MULTI-TURN ELECTRIC ACTUATOR
OVERVIEW
According to the requirements of ISO5210, multi-turn actuators can withstand the thrust from the valve and transmit to the valve a torque that makes it rotate at least one turn. Usually, multi-turn actuators need to complete multiple turns, and gate valves need to be equipped with lifting stems. They require multi-turn actuators to perform multiple turns of rotation. Therefore, multi-turn actuators are equipped with hollow shafts to drive the gate valve stem. They operate gate valves, globe valves, and other valves by outputting torque. Manual operation of valves using handwheels is also a standard feature of actuators. The control unit processes data to operate the actuator in the opening and closing directions. Usually, the control unit serves as an electrical interface with the DCS operating system, equipped with local control and integrated into the actuator.
FEATURES OF ELECTRIC ACTUATORS
This series electric valve actuator has the following features:
• Compact and robust construction, lightweight.
• Wide range of torque variation.
• Hard anodized aluminum housing inside and outside with external high temperature paint coating for use against severe industrial environment.
• Enclosure uses radial seals & O-rings that provide protection to waterproof IP68.
• It automatically identifies and corrects phases. Automatic phase failure protection protects equipment safety.
• Reliable mechanical torque sensing system providing safe operation in overload condition.
• Large size window and indicator provides better position indication from a distance.
• Number of local position control options to provide easy commissioning and field operation.
PRODUCT ADVANTAGES
Diversified needs
The process technology sites of supporting pipelines and automated valves are all over the world. Not only the site and valve type are important factors in the selection of electric actuators, but also the climate environment of on-site operation is crucial. FRY-A electric actuators guarantee safe and reliable service under various extreme environmental conditions.
Superior performance
Quality Assurance
Only when all on-site equipment provides reliable service throughout its entire life can the entire process site be efficient, economical and safe.
Long warranty period
MAIN FUNCTIONS
Protection class
The seal protection complies with the EN 60529 standard and the protection level has been upgraded to IP68. IP68 means that it can be immersed in water at a depth of 8 meters for up to 96 hours. During the immersion period, 10 operations can be performed.
Ambient temperature
On-off type
Standard -40°C~ +80°C
Optional -60°C~ +60°C
Modulating type
Standard -40°C ~ +60°C
Optional -60°C~ +60°C
We can meet wider special ambient temperature requirements.
Corrosion protection
The product's high level of corrosion protection determines its durability. The corrosion protection system is based on chemical pretreatment and each component is powder-coated in two layers. According to the corrosivity classification according to ISO 12944-2, we offer various corrosion protection grades to suit different application environments.
Explosion-proof grade
The principle of explosion-proof equipment design is that the equipment itself will not become a source of ignition in an explosive environment, nor will it produce sparks or overheat the surface The explosion-proof grade is ExdeII CT4/T3Gb; Exd IICT4/T3Gb
ENVIRONMENT
Curing agent layer
Functional coating increases the adhesion of paint on the cavity surface
First powder coating layer
This layer is an epoxy-based powder coating. This layer ensures the best adhesion between the shell surface finish and the coating
Second powder coating layer
This layer is a polyurethane-based powder coating. This layer is the main barrier against corrosion from chemicals and weathering.
The optimized powder cross-spray curing method creates the best corrosion resistance.
CONTROL MODE
External control All actuator signals, such as limit switch signals, torque switch signals, motor thermal protection and valve position, can be transmitted to the external control device for further processing. When designing the control logic architecture, it is necessary to fully consider the necessary protection mechanisms and minimize the delay time.
The contactor device used to control the operation of the motor is installed in the external control device and connected to the actuator via a cable.
When a local control operation interface is required, the local control operation interface should be installed near the actuator and integrated with the external control device.
Integrated control
When the actuator is powered on, the actuator with integrated control unit can be operated by the operating elements of the local control. The control unit is fully adapted to the actuator. The actuator can be set up on site without connecting to the DCS system. Only the transmission and exchange of operating commands and feedback signals are required between the control system and the actuator. The on-off control of the motor is completed instantly in the device.
Fieldbus
The use of bus cables can save a lot of space in the control cabinet, and it is more obvious that the traditional input and output signal line connection is outdated. The use of two-core cables simplifies the commissioning phase and greatly reduces the cost of cables in the long-distance field.
Another major advantage of fieldbus technology is the transmission of preventive maintenance and diagnostic information to the control room. Therefore, fieldbus technology integrates all fieldbus devices into the asset management system to support the safety protection measures of field device utilization. Actuators equipped with intelligent integrated control units can be applied to various common standard types of fieldbus systems in process automation.
