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MODEL SPEC.
|
|
|
Orifice
|
Max. Flow
(l/min)
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Max. Pressure
(kgf/cm2)
|
Tolerant Back Pressure
(kgf/cm2)
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Switch Frequency
(times/min)
|
Weight
( kg )
|
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AC
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DC
|
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1 Solenoid
|
2 Solenoids
|
1 Solenoid
|
2 Solenoids
|
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02
(1/4")
|
30-80
|
300
|
70-140
|
AC
300
DC
240
|
1.6
|
2
|
1.8
|
2.2
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．Operating
oil temperature: 5~60°C (41~140°F)
．Filtration
mesh: less than 25µm
Specifications & Properties of Solenoids
|
Power Source
|
AC
|
DC
|
|
Voltage
|
AC110V
|
AC220V
|
DC12V
|
DC24V
|
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Hertz
|
50
|
60
|
50
|
60
|
-
|
-
|
|
02
(1/4")
|
Starting
Current (A)
|
1.4
|
1.2
|
0.7
|
0.6
|
2.4
|
1.3
|
|
Operating
Current (A)
|
0.4
|
0.34
|
0.2
|
0.7
|
|
Voltage Tolerance
|
100~120
|
200~240
|
10.8~13.2
|
21.6~26.4
|
．Over100MΩ mega-OHMS
．Caution : In case the
solenoid was burned up.
1. For double solenoid
valves don't energize both at the same time as it will result in
solenoids burning out.
2. Avoid energizing
solenoid valves, while the solenoids are not installed to the tubes.
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ORDER CODES
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DSG - 02A - 3C2 - D2
a - b c - d - e
a.
Model Name : DSG
b. Thread Connection :
02:1/4"
c. Solenoid
Appearance :
A: terminal box type
B: DIN connector type
C: wiring type
d. Type
of Valves : please refer to the symbol list (type of valves).
e. Power
Source :
A1: AC110V, 50/60Hz
A2: AC220V, 50/60Hz
D1: DC12V
D2: DC24V
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SYMBOL LIST (TYPE OF VALVES)
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CHARACTERISTIC CURVES
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Based on mineral oil ISO VG 32 and
t=50°C
|
Symbol
Type
|
Flow Direction
|
|
P→A
|
P→B
|
A→T
|
B→T
|
P→T
|
|
3C2
|
2
|
2
|
2
|
2
|
-
|
|
3C3
|
1
|
1
|
1
|
1
|
1
|
|
3C4
|
2
|
2
|
1
|
1
|
-
|
|
3C5
|
1
|
5
|
2
|
4
|
3
|
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3C60
|
5
|
5
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4
|
4
|
3
|
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3C9
|
1
|
1
|
2
|
2
|
-
|
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3C11
|
1
|
2
|
2
|
2
|
-
|
|
3C12
|
2
|
2
|
1
|
2
|
-
|
|
2D2
|
2
|
2
|
2
|
2
|
-
|
|
2D3
|
1
|
1
|
1
|
1
|
-
|
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2B2
|
2
|
2
|
2
|
2
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-
|
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2B3
|
1
|
1
|
1
|
1
|
-
|
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DIMENSION (UNIT
: mm)
|
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|
DSG-02B-2B*-A*
DSG-02B-2B*-D*
DSG-02B-3C-A*
DSG-02B-3C*-D*
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