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Ordering Information
Standard Models
| Model | Rated Flow Valve Drop 7.0MPa | Internal Leakage System Pressure21.0MPa | Rated Current (Series Connection) | Nominal Coil Resistance |
| J866-1000 | 10 L /min | 1.3 L /min | 10mA | 200Ω |
| J866-1001 | 20 L /min | 1.6 L /min | 10mA | 200Ω |
| J866-1002 | 40 L /min | 2.2 L /min | 10mA | 200Ω |
| J866-1003 | 60 L /min | 2.8 L /min | 10mA | 200Ω |
| J866-1004 | 80 L /min | 3.4 L /min | 10mA | 200Ω |
Technical Data
| Specification | Condition | ||
| Rated Supply Pressure | 21.0MPa | ||
| Operating Pressure Range | 7 ~ 21.0MPa | ||
| Proof Pressure (Supply) | 31.5MPa | ||
| Proof Pressure (Return) | 21.0MPa | ||
| Rated Current (Series connection) | ±10mA | ||
| Nominal Coil Resistance | 200Ω / coil | ||
| Null Bias | <±3% | Test Pressure 21 MPa | |
| Null Shift | <3.0% | Temperature (ΔT=30℃:25 ~ 55℃) | |
| <3.0% | Supply Pressure (30% of Rated Pressure) | ||
| Hysteresis | <4.0% | @ 20 Hz 20%P-P | |
| Frequency Response | Amplitude Ratio ? 3dB | >30Hz | Supply Pressure 21 MPa, |
| 90°phase lag | >50Hz | ±25% input | |
| Temperature Range | ?10 ~ 80℃ | ||
| Operating Fluid | Petroleum base hydraulic fluid | ||
| Viscosity Range of Operating Fluid | 10 ~ 400 mm2/s | Petroleum base hydraulic fluid | |
| Connector Direction | B Port | ||
| Weight | 2.1 kg | ||
