HRX-OM-J022
7 Documents
HRG001-W HRG002-W HRG005-W
7.1 Specifications list
1
st
edition :Jul. 2005
7-1
7. Documents
7.1 Specifications list
Table 7-1 Specifications list
Item
HRG001-W
HRG002-W
HRG005-W
Rated
ambient
32
℃
Installation/
Op. Environment
humid
.
range
45
〜
75%RH
（
No condensation
）
Operating fluid
Circulating fluid/fresh water (tap water)
Rated capacity of tank
10L
20L
Power sup. voltage
3-phase AC200/200
−
220V
（
50/60 Hz
）
Recommended leak
breaker capacity
5A 10A
20A
Breaker sensitivity current
30mA
Input
Start/stop instruction
signal
(Remote op. signal)
Remote operation starts at DC24V and 8 mA are applied, and stops at DC0V.
Rated temp. & accuracy of
circulating fluid
20
±
1.0
℃
and 0.5
℃（
Temp. setting range 5
〜
35
℃）
Rated cooling capacity
0.9/1.1 kW
（
50/60 Hz
）
1.9/2.3
kW
（
50/60 Hz
）
4.5/4.8 kW
（
50/60 Hz
）
Pumping capacity
29/37 L/min
（
Head 10 m
）
33/42
L/min
（
Head 10 m
）
Op. signal
Relay contact (Contact cap. AC250V, 1A, resistance load. Contact closes during operation, and contact
opens during stop and during power shutdown.)
Output
Signal
output
Emergency.
Stop signal
Relay contact (Contact cap. AC250V, 1A, resistance load. Contact closes while alarm light remains OFF
and during power shutdown, and contact opens while alarm light remains ON.)
Unit stop function for low tank level (with tank level switch)
Pump reverse rotation detection (with phase relay)
Pump/compressor reverse rotation detection
(with phase relay)
Unit stop function for pump/compressor overload (with over current relay)
Unit stop function for abnormal fan motor
temperature rise
(Temp. fuse is built into fan motor)
Unit stop function for abnormal fan motor
temperature rise
(Thermostat is built in fan motor.)
Emergency stop
Unit stop function for abnormal circulating fluid temperature rise (Set temp. of the temp. controller: 40
°
C)
Protective function
︵
for equipme
n
t
︶
Others
Protection against excessive temp. increase of compressor
（
OLP
）
, Protection against pressure increase
of feeding water
（
With manual valve, Leak protection
（
With drain pan
）
Outside panel
SGCC
（
Munsell 10Y8/0.5 Urban white
）
Operation panel
SGCC
（
DIC183 Blue
）
Base SECC
（
Paint Munsell 10Y6/0.5 Urban gray
）
Wetted part
SUS type (tank, connections such as inlet and
outlet), BC (hose fitting, tube fitting), PVC (piping
hose for internal water feeding), PPE (pump casing,
Impeller), Polyurethane (Limnimeter)
SUS (pump impeller, tank, connections such as Inlet
and outlet), BC (pump casing, hose fitting), PVC
(piping hose for internal water feeding),
Polyurethane (Limnimeter)
Internal piping for
refrigerant
C1220T
Material/Subst
a
n
c
e
Operating refrigerant
R407C(HFC)
R407C(HFC)
R407C(HFC)
No accessories
Eye bolt M12
×
4 pcs
Accessories
(Please prepare a power supply, signal cable and connection terminal under your responsibility.)
Weight Approx.
65kg
Approx. 70kg
Approx. 117kg
