日本油研DSG-01系列電磁換向閥電子數據
上海乾拓貿易有限公司
：楊江玲
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require rewiring when the applied frequency is changed. DC Solenoids (Reputable K-series)
These are Solenoid Operated Directional Valves of high pressure,
high flow and low pressure drop, the features of which c an be materialized
such as a computer, can be used w ithout any interference like noise.
Solenoids Solenoid Connectors (DIN connector) The solenoid connectors are conform to the international
standard ISO 4400 (Fluid power systems and components- Three-pin electrical plug connectors
There being no spark between contacts, the life of the relay becomes longer.
Time lag for spool return after de-energisation of the solenoid is very short.
R Type Solenoids These are rectifier and surge absorber incorporated direct current solenoids
which can be used by connecting directly to t he AC power source. They have, like other DC
solenoids, such advantages that the sound in on-off operation is quite low
and the coils are hardly burnt out even if the spool is stuck at the half way of its changeover
please consult us or your Yuken distributors.
and the products conforming to the Low Voltage Directive 73/23/ EEC
(amended by 93/68/EEC) are also available. For the details,
A noise at spool changeover and a vibration in piping can be reduced to a minimum.
Stable operation With a strong magnet and spring force, the valves are tough against contamination
and thus ensure a stable operation. Insulation Class of Solenoid
Since surge voltage can be controlled to a very low figure, electric control devices,
The products approved by CSA (Canadian Standards Association)
Energisation or de-energisation o f the solenoid can be easily identified with the incorporated indicator light.
Useable at high pressure: 31.5 MPa (4570 PSI) and high flow: 63 L/min. (16.6 U.S.GPM) Shockless type....
-Characteristics and requirements). AC Solenoids 50 to 60 Hz common service solenoids do not
These are the indicator light incorporated plug-in connector type solenoids.
by employing a powerful wet type solenoid and the rational flow channel design.
for contaminant particles e tc. Moreover, they can be used almost permanently without being affected
by a surge voltage from the outside. Thus, t hey are the solenoids of high reliability and durability.
日本油研DSG-01系列電磁換向閥電子數據
