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The proportional electromagnet is composed of a coil, an armature, a push rod, etc. When a signal is input to the coil, the magnetic field in the coil exerts a force on the armature, and the armature moves continuously in proportion to the magnitude and direction of the signal current in the magnetic field, and then passes through Fixed connection .The pins together drive the push rod to move, thereby controlling the movement of the spool of the slide valve.
An electromagnet is a device that works by energizing a coil to generate an electromagnetic field. The electromagnet is actually a conductive component. The structure of the conventional electromagnet is to wind a coil matching its power outside the iron core. After the coil is connected to the current, it will be magnetic like a magnet, so it is called an electromagnet.
This series of products is also called directional valve solenoid, it is applicable for the electro-hydraulic proportional control system (DC12V/24V).It can precisely control the electro-hydraulic proportional variable pump, direct/pilot proportional speed regulating valve. It is mainly used in the concrete motor pump, agricultural valves,excavator, plastic injection molding machine and other machinery.
|
Product Model |
Rated Current（A） |
Room Temperature Resistance（Ω） |
Rated Force（N） |
Rated Stroke（N） |
Total Stroke（mm） |
Force Lag Characteristic（%） |
Current Lag Characteristic （%） |
Repeat Precision（%） |
Oil Pressure（MPa） |
Oil Temperature of Work (℃） |
Protection Degree of Enclosure |
Power Connect Mode |
External Diameter of Tube |
|
GP37-S-H |
0.6 |
22 |
40 |
2 |
2+0. |
≤3 |
≤3 |
≤1 |
21 |
-20～+70 |
IP67 |
DT04-2P、DT06-2S、DIN43650 |
φ19
|
|
0.9 |
10 |
||||||||||||
|
1.2 |
5.5 |
Stroke--Force Curve
External Diameter of Tube
Q：Does the company have advanced equipment？
A：We have introduced numerous wor1d-class modem manufacturing equipment and test apparatus, including advanced high precision CNC machines, automatic winding machines, automatic copper welding machine, Three-Coordinate Measuring Machine, impulse fatigue test bed, etc, so as to better guarantee the quality stability.
Q：What are the company's leading products？
A：The company principally offers on/off valve solenoid, proportional solenoid, explosion-proof solenoid, cartridge valve solenoid and any solenoid customization at your desire.
Huayang Electromagnet, established in 1998 in China,it is a premier enterprise specialized in the R&D, manufacture, service, import and export of high precision hydraulic valve solenoid.
http://www.hyoiat.com/