3810/3410 Electric Actuator
Technology Parameter
| Parameter name | 3810 series | 3410 series | ||
|---|---|---|---|---|
| Control structure | Input signal | 4～20mADC or 1～5VDC | 220VAC Switch signal | |
| Opening signal | 4～20mADC ( load resistor below 500Ω) | Feedback 4～20mADC or 0～1.0KΩ | ||
| Dead zone | 0.8～1.0% Can be adjusted to 0.4% | |||
| Zero adjustment | 25% | |||
| Span adjustment | 20～100% | |||
| Intrinsic error, Hysteresis | 1.0% | |||
| Limit control, switch | Open side, close side | Open side, close side | ||
| Opening test | Precision conductive plastic positioner | Precision conductive plastic positioner | ||
| Power | Power | AC220±10% 50Hz （AC380V） | AC220±10% 50Hz | |
| Drive motor | AC reversible single-phase gear motor | AC reversible single-phase gear motor | ||
| KW | A type | 50 VA | 50 VA | |
| B type | 150 VA | 150 VA | ||
| C type | 220 VA | 220 VA | ||
| D type | 350VA | 350VA | ||
| Affiliation | Overload protection unit | A、B type optional, C、D type necessary | ||
| Torque switch | The angular trip can be installed (optional ) | The angular trip can be installed (optional) | ||
| Space heater | Optional, but Exd are not installed | Optional ,but Exd are not installed | ||
| Hand gear | Portable hand crank | Portable hand crank | ||
| Installation condition | Working temp | Normal without a heater -10℃～＋60℃ | Normal without a heater -10℃～＋60℃ | |
| Normal with heater -35℃～＋60℃ | Normal with heater -35℃～＋60℃ | |||
| Exd type: -10℃～＋60℃ | Exd type:10℃～＋60℃ | |||
| Allowance vibration | Below 1.5G | Below 1.5G | ||
| Relative humidity | Normal:below 95% , Exd type :45～85% | Normal:below 95% , Exd type :45～85% | ||
| Working gas | No corrosive gas | No corrosive gas | ||
| Seams | Normal A、B、C type: 2-PF1/2 | Normal A、B、C type: 2-PF1/2 | ||
| Normal D type and Exd type 2-PF3/4 | Normal D type and Exd type 2-PF3/4 | |||
| Wiring mouth | Signal wire shielding and power wire isolation | |||
| Protection class | IP55 | IP55 | ||
| Exd class | IDX II BT4 | IDX II BT4 | ||
| Note: AC380V needs to point when placing order. | ||||
Code
| 381 | Action type | Model name | York name | Output force |
|---|---|---|---|---|
| 381: adjustment 341: on-off type | L: a straight trip S: Angular trip | S：Normal type X：Exd type | A:A Series york B:B series York C: C series York | L series push force=*100N R series torque=*10NM |
| For example Straight trip adjustment normal type, B series york, push force 5000N: 381LSB-50 Angular trip on-off Exd type, B series york, torque 200NM: 341RXB-20 | ||||
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- E-mail: valve@dtjt.com
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