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HEA-P Series
HEARKEN
HEA-P2021001
Description
HEA-P series spring return electric actuator is designed for fail-safe positioning of valves or dampers upon loss of supply voltage .Mechanical spring return design is used to position controlled devices to either fully open or fully closed positions without any external power source.
Under normal power supply conditions, the actuator is launched by motor driven equipment and the spring stores energy in the mean time . When emergency power is off, the spring releases the energy to drive the actuator and ensures that the equipment and device return o the safe position (full open or full close). The whole process is secure and stable to eliminate the bursting pipes(hammer-blow effect) The interior mechanical par of the spring return electric actuator includes a driver unit, energy storage unit and energy locking unit. The three units constitute an integrated transmission chain system by gear drive.
In addition, the optional manual override ensures that operators can manually rotate the equipment or device to a precise position and get locked with a lock-up button.Manual release is not required during the elecric control operation.Fully approved and tested with a series features and advantages,such as:
●High performance with trusted and engineered reliability
●Fully compliant with the latest international standards and regulations
●Applicable to a wide range of specifications and higher cost performance
●Compact design that facilitatesthe most demanding industrial applications
Parts and Materials
No. | Part Name | Material | No. | Part Name | Material |
1 | Upper Cap | ADC12 | 11 | Space Heater | Ceramic |
2 | Body | AL104 | 12 | Electrical Motor | Integrated Set |
3 | Side Cap | ADC12 | 13 | Adjustment Cam | ADC12 |
4 | Connection Lock | Nylom | 14 | Microswitch | Integrated Assembly |
5 | Safety Spring | Spring Steel | 15 | Mounting Retaining Plate | Q235 |
6 | Piston | ADC12 | 16 | Output Shaft | 45# Steel |
7 | Spacing Block | 45# steel | 17 | Locating Bearing | Bearig Steel |
8 | Driving Gear | 40CR | 18 | Position Indicator | Nylon |
9 | Display Window | Tempered Glass | 19 | Cpacitor | Com[osite Material |
10 | Wiring Terminal | Flame-retarded Nylon | 20 | Brake | Integrated Set |
Technical Parameters
Model | Torque | Operating | Electric Current | ||||||
AC110V(50/60Hz) | AC220V(50/60Hz0 | DC24V | |||||||
Electrical | Spring | Operation | Locking | Operation | Locking | Operation | Locking | ||
HEA-P1-50 | 50 | 8 | ≤3 | 1.8A | 0.1A | 0.7A | 0.1A | 3.0A | 0.1A |
HEA-P1-70 | 70 | 8 | ≤3 | 1.8A | 0.1A | 0.7A | 0.1A | 3.0A | 0.1A |
HEA-P2-140 | 140 | 10 | ≤3 | 4.3A | 0.2A | 2.2A | 0.2A | 9.0A | 0.2A |
HEA-P3-200 | 200 | 12 | ≤3 | 5.2A | 0.2A | 3.2A | 0.2A | 21A | 0.2A |
HEA-P3-300 | 300 | 12 | ≤3 | 5.2A | 0.3A | 3.2A | 0.3A | 21A | 0.3A |
Model | HEA-P1 | HEA-P2 | HEA-P3 | ||
Torque(N.m) | 50 | 70 | 140 | 200 | 300 |
Power(W) | 60 | 60 | 120 | 200 | 200 |
Voltage(DC/AC) | 110VAC/220VAC、24VDC | ||||
Frequency(Hz) | 50/60 | ||||
Operation Mode | S2-20Min | ||||
Start Time(S) | 8 | 8 | 10 | 12 | 12 |
Spring Return Time(S) | 3 | 3 | 5 | 5 | 5 |
Spring Circle Life(Times) | 100000 | 100000 | 100000 | 100000 | 100000 |
Ambient Temperature | -25℃~65℃ | ||||
Ambient Humidity(25℃) | 95% | ||||
Protection Class | IP67 | ||||
Manual Override | Optional with open, need to be customized | ||||
Manual Override Method | Operation under power off (system power supply interrupted) | ||||
Power Loss Return Direction | Close (or open) | ||||
Half Stop | Electromagnetic brake control) | ||||
Cable Entry | 2*M20*1.5 | ||||
Lubrication | Grease | ||||
Limit Method | Electronic control:electronic limit | ||||
On-Off Type Signal | Passive feedback,two-wire/three-wire | ||||
Mechanical Stopper | Full close/open machanical stopper | ||||
Anti-Explosion Class | Ex d II b(c)T4(6) | ||||
Color | Available for customization as per customer requirement | ||||
Quanlity Management
●HEA-P Series spring return electric actuator production process is fully compliant with ISO9001.
●100% of all units are factory tested and externally marked with authenticated serial numbers for traceability.
●100% of all units are indicidually boxed with durable cardboard packaging for protection with clear and detailed labels for quick identification.
Testing For All Actuators
All actuators manufactured by HEARKEN are individually tested. Testing is carried out to check the leakage in both internal and external. The angle of rotation and Torque values. All bodies are stamped with year, month of production, size and serial number.
