Economical Electric Valve Actuator for Cement with Fast Response Technology

Product Details
Customization: Available
Certification: CCC, RoHS, ISO, CE
Power Supply: 110V/220V/440V/660V/380V
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  • Economical Electric Valve Actuator for Cement with Fast Response Technology
  • Economical Electric Valve Actuator for Cement with Fast Response Technology
  • Economical Electric Valve Actuator for Cement with Fast Response Technology
  • Economical Electric Valve Actuator for Cement with Fast Response Technology
  • Economical Electric Valve Actuator for Cement with Fast Response Technology
  • Economical Electric Valve Actuator for Cement with Fast Response Technology
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Manufacturing Process
  • Applications Display
  • Certifications
  • Our Exhibitions
  • FAQ
Overview

Basic Info.

Model NO.
AKQ
Temperature
Ordinary Temperature
Connection
Flange
Material
Aluminum Alloy
Explosion Proof
Yes
Battery Backup
Yes
Application
Valve/Damper/HVAC
Thermal Protection
Yes
Warranty Time
1 Year
Transport Package
Unit Wooden Box
Specification
1pcs/box
Trademark
AUKOMA
Origin
China
HS Code
8501109990
Production Capacity
10000/Month

Packaging & Delivery

Package Size
40.00cm * 20.00cm * 30.00cm
Package Gross Weight
26.000kg

Product Description

Product Description

Economical Electric Valve Actuator for Cement with Fast Response Technology
1. AKQ Partial Turn Electric Actuators Overview

AUKOMA intelligent electric actuators are the epitome of cutting-edge design and manufacturing innovation. Featuring a non-invasive, streamlined structure coupled with fully digital integrated chips, these actuators are equipped with advanced torque sensor detection and magnetoelectric encoder stroke technology. With dual-language LCD displays, they offer infrared remote control and Bluetooth communication, along with bus communication network capabilities. These features make them surpass even imported brands. Tailored to meet the demanding automation control requirements of the domestic market, AUKOMA stands out as the premier choice for valve control across industries like power, petrochemical, environmental protection, metallurgy, and water treatment.

2. AKQ Partial Turn Electric Actuators Specifications & Functions

2.1 Magnetoelectric Absolute Encoder Technology and Power-off Valve Position Display
The AUKOMA series proudly integrates an absolute encoder with proprietary technology, capable of detecting up to 4000 turns with an impressive single-turn resolution of 4096 positions, amounting to a total of 24 bits of absolute position travel detection. It employs a smartly devised low-power battery-powered circuit, ensuring continuous display of valve position changes even when the main power source is cut off. This magnetoelectric technology-backed encoder boasts a simple structure, reliable performance, long-lasting service, high precision, and remarkable resolution. Notably, even if the battery depletes, the valve position changes operated manually are precisely tracked by absolute encoding technology, significantly enhancing the system's stability.

2.2 Advanced Torque Pressure Sensing Detection Technology
Utilizing globally recognized torque pressure sensing detection technology, AUKOMA actuators achieve precise, real-time dynamic detection of torque. This technology, proven in industrial applications, guarantees accurate and repeatable torque measurements, unaffected by variations in frequency, voltage, and temperature.

2.3 One-Screen Dual-Display LCD Technology
Our customized LCD screen with one-screen dual-display technology offers a sophisticated interface. The top of the screen displays valve position and alerts in real-time through a low-power segment code LCD, while the bottom presents operating data and parameter settings via a graphic dot matrix LCD. Available in both Chinese and English, it ensures user-friendliness worldwide. This innovative technology resolves issues of stability and reliability, enhancing the machine's overall dependability.

2.4 Communication Control and Monitoring Technology
The Bluetooth communication remote control mode offers unmatched convenience, allowing remote actuator control via computer or mobile. Equipped with smart remote control software, it facilitates both local and remote analysis.

