
Water flow volume m3/h 5.2 11.2
Max. Pressure MPa 1 1
Water pipe connection Flexible joint Flexible joint
Dimension Net (D×H×W) mm 1514×1865×841 2000×1880×900
Packing (D×H×W) mm 1590×2065×995 2090×2055×985
Weight Net weight kg 380 600
Operation weight kg 420 670
Control Wired controller Wired controller
Noise level dB(A) 65 67
Operation water temperature °C Cooling：5～17

Heating：45～50

 Cooling：0～17

Heating：22～50
Ambient temperature °C Cooling：10～46

Heating：-10～21

 Cooling：10～46

Heating：-10～21

Notes:

1. Specifications are based on the following conditions:

Cooling :  chilled water inlet/outlet: 12°C / 7°C, and outdoor ambient temp. of 35°C DB;

Heating :  warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temp. 7°CDB/6°CWB;

Water side fouling factor: 0.086m2·°C/kW.

2. When the opteration water temperature is lower than 5°C, water should be added antifreeze.

3. Specifications are subject to change without prior notice for product improvement.

Model MGB-F30W/RN1 MGB-F65W/RN1 MGB-F130W/RN1 MGB-F200W/RN1
Cooling Capacity kW 30 65 130 185
Heating Capacity kW 32 69 138 200
Power input Cooling kW 10.0 20.4 40.8 63
Heating kW 9.8 21.5 43 61
Rated current Cooling A 16.3 36.5 73 110
Heating A 16.0 37.2 74.4 107
Power supply V/Ph/Hz 380-415/3/50 380-415/3/50 380-415/3/50 380-415/3/50
Max. input consumption kW 12.6 28.2 55.5 78.3
Max. running current A 24.0 54.5 109 150
Max. starting current A 85.0 200 252 312
Compressor Type Scroll (fixed speed) Scroll (fixed speed) Scroll (fixed speed) Scroll (fixed speed)
Refrigerant Type R410A R410A R410A R410A
Refrigerant control EXV EXV+ capillary EXV+ capillary EXV+ capillary
Charged kg 3.5×2 7.0×2 7.0×4 7.0×6
Condenser (Air side) Quantity of fans Pieces 1 2 4 6
Air flow m3/h 12×103 24×103 48×103 72×103
Evaporator (Water side) Type Double-pipe Shell-tube Shell-tube Shell-tube
Water inlet/outlet pipe mm DN40 DN100 DN65 DN80
Water flow volume m3/h 5.2 11.2 22.4 31.8
Max. Pressure MPa 1 1 1 1
Water pipe connection Flexible joint Flexible joint Flexible joint Flexible joint
Dimension Net (D×H×W) mm 1514×1865×841 2000×1880×900 2000×2090×1685 2850×2110×2000
Packing (D×H×W) mm 1590×2065×995 2090×2055×985 2090×2240×1755 2980×2260×2135
Weight Net weight kg 380 580 1150 1730
Operation weight kg 420 650 1270 2000
Control Wired controller Wired controller Wired controller Wired controller
Noise level dB(A) 65 67 70 74
Operation water temperature °C Cooling：5～17

Heating：45～50

 Cooling：5～17

Heating：45～50

 Cooling：5～17

Heating：45～50

 Cooling：5～17

Heating：45～50
Ambient tempetrature °C Cooling：10～46

Heating：-10～21

 Cooling：10～46

Heating：-10～21

 Cooling：10～46

Heating：-10～21

 Cooling：10～46

Heating：-10～21

Notes:

1. Specifications are based on the following conditions:

Cooling :  chilled water inlet/outlet: 12°C / 7°C, and outdoor ambient temp. of 35°C DB;

Heating :  warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temp. 7°CDB/6°CWB;

Water side fouling factor: 0.086m2·℃/kW.

2. Specifications are subject to change without prior notice for product improvement.

Read more about the product – Here

Features

Modular Design
Modular design and mass productions make the stock possible to short the delivery lime to project site.
Free capacity add-on in the future stage.
Modular Design

Backup Function
When one of slave units is failed or in protecting statu, others will keep running. Failed main unit can be set as slave one, then other slave ones and new main unit will keep running again. Units include main unit is in protecting statu, then others will keep running.
Notes: Except the protections of PE and P9.
Backup Function

Digital scroll compressor technology
Advanced digital scroll technology for maximizes reliability, ensures efficient and silent operations, optimizes capacity output. (Available for units with digital scroll compressor)
Digital scroll compressor technology

Wide Outlet Water Temperature
Wide Outlet Water Temperature

Download

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R410A 50Hz Aqua Tempo Power Series Air Cooled Scroll Chiller Technical Manual 20150612 NotValidFileName download

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