Regulating Type Electric Actuator

1. FEATURES

Design Standards:

GB_T 24923-2010;

GB_T 28270-2012;

Power: 220V 2AC 50Hz or 380V 3AC 50Hz

(Please supply the specs. in the case of the inconsistent power) 

2. TECHNICAL DATA

1) Basic error: = ± 1.0%
2) backlash: = 0.5%
3) dead zone: 0 ~ 9.9% adjustable (only for adjustable electric  actuator)
4) Damping characteristics: = 3 times half-cycle (only adjustable  electric actuator)
5) Startup characteristics: The actuator performance is not affected when the voltage error is ± 10% and the frequency error is ± 5Hz. The actuator starts normally at a maximum pressure drop of 15% and  operates at normal speed.
6) Insulation resistance        Input terminals and the chassis: = 20MO (500V voltage)         Power terminals and the chassis: = 50MO (500V voltage)         Input terminals and power terminals: = 50MO (500V voltage)

7) ambient temperature range, each change of 10?, the actuator output travel less than 0.5% of the rated stroke. And the output stroke change less than 1% of the rated stroke, when the voltage changes from the nominal value to positive and negative limit,.

8) 48 hours of drift less than 0.5% of rated stroke.

9) Output torque range: 60N.m~2500N.m

3. PERFORMANCE PARAMETERS    

 I. Intelligent Quarter Turn Actuator Data Sheet (Power: 220VAC / 50HZ ) 
   SJM Intelligent Adjustable Quarter Turn Performance Data Sheet

  1. The starting current is about twice of the rated current, SJM maximum torque is about 1.2 times of the rated torque.
  2. Please advise us if you need the 110 VAC data sheet.

  II. Intelligent Quarter Turn Actuator Data Sheet (Power: 380VAC / 50HZ )

  1. Motor starting current is about twice of the rated current. 
  2. Please advise if you need the 440 VAC data sheet.

4. OUTLINE AND INSTALLATION DIMENSIONS CHART

More details you need, please feel free to liaise with us via freet@freetvalves.com or CALL US +86-(0)592-7199868
Our 24 hours*7 helpline will answer your queries and provide you the applicable solution timely. It is our responsibility that offering supreme actuators and ensuring the installation and working well in your project.