STANDARD SPECIFICATIONS
|
Protection grade |
Standard IP68 |
|
Power supply |
Three-phase AC380V---460V 50/60Hz Single-phase: AC110V-AC220V DC24V AC24V 50/60Hz |
|
Duty cycle |
S4, 25% |
|
Insulation grade |
F |
|
Control method |
Local control/DCS/FCS(Fieldbus Control System) |
|
Motor protection |
Overheating/Overload and short circuit/Instantaneous reverse/Electronic brake protection |
|
Torque protection |
Mechanical torque/Electronic torque protection |
|
Jam protection |
Build-in overheat protection |
|
Repeatability error |
≤±1% |
|
Basic error limit |
≤1% |
|
Dead zone setting |
0.1%-9.9% adjustable |
|
External coating |
High temperature paint |
|
Ambient temperature |
Standard: -20～+60℃ Optional: -40～+70℃ |
|
Ambient humidity |
90%RH max (Non-condensing) |
|
Explosion-proof grade |
ExdI, ExdIb II BT4, ExdIb II CT4 (IECEx/ATEx) |
|
Functions |
LCD Chinese / English display window and local operation function Self phase sequence identifying and phase disconnection protection Infrared setting and control Fault self-diagnosis technology Modbus RTU, Profidbus DP, Hart, FF, DeviceNe (optional) |
|
Signal |
A: Remote passive dry contact, signal short pulse (Inching) B: Remote passive dry contact, signal long pulse (hold) C: Active DC24V signal D: Active AC220V signal E: Remote DC4-20mA signal |
|
Feedback signal |
A: Open, close, stop signals B: Fault signal C: Valve position signal (DC4-20mA, DC1-5V, DC0-10V) D: Remote control signal |
TECHNICAL DATA
Multi-turn electric actuators for on-off type with 1-phase AC motor
|
Model |
Output speed Rpm |
Torque rang Nm |
Numbers of Starts max. 1/h |
Valve attachments |
Handwheel |
Weight Kg |
|||||
|
50Hz |
60Hz |
Min. |
Max. |
Standard ISO5210 |
Option DIN3210 |
Max.φrising stem mm |
Φ mm |
Reduction ratio |
|||
|
FRYA-07.2 |
4 |
4.8 |
10 |
30 |
60 |
F07 F10 |
G0 |
26 34 |
160 |
11:1 |
21 |
|
5.6 |
6.7 |
8:1 |
|||||||||
|
8 |
9.6 |
11:1 |
|||||||||
|
11 |
13 |
8:1 |
|||||||||
|
16 |
19 |
11:1 |
|||||||||
|
22 |
26 |
8:1 |
|||||||||
|
32 |
38 |
11:1 |
28 |
||||||||
|
45 |
54 |
8:1 |
|||||||||
|
63 |
75 |
30 |
11:1 |
||||||||
|
90 |
108 |
8:1 |
|||||||||
|
125 |
150 |
5.5:1 |
|||||||||
|
180 |
216 |
25 |
4:1 |
||||||||
|
FRYA-07.6 |
4 |
4.8 |
20 |
60 |
60 |
F07 F10 |
G0 |
26 34 |
160 |
11:1 |
21 |
|
5.6 |
6.7 |
8:1 |
|||||||||
|
8 |
9.6 |
11:1 |
|||||||||
|
11 |
13 |
8:1 |
|||||||||
|
16 |
19 |
11:1 |
|||||||||
|
22 |
26 |
8:1 |
|||||||||
|
32 |
38 |
11:1 |
28 |
||||||||
|
45 |
54 |
8:1 |
|||||||||
|
63 |
75 |
30 |
11:1 |
37 |
|||||||
|
90 |
108 |
8:1 |
|||||||||
|
125 |
150 |
5.5:1 |
|||||||||
|
180 |
216 |
50 |
4:1 |
||||||||
|
FRYA-10.2 |
4 |
4.8 |
40 |
120 |
60 |
F10 |
G0 |
40 |
200 |
11:1 |
28 |
|
5.6 |
6.7 |
8:1 |
|||||||||
|
8 |
9.6 |
11:1 |
31 |
||||||||
|
11 |
13 |
8:1 |
|||||||||
|
16 |
19 |
11:1 |
|||||||||
|
22 |
26 |
8:1 |
|||||||||
|
32 |
38 |