2.5 Double Seal and Non-intrusive Technology
With an IP68 protection standard, these actuators are completely waterproof and dustproof. The 'Double Seal' feature ensures that internal components remain safeguarded. The operation knob receives double protection, with an optional protective cover for outdoor applications, safeguarding it comprehensively.
All calibration and parameter adjustments happen without needing to open the box cover. Using a magnetic control knob, infrared remote, or handheld PDA, settings and debugging are seamlessly executed.

2.6 Comprehensive Protection and Self-diagnosis Function
a. Automatic Phase Sequence Correction: This feature automatically aligns the phase sequence, ensuring the three-phase motor always operates with the correct power sequence, thus preventing valve damage from incorrect wiring.
b. Phase Loss Protection: Safeguarding the motor from potentially catastrophic damage, our controller vigilantly monitors the three-phase power supply. If a phase loss is detected during motor operation, it halts immediately, and if at rest, movement is prohibited. An alert is visibly displayed on the on-site LCD, while remote indication contacts provide instant updates.
c. Torque Protection: Tailor your actuator's safety with user-defined protection values for torque overload-adjustable between 40-100% of rated torque. Upon reaching or exceeding these limits, the motor ceases operation and triggers an alarm, ensuring peace of mind and operational security.
d. Motor Stall Protection: With real-time current monitoring, our system ensures immediate cessation of motor function if stalling occurs, effectively safeguarding both motor and actuator from potential harm.
e. Valve Stuck Protection: When faced with challenging conditions, our actuator provides maximal torque for a designated period to dislodge stuck valves. If unsuccessful, power to the motor is cut, preventing further strain or damage.
f. Motor Overheat Protection: Integrated temperature regulators detect excess heat within the motor coil, promptly disconnecting the actuator's control circuit to avert overheating and potential damage.
g. Instantaneous Reversal Protection: Combatting impact load-induced wear, an automatic delay circuit is employed during rapid command reversals. This feature also mitigates surge currents, preserving the integrity of valve stems and gearboxes.
h. Automatic Self-Detection and Diagnosis (ASTD): Upon power-on, the actuator conducts a self-assessment to ensure flawless operation. Any rare faults are iconically displayed on-screen, with valve operation disabled to aid efficient on-site troubleshooting.
i. Data Record Protection: Even during power outages, vital parameters are securely stored in EEPROM, retaining information for up to 20 years without risk of data loss.
j. Surge Protection (Lightning Arrester): Customize your actuator's defense with AC and signal surge protectors, fortifying it against lightning strikes and ensuring uninterrupted performance.
k. Anti-Condensation Heating Protection: Maintain optimal conditions within the electrical cavity by adjusting the heating resistor, effectively preventing condensation and safeguarding the actuator's functionality.

2.7 Local Control
AUKEMA actuators boast dual non-intrusive magnetic control knobs: a mode knob with 'local', 'remote', and 'stop' positions, and an operation knob with 'open' and 'close' positions. In 'local' mode, simply turn the operation knob to direct actuator movement. Choose between 'jog' and 'hold' for tailored control.

2.8 Remote Control
With seamless integration to DCS or PLC systems via hard-wired connections, experience effortless actuator control through manual switch or automatic current commands.
Equipped with three input terminals for switch quantity control-valve opening, closing, and stop/hold-our system also supports inching and holding modes. Auxiliary controls include ESD, and interlocks for valve operations. Photoelectrically isolated remote inputs withstand up to 2.5KV surges, reinforcing reliability.
Embrace the future of precise control with our state-of-the-art remote analog quantity control, featuring linear optocoupler isolation. Effortlessly position your valve in perfect harmony with the input analog quantity signal ratio, ensuring unmatched accuracy and efficiency.
Experience seamless integration with our remote analog quantity valve position feedback system. Effortlessly transmit the valve position to your DCS or PLC through a robust 4-20mA signal. Elevate your operations with an optional torque feedback, providing you with a comprehensive control solution.

2.9 ESD Control - Unparalleled Safety and Security
In critical situations, our advanced ESD signal system triumphs over any local or remote commands (as per parameter settings), enabling you to decisively close or open the valve. Customize your ESD action with options like 'close the valve', 'open the valve', or 'hold position' for enhanced operational control.