Click here to get more information about this product>>
Description
HEA-P series spring return electric actuator is designed for fail-safe positioning of valves or dampers upon loss of supply voltage .Mechanical spring return design is used to position controlled devices to either fully open or fully closed positions without any external power source.
Under normal power supply conditions, the actuator is launched by motor driven equipment and the spring stores energy in the mean time . When emergency power is off, the spring releases the energy to drive the actuator and ensures that the equipment and device return o the safe position (full open or full close). The whole process is secure and stable to eliminate the bursting pipes(hammer-blow effect) The interior mechanical par of the spring return electric actuator includes a driver unit, energy storage unit and energy locking unit. The three units constitute an integrated transmission chain system by gear drive.
In addition, the optional manual override ensures that operators can manually rotate the equipment or device to a precise position and get locked with a lock-up button.Manual release is not required during the elecric control operation.Fully approved and tested with a series features and advantages,such as:
●High performance with trusted and engineered reliability
●Fully compliant with the latest international standards and regulations
●Applicable to a wide range of specifications and higher cost performance
●Compact design that facilitatesthe most demanding industrial applications
Parts and Materials
No. | Part Name | Material | No. | Part Name | Material |
1 | Upper Cap | ADC12 | 11 | Space Heater | Ceramic |
2 | Body | AL104 | 12 | Electrical Motor | Integrated Set |
3 | Side Cap | ADC12 | 13 | Adjustment Cam | ADC12 |
4 | Connection Lock | Nylom | 14 | Microswitch | Integrated Assembly |
5 | Safety Spring | Spring Steel | 15 | Mounting Retaining Plate | Q235 |
6 | Piston | ADC12 | 16 | Output Shaft | 45# Steel |
7 | Spacing Block | 45# steel | 17 | Locating Bearing | Bearig Steel |
8 | Driving Gear | 40CR | 18 | Position Indicator | Nylon |
9 | Display Window | Tempered Glass | 19 | Cpacitor | Com[osite Material |
10 | Wiring Terminal | Flame-retarded Nylon | 20 | Brake | Integrated Set |
Technical Parameters
Model | Torque | Operating | Electric Current | ||||||
AC110V(50/60Hz) | AC220V(50/60Hz0 | DC24V | |||||||
Electrical | Spring | Operation | Locking | Operation | Locking | Operation | Locking | ||
HEA-P1-50 | 50 | 8 | ≤3 | 1.8A | 0.1A | 0.7A | 0.1A | 3.0A | 0.1A |
HEA-P1-70 | 70 | 8 | ≤3 | 1.8A | 0.1A | 0.7A | 0.1A | 3.0A | 0.1A |
HEA-P2-140 | 140 | 10 | ≤3 | 4.3A | 0.2A | 2.2A | 0.2A | 9.0A | 0.2A |
HEA-P3-200 | 200 | 12 | ≤3 | 5.2A | 0.2A | 3.2A | 0.2A | 21A | 0.2A |
HEA-P3-300 | 300 | 12 | ≤3 | 5.2A | 0.3A | 3.2A | 0.3A | 21A | 0.3A |
Model | HEA-P1 | HEA-P2 | HEA-P3 | ||
Torque(N.m) | 50 | 70 | 140 | 200 | 300 |
Power(W) | 60 | 60 | 120 | 200 | 200 |
Voltage(DC/AC) | 110VAC/220VAC、24VDC | ||||
Frequency(Hz) | 50/60 | ||||
Operation Mode | S2-20Min | ||||
Start Time(S) | 8 | 8 | 10 | 12 | 12 |
Spring Return Time(S) | 3 | 3 | 5 | 5 | 5 |
Spring Circle Life(Times) | 100000 | 100000 | 100000 | 100000 | 100000 |
Ambient Temperature | -25℃~65℃ | ||||
Ambient Humidity(25℃) | 95% | ||||
Protection Class | IP67 | ||||
Manual Override | Optional with open, need to be customized | ||||
Manual Override Method | Operation under power off (system power supply interrupted) | ||||
Power Loss Return Direction | Close (or open) | ||||
Half Stop | Electromagnetic brake control) | ||||
Cable Entry | 2*M20*1.5 | ||||
Lubrication | Grease | ||||
Limit Method | Electronic control:electronic limit | ||||
On-Off Type Signal | Passive feedback,two-wire/three-wire | ||||
Mechanical Stopper | Full close/open machanical stopper | ||||
Anti-Explosion Class | Ex d II b(c)T4(6) | ||||
Color | Available for customization as per customer requirement | ||||
Quanlity Management
●HEA-P Series spring return electric actuator production process is fully compliant with ISO9001.
●100% of all units are factory tested and externally marked with authenticated serial numbers for traceability.
●100% of all units are indicidually boxed with durable cardboard packaging for protection with clear and detailed labels for quick identification.
Testing For All Actuators
All actuators manufactured by HEARKEN are individually tested. Testing is carried out to check the leakage in both internal and external. The angle of rotation and Torque values. All bodies are stamped with year, month of production, size and serial number.
Click here to get more information about this product>>