11:1 |
40 |
||||||||
|
45 |
54 |
30 |
8:1 |
||||||||
|
63 |
75 |
11:1 |
43 |
||||||||
|
90 |
108 |
8:1 |
|||||||||
|
125 |
150 |
5.5:1 |
|||||||||
|
180 |
216 |
100 |
4:1 |
||||||||
|
FRYA-14.2 |
4 |
4.8 |
100 |
250 |
60 |
F14 |
G1/2 |
58 |
315 |
11:1 |
59 |
|
5.6 |
6.7 |
8:1 |
|||||||||
|
8 |
9.6 |
11:1 |
|||||||||
|
11 |
13 |
8:1 |
|||||||||
|
16 |
19 |
30 |
11:1 |
61 |
|||||||
|
22 |
26 |
8:1 |
|||||||||
|
32 |
38 |
11:1 |
63 |
||||||||
|
45 |
54 |
8:1 |
|||||||||
|
FRYA-14.6 |
4 |
4.8 |
200 |
500 |
60 |
F14 |
G1/2 |
58 |
400 |
11:1 |
63 |
|
5.6 |
6.7 |
8:1 |
|||||||||
|
8 |
9.6 |
400 |
30 |
11:1 |
|||||||
|
11 |
13 |
8:1 |
|||||||||
|
16 |
19 |
11:1 |
66 |
||||||||
|
22 |
26 |
8:1 |
|||||||||
Multi-turn electric actuators for on-off type with 3-phase AC motor
|
Model |
Output speed rpm |
Torque range Nm |
Nominal power KW |
Speed rpm |
Nominal current A |
Max. current A |
Starting current A |
Overcurrent prot. device setting |
|
FRYA-07.2 |
4 |
30 |
0.02 |
1400 |
0.4 |
0.3 |
1.1 |
0.3 |
|
5.6 |
0.02 |
1400 |
0.4 |
0.4 |
1.1 |
0.4 |
||
|
8 |
0.04 |
1400 |
0.4 |
0.4 |
1.1 |
0.4 |
||
|
11 |
0.04 |
1400 |
0.4 |
0.5 |
1.1 |
0.5 |
||
|
16 |
0.06 |
2800 |
0.6 |
0.6 |
2.0 |
0.6 |
||
|
22 |
0.06 |
2800 |
0.6 |
0.7 |
2.0 |
0.7 |
||
|
32 |
0.10 |
1400 |
1.0 |
1.0 |
2.5 |
1.0 |
||
|
45 |
0.10 |
1400 |
1.0 |
1.1 |
2.5 |
1.1 |
||
|
63 |
0.20 |
2800 |
0.8 |
1.3 |
4.6 |
1.3 |
||
|
90 |
0.20 |
2800 |
0.8 |
1.4 |
4.6 |
1.4 |
||
|
125 |
0.30 |
2800 |
0.9 |
1.6 |
4.6 |
1.6 |
||
|
180 |
25 |
0.30 |
2800 |
0.9 |
1.7 |
4.6 |
1.7 |
|
|
FRYA-07.6 |
4 |
60 |
0.03 |
1400 |
0.4 |
0.4 |
1.1 |
0.4 |
|
5.6 |
0.03 |
1400 |
0.4 |
0.5 |
1.1 |
0.5 |
||
|
8 |
0.06 |
1400 |
0.6 |
0.7 |
1.7 |
0.7 |
||
|
11 |
0.06 |
1400 |
0.6 |
0.7 |
1.7 |
0.7 |
||
|
16 |
0.12 |
2800 |
0.7 |
0.9 |
3.2 |
0.9 |
||
|
22 |
0.12 |
2800 |
0.7 |
1.1 |
3.2 |
1.1 |
||
|
32 |
0.20 |
1400 |
1.7 |
2.0 |
4.8 |
2.0 |
||
|
45 |
0.20 |
1400 |
1.7 |
2.1 |
4.8 |
2.1 |
||
|
63 |
0.40 |
2800 |
1.7 |
2.4 |
9.5 |
2.4 |
||
|
90 |
0.40 |
2800 |
1.7 |
2.6 |
9.5 |
2.6 |
||
|
125 |
0.50 |
2800 |
1.8 |
3.2 |
9.5 |
3.2 |
||
|
180 |
50 |
0.50 |
2800 |
1.8 |
3.4 |
9.5 |
3.4 |
|
|
FRYA-10.2 |
4 |
120 |
0.06 |
1400 |
0.5 |
0.6 |
2.1 |
0.6 |
|
5.6 |
0.06 |
1400 |
0.5 |
0.6 |
2.1 |
0.6 |
||
|
8 |
0.12 |
1400 |
1.1 |
1.2 |
3.2 |
1.2 |
||
|
11 |
0.12 |
1400 |
1.1 |
1.3 |
3.2 |
1.3 |
||
|
16 |
0.25 |
2800 |
1.4 |
1.6 |
4.7 |
1.6 |
||
|
22 |
0.25 |
2800 |
1.4 |
1.9 |
4.7 |
1.9 |
||
|
32 |
0.40 |
1400 |
2.6 |
2.7 |
8.9 |
2.7 |
||
|
45 |
0.40 |
1400 |
2.6 |
3.2 |
8.9 |
3.2 |
||
|
63 |
0.70 |
2800 |
3.2 |
3.8 |
17 |
3.8 |
||
|
90 |
0.70 |
2800 |
3.2 |
4.2 |
17 |
4.2 |
||
|
125 |
1.00 |
2800 |
3.7 |
5.5 |
17 |
5.5 |
||
|
180 |
100 |
1.00 |
2800 |
3.7 |
5.8 |
17 |
5.8 |
|
|
FRYA-14.2 |
4 |
250 |
0.12 |
1400 |
0.5 |
0.8 |
2.9 |
0.8 |
|
5.6 |
0.12 |
1400 |
0.5 |
1.1 |
2.9 |
1.1 |
||
|
8 |
0.25 |
