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. |

 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 MPHG Series
Model | MPHG- | |||||||||||
210.2G | 280.2G | 380.2G | 420.2G | 520.2G | 550.2G | 650.2G | 690.2G | 750.2G | 810.2G | |||
Refrigeration Condition |
Cooling Capacity | KW | 210 | 280 | 380 | 420 | 520 | 550 | 650 | 690 | 750 | 810 |
Input Power | KW | 41.6 | 54.6 | 68.6 | 75.2 | 92.8 | 99.8 | 112 | 118 | 130 | 142 | |
Rated Current | A | 72 | 94.5 | 119 | 130 | 161 | 173 | 194 | 205 | 225 | 245 | |
Heating Condition |
Heating Capacity | KW | 200 | 272 | 356 | 388 | 486 | 518 | 608 | 642 | 702 | 760 |
Input Power | KW | 54.4 | 71.8 | 90 | 98.6 | 122 | 131 | 147 | 155 | 171 | 186 | |
Rated Current | A | 94.1 | 124 | 156 | 171 | 211 | 226 | 255 | 268 | 295 | 322 | |
Heating Condition |
Heating Capacity | KW | 144 | 196 | 256 | 280 | 350 | 374 | 438 | 462 | 506 | 548 |
Input Power | KW | 50 | 65.8 | 82.6 | 90.6 | 112 | 120 | 135 | 142 | 156 | 171 | |
Rated Current | A | 86.5 | 114 | 143 | 157 | 193 | 208 | 234 | 246 | 271 | 295 | |
Water Flow | Chilled/Hot Water | m3/hr | 36.2 | 48.2 | 65.4 | 72.2 | 89.6 | 94.6 | 112 | 119 | 129 | 139 |
Ground Water Source | m3/hr | 18.8 | 25.1 | 34.1 | 37.7 | 46.6 | 49.3 | 58.3 | 61.9 | 67.2 | 72.6 | |
Pressure Drop | Chilled/Hot Water | Kpa | 52 | 52 | 52 | 53 | 55 | 55 | 55 | 55 | 57 | 58 |
Ground Water Source | Kpa | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 30 | 31 | 3 In 1 Usb Cable Nowadays, the function and appearance of mobile phones are similar, but the charging interface is not unified. The Android camp has Micro USB and Type-C ports, while the iPhone camp has Lightning. Different charging ports use different charging cables, which is very unfriendly for users who often need to use multiple phones. To solve this awkward situation, the three-in-one data cable was born. What is the three-in-one data cable? Three-in-one data cable means that one data cable includes Micro Usb Cable, USB Cable For Iphone and Usb Cable Type C. So one data cable can be used by all mobile phones.
3 In 1 Usb Cable,3 In 1 Data Cable,3 In 1 Usb C Cable,3 In 1 Universal Cable Henan Yijiao Trading Co., Ltd , https://www.yijiaousb.com |