Inverter type/air cooling (compact type)
Kyushu Kiden Co., Ltd.
About This Product
■Summary
The computer-specific package air conditioner is a bottom-blowing type that blows out conditioned air onto the free access floor (under the floor) of the computer room. The inverter compact type uses a new structure to achieve compactness and consideration for sensible heat capacity. In addition, with a variety of functions that are easy to maintain, it provides an air-conditioned environment suitable for server rooms.
■Pursuing compactness
The width of the indoor unit has been reduced compared to previous models, allowing for a greater number of units to be installed, making it compact and highly effective in cooling, helping to cope with the increased heat output of IT equipment. Additionally, the NP450 and NP900 types can be transported using an emergency elevator*3.
■Compactness
Evaluation based on sensible heat capacity per wall length where information and communication air conditioners are installed
■About sensible heat capacity per wall length
Indoor units are generally installed along the wall of the information and communication equipment room. Therefore, the sensible heat capacity that can handle the heat generation in the information and communication equipment room is limited by [the number of indoor units that can be installed along the wall of the information and communication equipment room], so it is evaluated based on the sensible heat capacity per wall length. , which is an indicator of compactness.
■Pipe shaft
Sensible heat capacity per cross-sectional area of refrigerant piping including insulation material*4 is also significantly increased compared to conventional models with approximately the same capacity (equivalent piping length of 70 m or less)
■Can be transported in parts (NP900 type/NP1260 type)
The NP900 and NP1260 models are split types, and their indoor units have the same dimensions as the NP450 model (width 1,295mm x depth 900mm x height 1,950mm) and NP630 model (width 1,795mm x depth 900mm x height 1,950mm). This allows for easy transportation.
■Elevator transport is possible (NP450 [900] type only)
Due to its compact size, it can be transported using an emergency elevator.
■Supports energy saving in server rooms
Adopts various energy-saving structures and technologies, including a large turbo fan. While trying to make it more compact, we have also taken into account energy saving.
■Improved fan efficiency
The large turbo fan used in this machine has improved fan efficiency by approximately 20% compared to the sirocco fan used in previous machines. Due to the compactness of the indoor unit, power consumption has been reduced even though the ventilation resistance inside the aircraft has increased.
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Product
Inverter type/air cooling (compact type)
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Handling Company
Kyushu Kiden Co., Ltd.
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Categories
4 Models of Inverter type/air cooling (compact type)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Capacity/model name (equivalent horsepower) | Cooling capacity (kW) | Electrical characteristics Operating current (A) | Electrical characteristics Power consumption (kW) | Electrical characteristics Power factor (%) | Electrical characteristics Starting current (maximum) (A) | Energy consumption efficiency COP (value at sensible heat capacity) | Indoor unit Amount of refrigerant filled at time of shipment (kg) | Indoor unit Compressor Crankcase heater | Indoor unit air filter | Indoor unit blower External static pressure