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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- Contact Person: Mr. Steve Zhao
- Tel: +86-21-68106360
- Wechat: 1503503
- E-mail: valve@dtjt.com
- Whatsapp: +86-158 0080 7770
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