HRX-OM-Q026-B
Chapter 8 Documents
HRSH Series 8.1 Specifications
8-1
Chapter 8 Documents
8.1 Specifications
8.1.1 HRSH150/200/250-A∗-20-∗
Table 8-1 Specifications [HRS150/200/250-A∗-20-∗]
Model
HRSH150-A∗-20-∗ HRSH200-A∗-20-∗ HRSH250-A∗-20-∗
Cooling method Air-cooled refrigerated type
Refrigerant R410A (HFC)
Control method PIDcontrol
Ambient temperature
∗
1
Temperature ：5 to 45
o
C
Circulating fluid
∗
2
Tap water, Ethylene glycol aqueous solution 15%
Operating temperature range
∗
1
o
C
5 to 35
Cooling capacity
∗
3
kW 15.7 20.5 25
Heating capacity
∗
4
kW 3 5.5 7.5
±1.0
Temperature stability
o
C
±0.1(Stable heat load, Rated flow rate, Power supply AC200V)
Rated flow rate
(Outlet)
L/min 43 (0.47MPa) 125 (0.5MPa)
Maximum flow rate
L/min 130 180
Pump
capacity
Maximum lifting
height
m 50 80
Settable pressure range
∗
5
MPa 0.1 to 0.5 0.1 to 0.8
Minimum operating flow rate
∗
6
L/min 25 40
Tank capacity L 42 60
Circulating fluid outlet, circulating fluid
return port
Rc1 (Symbol F: G1, Symbol N: NPT1)
Tank drain port Rc3/4 (Symbol F: G3/4, Symbol N: NPT3/4)
Supply side
press. range
MPa 0.2 to 0.5
Supply side
fluid temp.
o
C
5 to 35
Automatic fluid fill port Rc1/2 (Symbol F: G1/2, Symbol N: NPT3/4)
Automatic
fluid fill
system
(Standard)
Over flow port Rc1 (Symbol F: G1, Symbol N: NPT1)
Circulating
fluid
system
Wetted material
SUS, Cu(Heat exchanger’s brazing ), PTFE,
PU, FKM, EPDM, PVC, NBR, POM、PE、NR, BS (Y strainer)
Power supply
AC200/200-230V 50/60Hz 3phase
Allowable voltage fluctuation ±10% (No continuous voltage fluctuation)
Rated
current
A 30 40 50
Recommended
earth leakage
breaker
∗
7
Sensitivity mA 30
Rated operating current
∗
8
A 17 25 34
Electric
system
Rated power consumption
∗
8
kW (kVA) 5.8 (6) 8.4 (8.7) 10.4 (11.6)
Sound level (Front 1m/Height 1m) dB(A) 62 66
Water-proof specification IPX4
Accessory
Alarm cord list label 2pc.(English 1pc./Japanese 1pc.), Operation
manual 2pc. (English 1pc./Japanese 1pc.),
Y strainer (40 meshes) 25A, Barrel nipple 25A
Weight
(dry condition) kg Approx.215 Applox. 280
∗1 Use a 15% ethylene glycol aqueous solution if operating in a place where the circulating fluid temp. or ambient temperature is lower
than 10
o
C
∗2 Use fluid in condition below as the circulating fluid.
Tap water: Standard of The Japan Refregeration And Air Conditioning Industry Association (JRA GL-02-1994)
15% ethylene glycol aqueous solution: diluted by tap water in condition above without any additives such as antiseptics.
Deionized wate: Conductivity 1μS/cm and higher (electrical resistivity 1MΩ・cm and lower)
∗3 (1)Operating ambient temp.: 32
o
C, (2)Circulating fluid : Tap water, (3)Circulating fluid temp.: 20
o
C, (4)Criculating fluid flow rate :
Rated flow rate, (5)Power supply: AC200V
∗4 (1)Operating ambient temp.: 32
o
C, (2)Circulating fluid : Tap water, (3) Criculating fluid flow rate : Rated flow rate, (4)Power supply:
AC200V
∗5 With the pressure control mode of the pump operation mode. When the pressure control mode is not necessary, use the fequency
set mode
∗6 Fluid flow rate to maintain the cooling capacity and the temperature stability. If the actual flow rate is lower than this, please install
a bypass piping.
∗7 To be prepared by the customer. A specified earth leakage breaker is installed for option B [Earth leakage breaker] of each model.
∗8 (1)Operating ambient temp.: 32
o
C, (2)Criculating fluid : Tap water, (3)Circulating fluid temp.: 20
o
C, (4)Heat load : Same as the
cooling capacity, (5)Circulating fluid flow rate: Rated flow rate, (6)Power : AC200V
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