Maximum (Pa) | Indoor unit blower External static pressure Standard (Pa) | Indoor unit blower air volume (m3/min) | Indoor unit blower motor output (number of poles) | Indoor unit compressor model | Indoor unit compressor motor output (number of poles) | Indoor unit external dimensions (mm) | Indoor unit humidifier | Indoor unit operating sound Sound pressure level | Indoor unit piping dimensions Drain pipe | Indoor unit piping dimensions Emergency drain piping | Indoor unit piping dimensions Refrigerant gas piping (mm) | Indoor unit piping dimensions Refrigerant liquid piping (mm) | Indoor unit product mass (kg) | Indoor unit refrigerant control device | Outdoor unit blower motor output (number of poles) | Outdoor unit external dimensions (mm) | Outdoor unit product mass (kg) | Power supply | Sensible heat capacity (kW) |
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RP-NP450ACV1 |
Available upon quote | NP450 type (16) | 45.2 (43.0) | 53.0 (52.4) | 16.9 (16.7) | 92 | 217/202 | 2.66 (2.56) | 10 | 33+33 | Made of polypropylene | 300 | 120 | 240 | 3.7 (4) | Fully enclosed type | 6.0 (4) +4.4 (2) | 1,295×900×1,950 | Not included (not compatible with embedding) | 60dB(A) | Rc1 (bottom) | Rc3/4 (bottom or left (selectable on site)) | Φ22.2×1 | Φ15.88 (Φ19.05) ×1 | 640 | Electronically controlled expansion valve | 1.2 (8) | 1,080×830×1,895 | 190 | Three phase 200V 50/60Hz | 45.0 (42.8) |
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RP-NP630ACV1 |
Available upon quote | NP630 type (22) | 63.3 (60.2) | 65.6 (65.0) | 20.9 (20.7) | 92 | 252/237 | 3.01 (2.89) | 10 | 33+33×2 | Made of polypropylene | 300 | 120 | 320 | 5.5 (8) | Fully enclosed type | 6.0 (4) +4.4 (2) ×2 | 1,795×900×1,950 | Not included (not compatible with embedding) | 60dB(A) | Rc1 (bottom) | Rc3/4 (bottom or left (selectable on site)) | Φ19.5×2 or Φ25.4×1 | Φ19.05 (Φ22.2) ×1 | 819 | Electronically controlled expansion valve | 1.2 (8) ×2 | 1,850×830×1,895 | 343 | Three phase 200V 50/60Hz | 63.0 (59.9) |
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RP-NP900ACV1 |
Available upon quote | NP900 type (32) | 90.4 (86.0) | 106.0 (104.8) | 33.8 (33.4) | 92 | 307/292 (217/202 per component indoor unit) | 2.66 (2.56) |
10 10 |
33+33 33+33 |
Made of polypropylene | 300 | 120 | 480 (240×2) |
3.7 (4) 3.7 (4) |
Fully enclosed type |
6.0 (4) +4.4 (2) 6.0 (4) +4.4 (2) |
1,295×900×1,950 1,295×900×1,950 |
Not included (not compatible with embedding) | 60dB(A) |
Rc1 (bottom) Rc1 (bottom) |
Rc3/4 (bottom or left (selectable on site)) |
Φ22.2×1 Φ22.2×1 |
Φ15.88 (Φ19.05) ×1 Φ15.88 (Φ19.05) ×1 |
640 640 |
Electronically controlled expansion valve |
1.2 (8) 1.2 (8) |
1,080×830×1,895 1,080×830×1,895 |
190 190 |
Three phase 200V 50/60Hz | 90.0 (85.6) |
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RP-NP1260ACV1 |
Available upon quote | NP1260 type (44) | 126.6 (120.4 | 131.2 (130.0) | 41.8 (41.4) | 92 | 377/362 (252/237 per component indoor unit) | 3.01 (2.89) |
10 10 |
33+33×2 33+33×2 |
Made of polypropylene | 300 | 120 | 640 (320×2) |
5.5 (8) 5.5 (8) |
Fully enclosed type |
6.0 (4) +4.4 (2) ×2 6.0 (4) +4.4 (2) ×2 |
1,795×900×1,950 1,795×900×1,950 |
Not included (not compatible with embedding) | 60dB(A) |
Rc1 (bottom) Rc1 (bottom) |
Rc3/4 (bottom or left (selectable on site)) |
Φ19.5×2 or Φ25.4×1 Φ19.5×2 or Φ25.4×1 |
Φ19.05 (Φ22.2) ×1 Φ19.05 (Φ22.2) ×1 |
819 819 |
Electronically controlled expansion valve |
1.2 (8) ×2 1.2 (8) ×2 |
1,850×830×1,895 1,850×830×1,895 |
343 343 |
Three phase 200V 50/60Hz | 126.0 (119.8) |
Click on the part number for more information about each product
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