HRX-OM-X037
Chapter 9 Documents
9.1 Specifications HRL Series
1 Use fluid for circulating fluid that conforms to:
Clean water: Water Quality Standards of the Japan Refrigeration and Air Conditioning Industrial Association (JRA GL-02-1994)
2 (1) Ambient temperature:32°C,(2) Circulating fluid: Clean water, (3) Circulating fluid temperature: CH1 20°C /CH2 25°C,
(4) Circulating fluid flow rate: Rated flow rate, (5) Power supply: 400 VAC
In the case of option T2 or T3 "CH2 High-Pressure Pump Mounted", refer to chapter 6.
3 (1) Ambient temperature:32°C,(2) Circulating fluid: Clean water, (3) Circulating fluid flow rate: Rated flow rate,(4)Power supply: 400 VAC
4 (1) Ambient temperature:32°C,(2) Circulating fluid: Clean water, (3) Circulating fluid temperature: CH1 20°C /CH2 25°C,
(4) Load: Refer to the specified cooling capacity, (5) Circulating fluid flow rate: Rated flow rate, (6) Power supply: 400 VAC,
(7) Piping length: Minimum
5 With the pressure control mode that controls the pressure automatically with the inverter.If the pressure control mode is not
necessary,use the flow control function or the pump output setting function.
6 Required flow rate to maintain the cooling capacity. When the flow rate is lower than the rated flow, use a by-pass piping set.
In the case of option T2 or T3 "CH2 High-Pressure Pump Mounted", refer to chapter 6.
7 The anchor brackets (including M8 bolt x 6pcs.) are used for fixation with the skid when this product is packed. The anchor bolts are not attached.
8 Up to 1.5kW. However,when 1.5kW heat load is applied,the colling capacity of CH1 will decrease by 0.5kW.
9 Option D1 “with electrical conductivity control function” only
10 In the case of option D1 " with electrical conductivity control function", it is not included.
11 The weight will increase by 1kg when option D1 "With electrical conductivity control" and option T2 “CH2 High-Pressure Pump Mounted” is selected.
The weight will increase by 18kg when option T3 “CH2 High-Pressure Pump Mounted” is selected.
*12 The usable flow rate range is varied depending on the Pump control mode. Refer to Pump capacity curve (Fig.9-16 ) for details.
*13 In the case of option T2 or T3 "CH2 High-Pressure Pump Mounted", refer to chapter 6.
*14 In the case of option T3 "CH2 High-Pressure Pump Mounted", refer to chapter 6.
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