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Screw proportional electromagnet

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Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Screw proportional electromagnet GP45-4-A
Rated current(A) 0.8
Normal resistance20℃(Ω) 19.5
Rated suction(N) 80
Rated stroke(mm) 3
Full stroke(mm) 6
Force hysteresis(%) ≤3
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Description
This series of product is an electromechanical conversion device, which is used together with the proportional control amplifier in the direct 24V electro-hydraulic proportional control system, and acts on rexorth type proportional flow valve and proportional direction valve. Within the range of rated stroke and rated current, its output force is constant within rated stroke, and its output force and displacement are proportional to the input current. When a certain current is given, it can adjust its own compression spring reaction to change the output flow of the proportional flow valve. The input current is stepless regulated within the rated range, which can realize stepless speed regulation, commutation and remote control of the actuator of the hydraulic system within the rated range。
Parameters

Main technical parameters:

                        model

                        GP45-4-A

                        Rated current(A)

                        0.8

                        Normal resistance20℃(Ω)

                        19.5

                        Rated suction(N)

                        80

                        Rated stroke(mm)

                        3

                        Full stroke(mm)

                        6

                        Force hysteresis(%)

                        ≤3

                        Current hysteresis(%)

                        ≤3

                        Repetition accuracy(%)

                        ≤1

                        Withstand static oil pressure(Mpa)

                        21

                        Enclosure protection class

                        IP65

Stroke force characteristic curve:

     

   Anyang Kaidi Magnetic Technology Co., Ltd

Outline and installation dimensions:

   Anyang Kaidi Magnetic Technology Co., Ltd

Precautions for use:

  • The electromagnet adopts socket conforming to iso4400 standard。

  • An overcurrent protection device shall be set between the electrical control system and the connecting part of the electromagnet to avoid burning the electromagnet and your electric control components under abnormal conditions。

  • The manual operation button is used for installation, commissioning, maintenance or emergency。

  • The working medium of the hydraulic system is mineral oil and phospholipid oil。

  • When installing, the exhaust hole faces upward. When using, pay attention to exhaust the air in the electromagnet。

  • The electromagnet is of continuous working system。

     

Sample description:

  • For applications beyond the requirements of this sample, please ask our company。

  • The characteristic curve is for reference only。

  • The main performance parameters are obtained under the test conditions. The company reserves the right to modify parameters。


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