Energy Saving Air Cooled Industrial Refrigeration (MPSA-760.2C)

Model NO.: MPSA-760.2C
Certification: CE
Condition: New
Cooling Capacity: 760kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 163.5m3/H
Condenser Air Flow: 326800m3/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: 9500*2200*2560mm
Origin: China
HS Code: 8418699090
Model NO.: MPSA-760.2C
Certification: CE
Condition: New
Cooling Capacity: 760kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 163.5m3/H
Condenser Air Flow: 326800m3/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: 9500*2200*2560mm
Origin: China
HS Code: 8418699090
Energy Saving Air Cooled Industrial Refrigeration (MPSA-760.2C)
 
 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 Air Cooled Industrial Refrigeration (MPSA-760.2C)
 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-
440.2c 510.2c 540.2c 590.2c 640.2c 670.2c 760.2c 850.2c 910.2c 1010.2c
Cooling Capacity KW 440 510 540 590 640 670 760 850 910 1010
104Kcal/hr 38 44 46 51 55 58 65 73 78 87
Running Control Mode PLC Full Automatic Control
Power Supply 380V/3N ~ 50Hz
Total Power KW 215 249.2 261.6 284.6 307.4 316.2 365.2 396.4 431 470.8
Operating Current A 376.3 436.1 457.8 498.1 538 553.4 639.1 693.7 754.3 823.9
Compressor Type 5:6 Asymmetric Semi-closed Twin Screw Compressor
Quantity 2 SET
Startup Type Y-â–³ Startup
Energy Regulation Range 0 - 12.5% - 25% - 37.5% - 50% - 62.5% - 75% - 87.5% - 100%
Refrigerating Power KW 189.8 220.4 232.8 252.2 271.4 280.2 329.2 365.2 387.8 427.6
Refrigerating Current A 332.2 385.7 407.4 441.4 475 490.4 576.1 639.1 678.7 748.3
Evaporator Type Horizontal Type Shell & Tube Dry Type Heat Exchanger
Water Flow m3/hr 94.7 109.7 116.2 126.9 137.7 144.1 163.5 182.9 195.8 217.3
Pipeline Interface Size DN125 DN150 DN200
Pressure Drop Kpa 59 61 65 67 69 71 73 74 76 77
Condenser Type High Efficiency Internal Thread Copper Tube Fin Type
Air Flow m3/hr 189200 219300 232200 253700 275200 288100 326800 365500 391300 434300
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