Features
Specifications
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Protect PVR series in-row air conditioner is kind of intelligent temperature control product especially suitable for modular data center. It is usually deployed in the cabinet arrangement, installed side by side with the server cabinet, combined with enclosed hot and cold aisle, close to the heat source and efficient cooling, creating an ideal operating environment for the key infrastructure of the data center.
High reliability
- Adopting variable frequency scroll compressor , excellent resistance to liquid impact and lower noise
- Highly reliable full frequency conversion control, starting current less than rated current and lower impact of power grid
- Adopting two stage evaporator, add water tray in the middle, effectively prevent blowing water
- Intelligent detection of supply voltage, frequency and threephase imbalance
- Adopting high-quality components that are strictly tested and certified
- High strength structure design could ensure solid and reliable
Diversified configuration
- High refrigeration density, the max refrigeration capacity of the full cabinet is 60kW, max cooling capacity of half cabinet is 35kW
- Standard electrode humidifier, support optional wet film humidifier
- Optional delivery style grid to meet left and right air delivery needs
- Optional fluorine pump natural cooling module to make full use of free natural cooling source
- Optional dual power input
High efficiency and energy saving
- Accurate control of temperature and humidity
- Adopting variable frequency scroll compressor that has 20%~100% dynamic adjustment of cooling capacity output
- Adopting EC Backward Centrifugal Fan, adjusts the speed output according to the real-time thermal load change
- Adopting electronic expansion valve that has fast response speed and precise flow adjustment
- Full frequency conversion design, intelligent control cooling capacity and air volume output on demand to achieve efficient operation
- High return air temperature design improves cooling efficiency
Intelligent management
- Using 7-inch color capacitive touch screen
- Support graphic status and temperature and humidity curve display
- Support 64 units for CAN communication networking
- 10 temperature sensors can be connected
- Standard Rs485 interface, support optional SNMP interface
- Three-level password protection, hierarchical authorization management
- Multiple intelligent control modes
Applicable ∇
| Model | Unit | PVR-12 | PVR-25 | PVR-30 | PVR-40 | PVR-50 | PVR-60 | |
| Unit configuration | — | — | Refrigeration type / Constant temperature&humidity type | |||||
| Total cooling capacity | kW | 12,5 | 25,5 | 30,8 | 42,8 | 51,5 | 62,7 | |
| Sensible cooling capacity |
kW | 12,5 | 25,5 | 30,8 | 42,8 | 51,5 | 62,7 | |
| Ton(USA) | 3,55 | 7,25 | 8,76 | 12,17 | 14,64 | 17,83 | ||
| Air volume | m3/h | 2800 | 5000 | 5200 | 8500 | 10500 | 11500 | |
| Sensible heat ratio | % | 100 | 100 | 100 | 100 | 100 | 100 | |
| Heating capacity | kW | 3 | 4,5 | 4,5 | 6 | 6,5 | 6,5 | |
| Humidification capacity |
kg/h | 1,5 | 3 | 3 | 3 | 3 | 3 | |
| EER | / | 3,38 | 3,07 | 3,18 | 3,3 | 3,56 | 3,18 | |
| Power supply | / | 380V 50/60Hz |
380V 50/60Hz |
380V 50/60Hz |
380V 50/60Hz |
380V 50/60Hz |
380V 50/60Hz |
|
| Width | mm | 300 | 300 | 300 | 600 | 600 | 600 | |
| Depth | mm | 1100/1200 | 1100/1200 | 1100/1200 | 1100/1200 | 1100/1200 | 1100/1200 | |
| Height | mm | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | |
| Weight | kg | 200/210 | 220/230 | 230/240 | 300/310 | 330/340 | 335/345 | |
| Outdoor unit | Unit | PVP-18 | PVP-38 | PVP-45 | PVP-56 | PVP-76 | PVP-88 | |
| Air volume | m³/h | 5000 | 12000 | 15000 | 15000 | 22000 | 28000 | |
| Fan Num. | pcs | 2 | 1 | 1 | 1 | 2 | 2 | |
| Size(W*H*D) | mm | 832*1220*310 | 982*740*1378 | 1275*750*1578 | 1275*750*1778 | 1275*740*2178 | 1275*740*2178 | |
| Weight | kg | 64 | 136 | 138 | 152 | 178 | 188 | |
Working temperature: -20~45℃, less than -20℃ need to add low temperature components.
* ：PVR-12 has constant temperature type/constant temperature & humidity type.
Test condition: The indoor dry-bulb temperature is 37°, and the relative humidity is 24%.