Pipe thread type Nil Rc F G (with Rc-G conversion tting) N NPT (with Rc-NPT conversion tting) Power supply 20 3-phase 200 VAC (50 Hz) 3-phase 200 to 230 VAC (60 Hz) 40 3-phase 380 to 415 VAC (50/60 Hz) Specications Model HRS090-Al-20-l HRS090-Al-40-l Cooling method Air-cooled refrigeration Refrigerant R410A (HFC) Refrigerant charge kg 1.15 Control method PID control Ambient temperature1 C
0 10 20 30 40 Circulating fluid flow rate [L/min] 5 Lifting height [m] Pressure [MPa] 0 0 10 20 30 40 50 Facility water inlet temperature [C] This is the facility water flow rate at the circulating fluid rated flow rate and the cooling capacity listed in the Cooling Capacity specifications. 5 Series HRS Dimensions HRS012/018/024 Ventilation air inlet (Air-cooled only) Ventilation air outlet
-A-20. 9-1 9.1.2 HRS090-A-40. 9-2 9.1.3 HRS090-A-46. 9-3 9.1.4 HRS090-W-20. 9-4 9.1.5 HRS090-W-40. 9-5 9.1.6 HRS090-W-46. 9-6 9.1.7 Refrigerant with GWP reference . 9-7 9.1.8 Communication specification . 9-7 9.2 Outline dimensions . 9-8 9.2.1 HRS090-A-20/40/46-. 9-8 9.2.2 HRS090-W-20/40/46-. 9-9 9.3 Flow diagram . 9-10 9.3.1 HRS090-A-20/40/46-. 9-10 9.3.2 HRS090-W-20/40/46 . 9-10 9.4 Cooling