1400 |
1.1 |
1.7 |
5.5 |
1.7 |
||
|
11 |
0.25 |
1400 |
1.1 |
1.8 |
5.5 |
1.8 |
||
|
16 |
0.45 |
2800 |
1.6 |
3.2 |
9.5 |
3.2 |
||
|
22 |
0.45 |
2800 |
1.6 |
3.7 |
9.5 |
3.7 |
||
|
32 |
0.75 |
1400 |
2.6 |
4.2 |
17 |
4.2 |
||
|
45 |
0.75 |
1400 |
2.6 |
5.3 |
17 |
5.3 |
||
|
63 |
1.40 |
2800 |
4.9 |
7.4 |
40 |
7.4 |
||
|
90 |
1.40 |
2800 |
4.9 |
9.5 |
40 |
9.5 |
||
|
125 |
1.80 |
2800 |
5.6 |
12 |
50 |
12 |
||
|
180 |
200 |
1.80 |
2800 |
5.6 |
12 |
50 |
12 |
|
|
FRYA-14.6 |
4 |
500 |
0.20 |
1400 |
0.9 |
0.9 |
5.5 |
0.9 |
|
5.6 |
0.20 |
1400 |
0.9 |
1.1 |
5.5 |
1.1 |
||
|
8 |
0.40 |
1400 |
1.8 |
3.2 |
9.8 |
3.2 |
||
|
11 |
0.40 |
1400 |
1.8 |
3.7 |
9.8 |
3.7 |
||
|
16 |
0.80 |
2800 |
3.8 |
5.3 |
19 |
5.3 |
||
|
22 |
0.80 |
2800 |
3.8 |
5.8 |
19 |
5.8 |
||
|
32 |
1.60 |
1400 |
5.6 |
7.9 |
40 |
7.9 |
||
|
45 |
1.60 |
1400 |
5.6 |
9.5 |
40 |
9.5 |
||
|
63 |
3.00 |
2800 |
9.5 |
14 |
61 |
14 |
||
|
90 |
3.00 |
2800 |
9.5 |
17 |
61 |
17 |
||
|
125 |
3.30 |
2800 |
10 |
22 |
61 |
19 |
||
|
180 |
400 |
3.30 |
2800 |
10 |
23 |
61 |
19 |
|
|
FRYA-16.2 |
4 |
1000 |
0.40 |
1400 |
1.5 |
2.8 |
11 |
2.8 |
|
5.6 |
0.40 |
1400 |
1.5 |
3.1 |
11 |
3.1 |
||
|
8 |
0.80 |
1400 |
2.9 |
5.3 |
23 |
5.3 |
||
|
11 |
0.80 |
1400 |
2.9 |
5.8 |
23 |
5.8 |
||
|
16 |
1.50 |
2800 |
5.9 |
9.5 |
42 |
9.5 |
||
|
22 |
1.50 |
2800 |
5.9 |
11 |
42 |
11 |
||
|
32 |
3.00 |
1400 |
8.9 |
14 |
63 |
14 |
||
|
45 |
3.00 |
1400 |
8.9 |
17 |
63 |
17 |
||
|
63 |
5.00 |
2800 |
12 |
26 |
120 |
26 |
||
|
90 |
5.00 |
2800 |
12 |
32 |
120 |
26 |
||
|
125 |
6.00 |
2800 |
13 |
37 |
120 |
26 |
||
|
180 |
800 |
6.00 |
2800 |
13 |
47 |
120 |
26 |
DIMENSIONS
PRODUCT DISPLAY
PRODUCT REAL SHOT
COMPANY INTRODUCTION
Founded in 2014, Freya mainly deals in valves, actuators, electric valve actuators, electric valves and other fluid control products and services. It focuses on the process industry field and has long been committed to providing professional fluid control solutions for process industries such as electricity, steel, building materials, and water treatment. According to actual working conditions, through necessary field surveying and technical disclosure, it provides customers with safe, economical, and environmentally friendly selection and design, strictly supplies and guides installation and commissioning in accordance with contract requirements, and hands over for use when the standards are met. The company has always focused on improving its innovation capabilities, and has achieved a series of innovative results by increasing R&D investment and introducing technology. In the past few years, the company has successfully applied for non-invasive appearance patents and utility model patent certificates. These innovative achievements have improved the company's core competitiveness.
APPLICATIONS
CERTIFICATES
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