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HRX-OM-L014
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HRGC001-A HRGC002-A HRGC005-A
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1
st
edition : Jun. 2007
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-1
Chapter 8 Documents
8.1 Specifications List
Table 8-1 Specifications list
Item
HRGC001
HRGC002-
∗
HRGC005-
∗
Rated ambient temp.
32
°
C (5 to 40
°
C)
In
s
ta
lla
tio
n
O
p
e
ra
tin
g
e
n
v
iro
n
m
e
n
t
Humidity range
45 to 75%RH (No condensation)
Fluid used
Circulating fluid/fresh water (tap water) or fluids resistant to corrosion of a wetted surface
(such as SUS304 and PVC)
Rated capacity of tank
10L
20L
Supply voltage
1-phase AC200 to 230v(50/60Hz)
Recommended earth
leakage breaker capacity,
15A
30A
Sensitivity current
30mA
In
p
u
t
Start/stop command
signal
Remote operation starts upon Contact closed, and stops at contact opened
C
o
o
lin
g
w
a
te
r
(o
n
ly
fo
r H
R
C
G
∗
∗
∗
−
W
∗
)
Cooling water temp.
range
Cooling water pressure
range
Cooling water flow rate
range
Cooling water inlet/ outlet
t pressure differential
5
~
32degC
Under 0.4MPa
10/12 L/min
(
50/60Hz
)
0.26/0.18MPa
(
50/60Hz
)
5
~
32degC
Under 0.4Mpa
29/28 L/min
(
50/60Hz
)
0.25/0.20MPa
(
50/60Hz
)
Rated temp. / accuracy of
circulating fluid
20±1.0°C (Temp. range of circulating fluid: 5 to 35
°
degC)
Rated cooling capacity
0.9/1.1kW(50/60 Hz) 1.9/2.3 kW(50/60 Hz)
4.5/4.8kW(50/60 Hz)
Pumping capacity
10/10 L/min
(
head10 m
)
23/28 L/min
(
head10 m
)
Op. signal
Relay contact ( AC250V of contact capacity, 1A, resistance load. Contact closes during
operation, and contact opens during stop and during power-off.)
O
u
tp
u
t
Output
signal Emergency stop
signal
Relay contact (AC250V of contact capacity, 1A, resistance load. Contact closes while alarm light
remains OFF and during power-off, and contact opens while alarm light remains ON.)
fault error
(stop function)
System stop function for pump overload (Pump thermal relay)
System stop function for compressor overload (compressor thermal relay)
System stop function for low level in tank (level switch)
System stop function for refrigerant high pressure (level switch)
System stop function for fed water high temp. (set temp. of the controller)
Others
System stop function for fan motor high temp(thermostat with build in fan motor)
System stop function for high temp water in tank(temp. fuse
:
option)
System stop function for water leakage(water leak sensor
:
option)
P
ro
te
c
tiv
e
fu
n
c
tio
n
(fo
r e
q
u
ip
m
e
n
t)
Alarm
(no stop function)
No stop function for abnormal fed water temp. (set temp. of the controller by user)
External panel
SGCC(Munsell 10Y8/0.5 Urban white)
Control panel
SGCC(DIC183blue)
Base
Stainless steel
Connecting direction
(
Recirculating fluid
)
Stainless steel(tank, connection inlet and outlet,
hose fitting etc), Bronze(manifold
)
,
PVC(Internal refrigerant piping hose),
PPE(pump casing, impeller),
Copper brazing (Heat exchanger)
Stainless steel (tank, pump impeller,
connection inlet and outlet , hose fitting etc)
Bronze(manifold pump casing, etc),
PVC(Internal refrigerant piping hose),
Copper brazing (Heat exchanger)
Wetted part
(
Cooling water
)
SUS
系
(connection inlet and outlet etc, hose fitting), PVC(internal pumping piping hose),
brass(water pressure regulating valve), Cu brazing (Heat exchanger)
Internal refrigerant piping
Copper, Brass, aluminum, Copper brazing, Stainless steel
M
a
te
ria
l
Operatingre frigerant
R407C
Y-shaped strainer1pcs
(
HRGC00
※
-W
)
Eye bolt M12x4pcs, Y-shaped strainer1pcs(HRGC00
※
-W
)
accessory
(Power supply, signal cable and connected terminal etc wish the business mind by the
customer.)
weight
75kg
110kg