PART-TURN ELECTRIC ACTUATOR
STRUCTURAL CHARACTERISTICS AND SCOPE OF APPLICATION
The 3610R series quarter-turn electronic electric actuators are powered by a 220V AC power supply and receive 4-20mA d. from a computer, a regulator or an operator. C. Or 1-5 VD. C. Control signal to run the all-electronic actuator, the machine has servo system, no need for additional servo amplifier, the key components of the controller using advanced hybrid integrated circuit, and resin casting curing, after aging treatment, high reliability, moisture-proof, shock-proof, using the base, crank way of installation, the position of the zero point of the crank can be determined within 0 ~ 360 c. In addition, the actuator has three protection functions: overload protection, temperature protection and torque switch protection, which has high control accuracy and high reliability, the utility model can be combined with various quarter-turn regulating mechanisms to form an quarter-turn electric regulating valve.
FEATURES AND ADVANTAGES
Output torque and load capacity
The nominal output torque is 200N·m, which is suitable for medium and high load quarter-turn valves (such as butterfly valves and damper valves) and meets the industrial strength requirements.
Environmental adaptability
· Operating temperature range -10C~+60C, protection grade up to IP67 (ordinary type) or Ex dIIBT4 (explosion-proof type), suitable for corrosive, dusty and hazardous environments · Flame-retardant sealed cable design, insulation resistance ≥50MΩ, ensuring electrical safety
Fast response and compatibility
Support open side/closed side limit control, adapt to standard ISO 5211 flange interface, and can seamlessly connect to DCS, PLC and other control systems
TECHNICAL PARAMETERS
Output torque: 200N·m
Working temperature: -10C~+60C;
Protection grade: IP67 (ordinary type) Ex dIIBT4 (explosion-proof type)
Electrical performance: Insulation resistance ≥50MΩ;
Signal line and power line isolation design, flame-retardant sealed cable
Installation interface: Foot-plate mounted fixed, suitable for ISO 5211 standard flange interface
PRODUCT DISPLAY
TECHNICAL PARAMETERS
|
Category |
Model |
Output torque N.m |
Action time s/90˚ |
Rotation angle |
|
Normal type |
361RSA-02 |
20 |
8.5 |
90° |
|
361RSA-05 |
50 |
17 |
||
|
361RSB-10 |
100 |
18 |
||
|
361RSB-20 |
200 |
36 |
||
|
361RSC-30 |
300 |
24 |
||
|
361RSC-50 |
500 |
42 |
||
|
361RSC-60 |
600 |
48 |
||
|
361RSD-100 |
1000 |
30 |
||
|
361RSD-150 |
1500 |
42 |
||
|
Explosion-proof type |
361RXB-10 |
100 |
18 |
|
|
361RXB-20 |
200 |
36 |
Performance indicator
|
|
Indicator value |
|
Base error% |
±1.0 |
|
Return difference% |
1.0 |
|
Dead Zone% |
0.8~1.0 can adjust to 0.4 |
|
Resolution% |
<0.4 |
|
Adjust the range |
Zero ± 25% , rotation angle 20% ~ 100% |
COMPONENT
APPLICATIONS
Ordinary type: non-explosion-proof scenes such as chemical industry, energy, and environmental protection, suitable for butterfly valves, ventilation valves, and corrosive medium valves.
Explosion-proof type: in flammable and explosive environments such as petroleum and natural gas, it is recommended to match with polytetrafluoroethylene lined valves or high-load regulating valves.
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