electrical actuator

详情

electric actuator
 

Actuator ON-OFF; working angle *0° (**0° Max.).
Service *0%
Maximum torque from *0 to ***0 Nm. (see the table)
Insulation resistance **0 M /**0 Vdc
Tension insulation ***0 Vac/1 minute
Motor with Class E insulation
Working temperature from –*5°C to + *5°C (for use in temperatures below 0°C, we suggest anti-condensate elements)
Protection according to NEMA 4,4X rules (IP*5)
Coupling flange for the valve from F*3 to F*4: ISO ***1.
Auto-reset thermostatic protection in the motor.
Open/close limit switch with cams adjustable along the whole stroke
Auxiliary limit switches with cams adjustable along the whole stroke
Safety adjustable mechanical limit switches.
Graduated visual position indicator
Detachable lever for manual operation
Electric connections with screw terminals
Locking of supply cables by means of cable presses.
Maximum working noise *3 dB.

Our electric valve actuator are so advanced that you should not miss them:

1. Powerful function: Intellectual type, proportion type, switch type and all kinds of signal output type

2. Small size: The cubage is about *5% of the same kind products

3. Light weight: Only *0% of other products

4. Reliable performance: Bearings and threaded electric components used are made by famous maker in the international market

5. Good looking: Adc body and cover: Fine and smooth

6. Precise and wearable: The worm gear output axletree integrative is made by special AC alloy which has high intensity and good abrasion resistance

7. Low tolerance: The output shaft of the worm wheel is produced by integration design, which

Avoid clearance of key joint, therefore the transmission precision rate is higher.

8. Safety: AC***0v test, spedal made cord lock

9. Simple: One phase power supply wiring is very simple

*0. Convenience: No oil filling no maintenance waterproof. Any angle setting

*1. Protector: Double-limit, overheat protection, overload protection (choose what you like )

*2. Three speeds: You can choose stroke time 5 *0 *5 *0 *0 **0 sec and so on

*3. Anticorrosion and antirust: Bracket, couplings and coupling screw made Of stainless steel

*4. Intel1igent numerical control: Coupling and screw are all made of stainless steel

*5. Integration; Intelligent controlling module integrated in the body of the electric actuator, it is no need to connect extra positioner.