Super LTK Series 50Hz – Air Cooled Scroll Chiller

Super LTK 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 25kW to 130kW.

Specification
Model MC-SP25-RN1L MC-SP35-RN1L MC-SS35/RN1L
Cooling Capacity kW 25 35 35
Heating Capacity kW 26 37 37
Power input Cooling kW 8 11.5 11.5
Heating kW 7.95 11.3 11.3
Rated current Cooling A 14.8 20.4 19.0
Heating A 15 20.6 20.0
Power supply V/Ph/Hz 380-415/3/50 380-415/3/50 380-415/3/50
Max. input consumption kW 11.0 14.0 14.0
Max. current A 20.7 28.8 27.0
Max. starting current A 121.2 177 177.0
Compressor Type Scroll (Fixed speed) Scroll (Fixed speed) Scroll (Fixed speed)
Refrigerant Type R410A R410A R410A
Refrigerant control EXV+ Capillary EXV+ Capillary EXV+ Capillary
Charged kg 3.1 5.4 5.4
Condenser (Air side) Type Fin-coil Fin-coil Fin-coil
Number of rows 1 2 2
Quantity of fans Pieces 1 1 1
Air flow m3/h 13.5×103 13.5×103 13.5×103
Evaporator (Water side) Type Plate Plate Double-pipe
Water inlet/outlet pipe mm DN40 DN40 DN40
Water flow m3/h 4.3 6 6
Water pipe connection Flexible joint Flexible joint Flexible joint
Dimension Net (D×H×W) mm 1020×1770×980 1020×1770×980 1020×1770×980
Packing size (D×H×W) mm 1070×1900×1030 1070×1900×1030 1070×1900×1030
Weight Net weight kg 276 304 320
Operation weight kg 286 314 330
Control Wired controller Wired controller Wired controller
Noise level dB(A) 65 65 65
Operation water temperature °C Cooling:5~17

Heating:25~50

Cooling:5~17

Heating:25~50

Cooling:0~17

Heating:25~50

Ambient temperature °C Cooling:-10~46

Heating:-15~24

Cooling:-10~46

Heating:-15~24

Cooling:-10~46

Heating:-15~24

Notes:

1. Specifications are based on the following conditions:

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

Heating: warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temperature 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 MC-SP65-RN1L MC-SS65/RN1L MC-SS80/RN1L MC-SS130/RN1L
Cooling Capacity kW 65 65 80 130
Heating Capacity kW 69 69 85 138
Power input Cooling kW 20.4 20.4 25.8 42.3
Heating kW 21.5 21.5 26.5 43
Rated current Cooling A 36.5 36.5 43.8 73
Heating A 37.2 37.2 40.0 74.4
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 29.0 29 34.6 59
Max. current A 54.5 54.5 65 109
Max. starting current A 260.0 260 197 260
Compressor Type Scroll (Fixed speed) Scroll (Fixed speed) Scroll (Fixed speed) Scroll (Fixed speed)
Refrigerant Type R410A R410A R410A R410A
Refrigerant control EXV+ Capillary EXV+ Capillary EXV+ Capillary EXV+ Capillary
Charged kg 10 11.5 6.5×2 10.5×2
Condenser

(Air side)

Type Fin-coil Fin-coil Fin-coil Fin-coil
Number of rows 2 2 2 3
Quantity of fans Pieces 2 2 2 2
Air flow m3/h 27×103 27×103 27×103 50×103
Evaporator

(Water side)

Type Plate Shell-tube Shell-tube Shell-tube
Water inlet/outlet pipe mm DN50 DN65 DN65 DN65
Water flow m3/h 11.2 11.2 13.8 22.4
Water pipe connection Flexible joint Flexible joint Flexible joint Flexible joint
Dimension Net (D×H×W) mm 2000×1770×960 2000×1770×960 2000×1770×960 2200×2060×1120
Packing size (D×H×W) mm 2090×1890×1030 2090×1890×1030 2090×1890×1030 2250×2200×1180
Weight Net weight kg 470 530 645 950
Operation weight kg 490 590 710 1020
Control Wired controller Wired controller Wired controller Wired controller
Noise level dB(A) 67 67 67 68
Operation water temperature °C Cooling:5~17

Heating:25~50

Cooling:0~17

Heating:25~50

Cooling:0~17

Heating:25~50

Cooling:0~17

Heating:25~50

Ambient temperature °C Cooling:-10~46

Heating:-15~24

Cooling:-10~46

Heating:-15~24

Cooling:-10~46

Heating:-15~24

Cooling:-10~46

Heating:-15~24

Notes:

1. Specifications are based on the following conditions:

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

Heating: warm water inlet/outlet: 40°C / 45°C, and outdoor ambient temperature 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 MC-SP25M-RN1L MC-SP35M-RN1L
Cooling Capacity kW 25 35
Heating Capacity kW 26 38
Power input Cooling kW 8+1.2 12.7
Heating kW 9.15 12.5
Rated current Cooling A 14.8 20.4
Heating A 15.2 20
Power supply V/Ph/Hz 380-415/3/50 380-415/3/50
Max. input consumption kW 12.2 15.2
Max. current A 24.0 32.1
Max. starting current A 121.2 177
Compressor Type Scroll (Fixed speed) Scroll (Fixed speed)
Refrigerant Type R410A R410A
Refrigerant control EXV+ Capillary EXV+ Capillary
Charged kg 3.1 5.4
Condenser (Air side) Type Fin-coil Fin-coil
Number of rows 1 2
Quantity of fans Pieces 1 1
Air flow m3/h 13.5×103 13.5×103
Evaporator (Water side) Type Plate Plate
Water inlet/outlet pipe mm DN40 DN40
Water flow m3/h 4.3 6
Water pipe connection Flexible joint Flexible joint
Dimension Net (D×H×W) mm 1020×1770×980 1020×1770×980
Packing size (D×H×W) mm 1070×1900×1030 1070×1900×1030
Weight Net weight kg 313 343
Operation weight kg 323 353
Control Wired controller Wired controller
Noise level dB(A) 65 65
Operation water temperature Cooling:5~17

Heating:25~50

Cooling:5~17

Heating:25~50

Ambient temperature Cooling:-10~46

Heating:-15~24

Cooling:-10~46

Heating:-15~24

Notes:

1. Specifications are based on the following conditions:

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

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

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

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

Read more about the product – Here

Features

Modular Design
Modular design

Advanced Design
Advanced Design

Cycle Duty Function
All slave units will operate in cycle duty to keep equal running time for each slave units.
Cycle Duty Function

Back Up 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.
Back Up Function

Download

File Name Date File Size Click to download
R410A 50Hz Aqua Tempo Super Series Air-Cooled Scroll Chiller Technical Manual.pdf 20150612 12.51MB download