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| Â BRIEF DESCRIPTION | WWW.MAIPT.LTD/ |
| MPHG~ series Screw Type Ground Source Heat Pump Unit is the latest developed product which has a wide cooling capacity range from 105KW to 2110KW. This series unit adopt: 5:6 Asymmetric Semi-closed Screw Compressor, High-efficiency Shell & Tube Dry Type 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 MPHG Series
| Model | MPHG- | |||||||||||
| 890.2G | 1060.2G | 1120.2G | 1220.2G | 1320.2G | 1380.2G | 1580.2G | 1750.2G | 1890.2G | 2110.2G | |||
| Refrigeration Condition |
Cooling Capacity | KW | 890 | 1060 | 1120 | 1220 | 1320 | 1380 | 1580 | 1750 | 1890 | 2110 |
| Input Power | KW | 157.8 | 183.2 | 193.4 | 209.6 | 225.6 | 232.8 | 273.8 | 303.6 | 322.4 | 355.4 | |
| Rated Current | A | 273 | 317 | 335 | 363 | 390 | 403 | 474 | 525 | 558 | 615 | |
| Heating Condition |
Heating Capacity | KW | 838 | 996 | 1050 | 1150 | 1244 | 1290 | 1492 | 1654 | 1780 | 1984 |
| Input Power | KW | 207 | 240 | 254 | 275 | 296 | 305 | 359 | 398 | 423 | 466 | |
| Rated Current | A | 358.1 | 415.5 | 438.7 | 475.4 | 511.7 | 528.3 | 620.7 | 688.5 | 731.4 | 806.2 | |
| Heating Condition |
Heating Capacity | KW | 604 | 716 | 756 | 828 | 896 | 920 | 1074 | 1192 | 1282 | 1428 |
| Input Power | KW | 189.8 | 220.4 | 232.8 | 252.2 | 271.4 | 282.2 | 329.2 | 365.2 | 387.8 | 427.6 | |
| Rated Current | A | 328 | 381 | 403 | 436 | 470 | 488 | 570 | 632 | 671 | 740 | |
| Water Flow | Chilled/Hot Water | m3/hr | 153 | 182 | 193 | 210 | 227 | 237 | 272 | 301 | 325 | 363 |
| Ground Water Source | m3/hr | 79.8 | 95 | 100.4 | 109.4 | 118.3 | 123.7 | 141.6 | 156.9 | 169.4 | 189.1 | |
| Pressure Drop | Chilled/Hot Water | Kpa | 60 | 60 | 60 | 64 | 64 | 65 | 65 | 66 | 68 | 70 |
| Ground Water Source | Kpa | 33 | 33 | 33 | 35 | 35 | 36+ | 36 | 36 | 37 | Teacher Laptop Could you share which points you care more when choose a teacher laptop? Size, cpu, storage, memory, battery, screen, fingerprint or backlight? As one of the top laptops for teachers in 2022, this 15.6 inch celeron N5095 or J4125 online teaching laptop is of the special necessary features a laptop for online teaching has. For example, high quality 1080P screen, bigger battery, updated storage and memory, mid-level cpu, etc. So many clients choose this model as laptop for teachers malaysia or laptops for teachers program. Of course, there are other type Education Laptop, like 14 inch windows 10 64 gb Student Laptop, 15 inch 10th good laptops for university students, 16.1 inch i7 9th hq 4gb video graphic laptop, etc. If you have other type device interest, just let us know since we also customize android or windows tablet, Mini PC and All In One PC. Believe always have a right one meeting your special demand, no matter for student project, business tender, academic institution or reselling. Teacher Laptop,Online Teaching Laptop,Top Laptops For Teachers,Laptop For Teachers Malaysia,Laptops For Teachers Program Henan Shuyi Electronics Co., Ltd. , https://www.shuyihost.com | |