National Service Hotline:
+86-372-2595077/2595078/2595088
Purpose
This series of products is applied to high-frequency response proportional directional valves and proportional pressure valves, which integrate non-contact high-precision LVDT displacement sensors; Electromagnets have a proportional relationship between current and force, and have good dynamic response characteristics and small hysteresis loops;It can be applied to high-frequency sounding valves such as Atos DHZO-T-02/07 and DHZO-TE-05/07.
GP45C4/H4 and GP61E4/H4 Series Key Parameters
Code | GP45C4-GWXF004 | GP45H4-GWXF004 | GP61E4-GWXF004 | GP61H4-GWXF004 |
Rated Current (A) | 3.3/2.6/1.5 | 3.3/2.6/1.5 | 1/2.6/3.2 | 1/2.6/3.2 |
Rated Resistance 20℃ (Ω) | 2.3/3.2/13.8 | 2.3/3.2/13.8 | 13.2/4.0/2.3 | 13.2/4.0/2.3 |
Rated Force (N) | 110 | 110 | 140 | 140 |
Rated Stroke (mm) | 3 | 3 | 3 | 3 |
Total Stroke (mm) | ≥6 | ≥6 | ≥6 | ≥6 |
Force Lag Characteristic (%) | ≤4 | ≤4 | ≤4 | ≤4 |
Static Oil Pressure(MPa) | 21 | 21 | 21 | 21 |
Oil Temperature of Work (℃) | -20~+70 | -20~+70 | -20~+70 | -20~+70 |
Protection Grade | IP65 | IP65 | IP65 | IP65 |
Sensor Measurement Range | ±4mm | ±4mm | ±4 | ±4 |
Sensor Linear Deriation | ≤1% | ≤1% | ≤1% | ≤1% |
Displacement force characteristic curve
Externality &Installation Dimensions
GP45H4-GWXF004
GP45C4-GWXF004
GP61H4-GWXF004
GP61E4-GWXF004
Operating Notice
● There is a protector of over-current between electrical control system and solenoid, in order to prevent thesolenoid and the electrical component from burning in improper conditions.
● The working medium of hydraulic system is mineral oil, phosphoric acid oil.
● The solenoid fit for continuous duty.
Explanation Of Sample
● If the application is beyond the catalogue,please contact with us.
● Characteristic curve for reference only.
● The main performance parameter is obtained in the conditions of lab.Finally explanation and changing of the parameters by KAIDI.