SMC Networks HRSH150-A*-20 Series, Operation Manual

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HRX-OM-Q026-B
Chapter 8 Documents
8.1
Specifications HRSH Series
8-2
8.1.2 HRSH250-A
∗
-40-
∗
Table 8-2 Specifications[HRSH250-A
∗
-40-
∗
]
Model HRSH250-A
∗
-40-
∗
Cooling method Air-cooled refrigerated type
Refrigerant R410A (HFC) (GWP1975)
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 25
Heating capacity
∗ 4
kW 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 125 (0.5MPa)
Maximum flow rate
L/min 180
Pump
capacity
Maximum lifting
height
m 80
Settable pressure range
∗ 5
MPa 0.1 to 0.8
Minimum operating flow rate
∗ 6
L/min 40
Tank capacity L 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
AC380-415V 50/60Hz 3phase
Allowable voltage fluctuation ±10% (No continuous voltage fluctuation)
Rated
current
A 50 Earth leakage
breaker
(Standard)
Sensitivity mA 30
Rated operating current
∗ 7
A 16
Electric
system
Rated power consumption
∗ 7
kW (kVA) 10.1 (11.1)
Sound level (F
ront 1m/Height 1m)
dB(A) 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 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 1
μ S/cm and higher (electrical resistivity 1M Ω・ 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: AC400V
∗
4 (1)Operating ambient temp.: 32
o
C, (2)Circulating fluid : Tap water, (3) Criculating fluid flow rate : Rated flow rate, (4)Power supply:
AC400V
∗
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 (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 : AC400V