Energy Saving Industrial Air Cooling System (MPSA-69.1C)

Model NO.: MPSA-69.1C
Certification: CE
Condition: New
Cooling Capacity: 69kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 11.9m3/h
Condenser Air Flow: 29700m3/h
Optional Refrigerants: R22/R134A/R407c
Power Supply: 220V to 575V(Customized)
Guarantee Period: 15 Months
Life-Time: More Than 5 Years
Trademark: MAIPT
Transport Package: Wooden Case
Specification: 2750*1400*2020mm
Origin: China
HS Code: 8418699090
Model NO.: MPSA-69.1C
Certification: CE
Condition: New
Cooling Capacity: 69kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 11.9m3/h
Condenser Air Flow: 29700m3/h
Optional Refrigerants: R22/R134A/R407c
Power Supply: 220V to 575V(Customized)
Guarantee Period: 15 Months
Life-Time: More Than 5 Years
Trademark: MAIPT
Transport Package: Wooden Case
Specification: 2750*1400*2020mm
Origin: China
HS Code: 8418699090
Energy Saving Industrial Air Cooling System (MPSA-69.1C)
 
 BRIEF DESCRIPTION WWW.MAIPT.LTD/
MPSA~ series Water Cooled Screw Type Water Chiller Unit is the latest developed product which has a wide cooling capacity range from 100.1KW to 3460.4KW. This series unit adopt: 5:7 Asymmetric Semi-closed Screw Compressor, High-efficiency Shell & Tube Drype Evaporator, High-efficiency Shell & Tube Type Condenser,etc. By means of decades manufacturing experience, we make the whole chiller unit with compact appearance, reasonable layout and convenient for using &maintenance etc. characteristics.

The cooling medium for this series chiller unit could be water, glycol solution or salt solution, supply chilled water through refrigerating cycle for air-conditioning or other industrial equipments.
Energy Saving Industrial Air Cooling System (MPSA-69.1C)
 FEATURES / FUNCTIONS / SAFETY PROTECTIONS WWW.MAIPT.LTD/
 
 FEATURES * OPTIONAL FUNCTIONS
- Adopt the well-known brand compressors * Special brine evaporator
- Control mode: PLC Full Automatic Control * RS485 remote control function
- Copper tube is welded with oxygen free method * Total heat recovery or part heat recovery
- 5:6 Asymmetric Semi-closed Screw Compressor * Customizable painting colour or OEM&ODM
- SUS integrated pipelines for less pipe resistance * Complete refrigeration system scheme design
- Multi-steps energy regulation or stepless regulation * Explosion-proof electric cabinet or components
- System pressure & Functional test before shipping * Customizable power supply and cooling capacity
- Highly efficient evaporator and condenser (30% energy saving) * Different refrigerants are available, R22, R134a, R407C etc
- Electrical devices supplied from OMRON, C8, LG, SCHNEIDER * Different outlet water Temp.(10°C,7°C,0°C,-5°C to -35°C) is available
  SAFETY PROTECTIONS                                                   
- Overheating protection of compressor's motor - Phase protection of power supply
- Discontinuous flow protection of cooling/chilled water - Anti-freezing protection of chilled water
- Over-voltage & under-voltage protection of power supply - Three-phase Unbalance protection of power supply
- Protection for exhaust temperature of compressor is too high - Protection for low pressure of refrigerant is too low
- Protection for outlet temperature of chilled water is too high  - Protection for high pressure of refrigerant is too high
 
 TECHNICAL SPECIFICATION WWW.MAIPT.LTD/

Specification Table for MPSA Series
Model MPSA-
50.1c 69.1c 93.1c 101.1c 125.1c 135.1c 160.1c 170.1c 185.1c 202.1c
Cooling Capacity KW 50 69 93 101 125 135 160 170 185 202
104Kcal/hr 4.3 5.9 8 8.7 10.8 11.6 13.8 14.6 15.9 17.4
Running Control Mode PLC Full Automatic Control
Power Supply 380V/3N ~ 50Hz
Total Power KW 26.8 35.6 44.9 49.7 62.5 66.6 74.2 78.9 86 94.1
Operating Current A 46.9 62.3 78.6 87 109.4 116.6 129.9 138.1 150.5 164.7
Compressor Type 5:6 Asymmetric Semi-closed Twin Screw Compressor
Quantity 2 SET
Startup Type Y-â–³ Startup
Energy Regulation Range 0 - 33% - 66% - 100% 0 - 25% - 50% - 75% - 100%
Refrigerating Power KW 25 32.9 41.3 45.3 55.9 60 67.6 71.1 78.2 85.3
Refrigerating Current A 43.8 57.6 72.3 79.3 97.8 105 118.3 124.4 136.9 149.3
Evaporator Type Horizontal Type Shell & Tube Dry Type Heat Exchanger
Water Flow m3/hr 8.6 11.9 16 17.4 21.5 23.2 27.5 29.3 31.8 34.8
Pipeline Interface Size DN50 DN65 DN80 DN100
Pressure Drop Kpa 44 45 47 49 50 50 50 50 52 55
Condenser Type High Efficiency Internal Thread Copper Tube Fin Type
Air Flow m3/hr 21500 29700 40000 43400 53800 58100 68800 73100 79600 86900
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