The earth-friendly R448A cooling system opens up the future of cooling.
Kulow System Co., Ltd.
About This Product
Cooling system features
■Achieved environmental impact target achievement level “A”
Nonflammable refrigerant R448A is a refrigerant with a global warming potential that is approximately 64% lower than conventional R404A and approximately 33% lower than R410A. As a result, we achieved an "A" environmental impact target based on the Fluorocarbon Emission Control Law.
■Improved cooling capacity
The 7.4kW (10hp) ~29.6kW (40hp) models have a cooling capacity greater than that of conventional inverter models. There is no need to worry about insufficient cooling capacity when replacing.
■Refrigerant shortage detection function
In addition to the warning function installed in current models, the refrigerator is equipped with a refrigerant shortage detection function (displayed as a warning code on the segment display section of the control board). By monitoring the operating status, changes in refrigerant status can be detected and refrigerant shortages due to refrigerant leaks or seasonal changes can be detected. (KU-T6 (M) HV-A, KU-T7 (M) HV-A, KU-T8 (M) HV-A only)
■Driving control
The controller automatically controls the operation, from internal temperature control to defrosting control.
Enhancement of various control functions/application functions
[H-LINK compatible with inverter refrigerator*1]
In an inverter cooling system, an H-LINK connection is made between the inverter chiller and the controller, and data is sent between them. The inverter refrigerator receives temperature information inside the refrigerator and performs frequency control. The controller receives operating data and abnormality information from the inverter chiller, and the operating data of the chiller can be checked using the remote control.
*1H-LINK is Hitachi's proprietary high-performance transmission method.
■Stable temperature control
Temperature control is the key to the freshness of food products. Inverter control allows stable temperature management. Inverter controls compressor rotation in response to changes in cooling load. This allows operation with a smaller evaporation temperature differential. Additionally, by controlling the evaporation temperature to a constant level, frost buildup on the evaporator is reduced, and the defrosting time and frequency of defrosting can be reduced, making it easier to maintain stable temperature control.
■Labor-saving design and construction
We have created a system that combines the cooling equipment necessary for refrigerator-freezers, so you can choose according to your usage. In addition, the unit cooler is equipped with an expansion valve and solenoid valve, and its operation can be controlled using a controller, which eliminates the hassle of on-site manufacturing and arranging parts.
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Product
The earth-friendly R448A cooling system opens up the future of cooling.
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Handling Company
Kulow System Co., Ltd.
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Categories
1 Models of The earth-friendly R448A cooling system opens up the future of cooling.
| Product Image | Part Number | Price (excluding tax) | Ambient temperature | Evaporation temperature (℃) -10 | Evaporation temperature (℃) -15 | Evaporation temperature (℃) -20 | Evaporation temperature (℃) -25 | Evaporation temperature (℃) -30 | Evaporation temperature (℃) -35 | Evaporation temperature (℃) -40 | Evaporation temperature (℃) -5 | Evaporation temperature (℃) 0 | Evaporation temperature (℃) 10 | Evaporation temperature (℃) 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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KRX-T1AV |
Available upon quote | 32℃ | 2.95 | 2.4 | 1.92 | 1.52 | 1.19 | 0.93 | 0.75 | 3.58 | 4.28 | 5.9 | 5.05 |
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About Company Handling This Product
- Japan