Quarter Turn Electric Actuator For Valve

Product Detail

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)
High protection
Self-locking
Clutch automatically reset
Operate the hand wheel
High torque, low inertia motor
Convenient wiring, fast

Absolute coding position sensor




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)




3. PERFORMANCE PARAMETERS   

   I. Ordinary Quarter Turn Actuator Data Sheet (Power 220VAC / 380VAC / 50HZ)

Type	Max. outpu torque	Nominal torque	Travel time	Max stem diameter	Motor power (Class F)	Nominal current		Hand wheel revolutions	Weight
						single-phase (220V)	three-phase (380V)
	N.m	N.m	S	mm	W	A		n	kg
SJ06	60	50	17	22	15	0.53	0.25	8.5	11
SJ09	90	75	17	22	25	0.60	0.28	8.5	11
SJ15	150	125	20	22	40	0.80	0.39	10	12
SJ19	190	160	20	22	45	1.10	0.50	10	13
SJ28	280	235	24	32	50	1.20	0.40	12.5	17
SJ38	380	320	24	32	60	1.40	0.45	12.5	18
SJ50	500	420	24	32	90	1.70	0.73	12.5	19
SJ60	600	500	29	42	90	1.70	0.73	14.5	22
SJ80	800	670	29	42	140	2.00	0.80	14.5	23
SJ100	1000	840	29	42	180	2.40	0.98	14.5	25
SJ150	1500	1250	87	75	90	1.70	0.73	43.5	68
SJ200	2000	1670	87	75	140	2.00	0.80	43.5	70
SJ250	2500	2100	87	75	180	2.40	0.98	43.5	70

 

  II. Intelligent Quarter Turn Actuator Data Sheet (Power: 220VAC / 50HZ )
     a. SJ Switch Type Quarter Turn Performance Data Sheet

Type	Max. Outpu Torque	Nominal torque	Travel time	Max stem diameter	Motor power (Class F)	Nominal current	Hand wheel revolutions	Weight
	N.m	N.m	S	mm	W	A	n	kg
SJ06	60	50	17	22	15	0.53	8.5	11
SJ09	90	75	17	22	25	0.60	8.5	11
SJ15	150	125	20	22	40	0.80	10	12
SJ19	190	160	20	22	45	1.10	10	13
SJ28	280	235	25	32	50	1.20	12.5	17
SJ38	380	320	25	32	60	1.40	12.5	18
SJ50	500	420	25	32	90	1.70	12.5	19
SJ60	600	500	29	42	90	1.70	14.5	22
SJ80	800	670	29	42	140	2.00	14.5	23
SJ100	1000	840	29	42	180	2.40	14.5	25
SJ150	1500	1250	87	75	90	1.70	43.5	68
SJ200	2000	1670	87	75	140	2.00	43.5	70
SJ250	2500	2100	87	75	180	2.40	43.5	70

 

       b. SJM Intelligent Adjustable Quarter Turn Performance Data Sheet

Type	Max. Outpu Torque	Adjustable torque	Travel time	Max stem diameter	Motor power (Class F)	Nominal current	Hand wheel revolutions	Weight
	N.m	N.m	S	mm	W	A	n	kg
SJM06	50	25	17	22	15	0.45	8.5	11
SJM09	80	40	17	22	25	0.58	8.5	11
SJM15	130	70	20	22	40	0.95	10	12
SJM19	160	85	20	22	45	0.95	10	13
SJM28	260	130	25	32	50	0.95	12.5	17
SJM38	350	175	25	32	60	1.30	12.5	18
SJM50	420	230	25	32	90	1.50	12.5	19
SJM60	520	270	29	42	90	1.50	14.5	22
SJM80	700	360	29	42	140	2.15	14.5	23
SJM100	880	450	29	42	180	2.45	14.5	25
SJM150	1350	720	87	75	90	1.50	43.5	68
SJM200	1800	950	87	75	140	2.15	43.5	70
SJM250	2300	1100	87	75	180	2.45	43.5	70

  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.




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

Type	Max. outpu torque	Nominal torque	Travel time	Max stem diameter	Motor power (Class F)	Nominal current	Hand wheel revolutions	Weight
	N.m	N.m	S	mm	W	A	n	kg
SJ/SJM06	60	50	17	22	15	0.25	8.5	11
SJ/SJM09	90	75	17	22	25	0.28	8.5	11
SJ/SJM15	150	125	20	22	40	0.39	10	12
SJ/SJM19	190	160	20	22	45	0.50	10	13
SJ/SJM28	280	235	25	32	50	0.40	12.5	17
SJ/SJM38	380	320	25	32	60	0.45	12.5	18
SJ/SJM50	500	420	25	32	90	0.73	12.5	19
SJ/SJM60	600	500	29	42	90	0.73	14.5	22
SJ/SJM80	800	670	29	42	140	0.80	14.5	23
SJ/SJM100	1000	840	29	42	180	0.98	14.5	25
SJ/SJM150	1500	1250	87	75	90	0.73	43.5	68
SJ/SJM200	2000	1670	87	75	140	0.80	43.5	70
SJ/SJM250	2500	2100	87	75	180	0.98	43.5	70

  1. Motor starting current is about twice of the rated current.  

  2. Please advise if you need the 440 VAC data sheet.




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.