Model NO.: MPSA-462.2E
Certification: CE
Condition: New
Cooling Capacity: 462kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 99.4m3/H
Condenser Air Flow: 221800m3/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: 8000*2200*2500mm
Origin: China
HS Code: 8418699090
Model NO.: MPSA-462.2E
Certification: CE
Condition: New
Cooling Capacity: 462kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 99.4m3/H
Condenser Air Flow: 221800m3/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: 8000*2200*2500mm
Origin: China
HS Code: 8418699090
Energy Saving Thermoelectric Water Chiller (MPSA-462.2E)Â
| Â 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. |
| Â FEATURES / FUNCTIONS / SAFETY PROTECTIONS | WWW.MAIPT.LTD/ |
| Â 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 |
| Â SAFETY PROTECTIONSÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â | |
| - 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 |
| Â TECHNICAL SPECIFICATION | WWW.MAIPT.LTD/ |
Specification Table for MPSA Series
| Model | MPSA- | |||||||||||
| 332.2e | 390.2e | 416.2e | 462.2e | 498.2e | 516.2e | 596.2e | 660.2e | 710.2e | 790.2e | |||
| Cooling Capacity | KW | 332 | 390 | 416 | 462 | 498 | 516 | 596 | 660 | 710 | 790 | |
| 104Kcal/hr | 29 | 34 | 36 | 40 | 43 | 44 | 51 | 57 | 61 | 68 | ||
| Running Control Mode | PLC Full Automatic Control | |||||||||||
| Power Supply | 380V/3N ~ 50Hz | |||||||||||
| Total Power | KW | 226.4 | 262.4 | 275.4 | 299.6 | 323.6 | 332.8 | 384.8 | 418 | 454 | 496.2 | |
| Operating Current | A | 396.2 | 459.2 | 482 | 524.3 | 566.3 | 582.4 | 673.4 | 731.5 | 794.5 | 868.4 | |
| 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 | 201.2 | 233.6 | 246.6 | 267.2 | 287.6 | 296.8 | 348.8 | 386.8 | 410.8 | 453 | |
| Refrigerating Current | A | 352.1 | 408.8 | 431.6 | 467.6 | 503.3 | 519.4 | 610.4 | 676.9 | 718.9 | 792.8 | |
| Evaporator | Type | Horizontal Type Shell & Tube Dry Type Heat Exchanger | ||||||||||
| Water Flow | m3/hr | 71.4 | 83.9 | 89.5 | 99.4 | 107.1 | 111 | 128.2 | 142 | 152.8 | 170 | |
| Pipeline Interface Size | DN125 | DN150 | ||||||||||
| 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 | 159400 | 187200 | 199700 | 221800 | 239000 | 247700 | 286100 | 316800 | 340800 | 379200 | |
| Condensing Axial Fan | Quantity | set | 14 | Telescopic folding ladder Foldable Multi-functional Telescopic Ladder,Multi-functional Foldable Telescopic Ladder,Multi-functional Foldable Ladder 2.1m HA NAN AODING METAL PRODUCTS CO,LTD , https://www.admladder.com | ||||||||