产品详情
HYDRAULICS & INDUSTRIAL PRODUCTS // DIRECTIONAL VALVES - SOLENOID OPERATED DIRECTIONAL VALVES DG4VC-3-2C-M-PS2-H-7-56-JA170 ( DG4VC-3-2C-M-PS1-H-7-50-JA170 )
MODEL CODE
| (F3) |
- |
DG4VC |
- |
3 |
- |
2 |
A |
(L) |
- |
M |
- |
P |
S1 |
- |
H |
- |
7 |
- |
(P08) |
- |
56 |
| 1 |
|
2 |
|
3 |
|
4 |
5 |
6 |
|
|
|
7 |
8 |
|
9 |
|
10 |
|
11 |
|
12 |
|
| 1. |
Fluid |
| |
Omit |
for mineral oil, water glycol |
| |
F3: |
phosphate ester |
| 2. |
Fine current signal wet armature directional valve |
| 3. |
Interface |
| |
3: |
ISO 4401-03 |
| 4. |
Spool type |
| 5. |
Spring set |
| |
A: |
spring offset A type (2 b, single sol.) |
| |
B: |
spring offset B type (2 b, single sol.) |
| |
C: |
spring centered (3 b, dual sol.) |
| |
N: |
no spring detent |
| 6. |
Solenoid assembly direction |
| |
Omit |
for st'd (energized, P to B, A to T) |
| |
L: |
left hand assembly (energized, P to A, B to T) |
| 7. |
Wiring connection |
| |
P: |
plug-in conduit box G1/2 (PF1/2) |
| 8. |
Elec. accessory |
| |
S1: |
with internal power semiconductor switch |
| |
S2: |
with internal power semiconductor switch
(and reverse connection protection diode) |
| |
N2: |
with internal power semiconductor switch
(and reverse connection protection diode)
positive logic b type |
| 9. |
Solenoid coil voltage |
| |
H: |
DC24 V |
| 10. |
T port allowable back pressure |
| |
7: |
20.6 MPa |
| 11. |
Port orifice |
| |
Omit |
for no port orifice (st'd) |
| 12. |
Design no. |
|
DG4VC-3-2C-M-PS2-H-7-56-JA170东京计器TOKYO-KEIKI电磁阀
SPECIFICATIONS
| Model |
Interface |
Max. working Press.
(MPa) |
Max. Flow
(L/min) |
Pressure Drop |
Max. Tank Line Press.
(MPa) |
Max. Response Freq.
(times/min) |
Mass
(kg) |
| single sol. |
double sol. |
| DG4VC-3 |
ISO 4401-03 |
35.0 |
80 |
consult mfr. |
20.6 |
300 |
1.7 |
2.1 |
|
Filtration Req.
(?m) |
Ambient Temp. Rge.
(?C) |
Fluid Temp. Rge.
(?C) |
Fluid Viscosity
(mm2/s) |
| 25.0 MPa |
35.0 MPa |
Mineral Oil |
Water Cont |
Recom.Rge. |
Extreme Rge. |
| 25 |
25
absolute |
-20 to +70 |
-20 to +60 |
+10 to +54 |
13 to 54 |
13 to 400 |
|
SOLENOID SPECIFICATIONS
| Power |
Volt.
Code |
Volt.
(V) |
Holding
Current
(A) |
Power
Consump.
(W) |
Allow.
Volt. Fluct.
(%) |
Insul.
Class |
| DC |
H |
24 |
1.16 |
28 |
?10 |
F type
(155) |
|
DG4VC-3-2C-M-PS2-H-7-56-JA170东京计器TOKYO-KEIKI电磁阀