| Customization: | Available |
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| Certification: | CCC, ISO, CE, Iaf, Cans |
| Power Supply: | AC220V |
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Product profile:
Category: Electric Actuator
Product name: EA Series Quick Switch Quarter Turn Electric Actuator
Quarter turn electrinic actuator -- suited valves: ball valve,V type valve, butterfly valve, ventilation valve, damper fan, dynamic balancing valve, plug valve, gyrating valve and mechanical positioning rotation system in other industrial area.
With the whole stroke 0-90° for fully open/close in 4S-6S seconds , this Quick Switch Quarter Turn Electric Actuator is suited to high pressure large pressure drops and the quick switch services that solenoid valve is not available .
*Output torque from 20N.M-400N.M
*Permanently lubricated and maintenance free drive train
*Dust-proof and Watertight to IP68(No leakage in 20m deep water
*Self-recovery overheat protector
*Capable of being mounted in any orientation
*Optional torque limiter/remote control/dehumidify heater
| Component | Cover | Worm | Axle shaft | Gear |
| Material | Aluminium alloy | Zinc-copper alloy | Zinc-copper alloy | 45#steel |
Specification:
The standard type and specification
| Type | 20 | 50 | 100 | 200 | 400 | |
| Output torque | 20NM | 50NM | 100NM | 200NM | 400NM | |
| Action time | 4S/7S | 4S/7S | 4S/6S | 6S | 6S | |
| Gyration angle | 0-90° | 0-90° | 0-90° | 0-90° | 0-90° | |
| Motor power | 6W | 25W | 40W | 90W | 90W | |
| Rated current | 0.16A | 0.16A | 0.32A | 0.54A | 0.54A | |
| Weight | 1.2Kg | 2.5kg | 8kg | 8kg | 8.5kg | |
| Suited valve |
ball valve |
DN8-15 | DN15-40 | DN50-65 | DN65-80 | DN80-100 |
| butterfly valve |
DN32-50 | DN50-125 | DN150-200 | DN200-250 | ||
| Power supply |
AC220V AC380V DC24V AC110V DC220V |
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| Accuracy | Hysteresis≤0.5% Dead band≤0.5% Feedback error≤0.5% | |||||
| Isolation resistance |
100MΩ/500VDC | |||||
| Anti-pressure level |
1500VAC 1min | |||||
| Protection level |
IP68(No leakage in 20M deep water) | |||||
| Limited component |
Power-driven: Fully open and close limit switch. Manual: Mechanical stopper |
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| Protector | Overheat protector(self-recovery) | |||||
| Installation position | Any direction from 0 to 360 degree | |||||
| Electrical connection | M20*1.5 Waterproof cable connection power wire signal wire | |||||
| Ambient Temp. | -30ºC--60ºC | |||||
| Inspection standard | JB/T8219-1999 | |||||
| Optional function | Code |
| Torque limiter | ATS |
| Bracket and shaft sleeve | ZT |
| Remote control | C |
| Dehumidifying heater | H |
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