Power LKT Series 50Hz – Air Cooled Scroll Chiller

Power LKT 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 with LTK (Low Temperature Kit). The cooling capacity range is from 30kW to 250kW.

Specification
Model MGCL-D30W/RN1 MGBL-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 27.1
Max. running current A 21.1 54.5
Max. starting current A 85.0 200
Compressor Type Scroll (Digital+Fixed speed) Scroll (Digital+Fixed speed)
Refrigerant Type R410A R410A
Refrigerant control EXV EXV+ Capillary
Charged 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 2106×2090×998
Weight Net weight kg 375 610
Operation weight kg 400 680
Control type Wired controller Wired controller
Noise level dB(A) 65 67
Operation water temperature °C Cooling：0～17

Heating：22～50

 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:

(*1) chilled water inlet/outlet: 12°C / 7°C, outdoor ambient temperature of 35°C DB;

(*2) chilled water inlet/outlet: 12°C / 7°C, outdoor ambient temperature of 46°C DB;

Heating: warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temp. 7°C DB/6°C WB.

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 MGCL-F30W/RN1 MGBL-F65W/RN1 MGBL-F130W/RN1 MGBL-F200W/RN1 MGBL-F250W/RN1
Cooling Capacity kW 30 65 130 185 250
Heating Capacity kW 32 69 138 200 270
Power input Cooling kW 10.0 20.4 40.8 63 78.3
Heating kW 9.8 21.5 43 61 80
Rated current Cooling A 16.3 36.5 73 110 141.9
Heating A 16.0 37.2 74.4 107 146
Power supply V/Ph/Hz 380-415/3/50 380-415/3/50 380-415/3/50 380-415/3/50 380-415/3/50
Max. input consumption kW 12.6 27.9 55.5 78.3 104.9
Max. running current A 21.1 54.5 109 150 200
Max. starting current A 85.0 200 252 312 344
Compressor Type Scroll (Fixed speed) Scroll (Fixed speed) Scroll (Fixed speed) Scroll (Fixed speed) Scroll (Fixed speed)
Refrigerant Type R410A R410A R410A R410A R410A
Refrigerant control EXV EXV+ Capillary EXV+ Capillary EXV+ Capillary EXV+ Capillary
Weight kg 3.5×2 7.0×2 7.0×4 7.0×6 15×4
Condenser

(Air side)

 Quantity of fans Pieces 1 2 4 6 8
Air flow m3/h 12×103 24×103 48×103 72×103 96×103
Evaporator (Water side) Type Double-pipe Shell-tube Shell-tube Shell-tube Shell-tube
Water inlet/outlet pipe mm DN40 DN100 DN65 DN80 DN100
Water flow volume m3/h 5.2 11.2 22.4 31.8 43
Max. Pressure MPa 1 1 1 1 1
Water pipe connection Flexible joint 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 3800×2130×2000
Packing (D×H×W) mm 1590×2065×995 2106×2090×998 2090×2240×1755 2980×2260×2135 3900×2200×2100
Weight Net kg 375 580 1150 1730 2450
Operation kg 400 650 1270 2000 2600
Control Wired controller Wired controller Wired controller Wired controller Wired controller
Noise level dB(A) 65 67 70 74 74
Operation water temperature °C Cooling：0～17

Heating：22～50

 Cooling：0～17

Heating：22～50

 Cooling：0～17

Heating：22～50

 Cooling：0～17

Heating：22～50

 Cooling：0～17

Heating：22～50
Ambient temperature °C Cooling：-10～46  Heating：-10～21 Cooling：-10～46  Heating：-10～24 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:

(*1) chilled water inlet/outlet: 12°C / 7°C, outdoor ambient temperature of 35°C DB;

(*2) chilled water inlet/outlet: 12°C / 7°C, outdoor ambient temperature of 46°C DB;

Heating: warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temp. 7°C DB/6°C WB.

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 MGCSL-F30W/RN1 MGCSL-D30W/RN1
Cooling Capacity kW 30 30
Heating Capacity kW 32 32
Power input Cooling kW 10+1.2(Pump) 10+1.2(Pump)
Heating kW 9.8+1.2(Pump) 9.8+1.2(Pump)
Rated current Cooling A 18.3 18.3
Heating A 17.8 17.8
Power supply V/Ph/Hz 380-415/3/50 380-415/3/50
Max. input consumption kW 13.4 13.4
Max. running current A 25.3 25.3
Max. starting current A 85.0 85.0
Compressor Type Scroll (Fixed speed) Scroll (Digital+Fixed speed)
Refrigerant Type R410A R410A
Refrigerant control EXV EXV
Weight kg 3.5×2 3.5×2
Condenser (Air side) Quantity of fans Pieces 1 1
Air flow m3/h 12×103 12×103
Evaporator (Water side) Type Double-pipe Double-pipe
Water inlet/outlet pipe mm DN40 DN40
Water flow volume m3/h 5.2 5.2
Max. Pressure MPa 1 1
Water pipe connection Flexible joint Flexible joint
Dimension Net (D×H×W) mm 1514×1865×841 1514×1865×841
Packing (D×H×W) mm 1590×2065×995 1590×2065×995
Weight Net weight kg 430 430
Operation weight kg 450 450
Control Wired controller Wired controller
Noise level dB(A) 67 67
Operation water temperature °C Cooling：0～17

Heating：22～50

 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:

(*1) chilled water inlet/outlet: 12°C / 7°C, outdoor ambient temperature of 35°C DB;

(*2) chilled water inlet/outlet: 12°C / 7°C, outdoor ambient temperature of 46°C DB;

Heating: warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temp. 7°C DB/6°C WB.

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.

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

Wide operating of ambient temperature
The lowest ambient temperature can be set to -10°C under cooling mode to meet different requirement.
Wide operating of ambient temperature

Built-in Hydraulic Module
The unit built-in hydraulic module can be installed easily. It can save the installation space and reduce the cost of installation.
(Only available for unit built-in hydraulic module)
Built-in Hydraulic Module

Download

File Name Date File Size Click to download
R410A 50Hz Aqua Tempo Power Series (Built-in LTK) Air Cooled Scroll Chiller Technical Manual 20150612 14.8MB download

Related products