2.10 Interlock Control - Precision at Your Command
For intricate applications, configure the actuator for conditional control, meeting even the most demanding requirements with ease and precision.
In conditional mode, the actuator operates based on two independent signals. For instance, simultaneous remote close and close interlock input signals trigger the actuator to close the valve. In scenarios where only one signal is provided or lost, the actuator will hold or stop, averting potential failure. For ESD applications, a dedicated ESD input takes precedence, overriding any local or remote control signals when engaged.

2.11 Diverse Fieldbus Connections - Connectivity Redefined
AUKOMA redefines connectivity by seamlessly integrating with fieldbus digital control systems. Enjoy the flexibility of open fieldbus protocols like Profibus, Modbus, Hart, Foundation Fieldbus, and DeviceNet, all available within AUKEMA's control suite. Discover the power of industrial Ethernet connectivity, effortlessly linking to MODBUS TCP protocol for direct SCADA system integration while bypassing traditional PLC connections.
Simplify your operations with AUKEMA's tailored digital communication circuit board module, expertly installed in the actuator's electrical cavity during production. This cost-effective solution enhances operation efficiency. Utilize the network test tool for seamless module testing and configuration, ensuring optimal performance for your selected protocol.
a. Profibus - The Global Standard for High-Speed Data Communication
Profibus stands as the pinnacle of industrial automation and control, renowned worldwide as the leading network protocol for high-speed data communication.
Profibus DP Interface: Engineered for excellence with RS485 Profibus DP VO and V1 compatibility, and the option to select DP V2 bus protocol as needed. Choose between single or dual redundant bus configurations, fully compliant with the EC61158-3 standard, supporting speeds up to 1.5Mbit/s.
b. Modbus - The Backbone of Serial Communication
Modbus remains the cornerstone of serial communication protocols in modern automation systems, offering unmatched reliability and versatility across a wide range of applications.
AUKOMA's Modbus interface card seamlessly connects actuators to a two-wire RS485 network, enabling direct communication with PLC or DCS via the Modbus RTU protocol. This configuration facilitates precise control and monitoring of connected actuators.
Modbus Interface: Features RS485 two-wire RTU communication, adhering to international open system standards. Available in single or dual redundant configurations, with a built-in repeater module for demanding applications. Supports speeds up to a remarkable 115KB.
Enhance connectivity with MODBUS TCP communication based on industrial Ethernet, allowing direct connection to SCADA systems without the need for a PLC or controller, streamlining communication and control processes.
c. Hart - The Intelligent Link for Remote Sensor Communication
HART (Highway Addressable Remote Transducer) reigns as the premier open communication protocol for field intelligent instruments, introduced by American ROSEMOUNT company in 1985, offering high-speed communication across remote sensor channels.
Hart Interface: Conforms to the HART7.0 protocol standard, supporting Bell202 standard FSK frequency shift keying signals with carriers at 1200Hz and 2200Hz, achieving a communication rate of 1200b/S for reliable data transfer.
d. Foundation - The Cornerstone of Fieldbus Communication Systems
Foundation Fieldbus is the most prevalent process control system within the petrochemical industry. Its primary advantage lies in the ability to remotely deploy control systems using Distributed Control Systems (DCS), providing seamless integration and enhanced operational efficiency.
Foundation Fieldbus interface: Seamlessly connect with the standard Foundation H1 bus system with complete adherence to the IEC61158-2 standard. Enjoy the advantages of Link Master and LAS functions, all while experiencing exceptional HI field performance.
e. DeviceNet
DeviceNet is an open network standard, perfectly designed for communication networks leveraging the power of the CAN bus, specifically tailored for challenging industrial environments.
DeviceNet interface: Capable of supporting up to 63 devices per network with a robust four-wire cable system (two for signal and two for power). It accommodates both Trunk and Drop lines and includes the EDS Electronic Device Description File.

3. AKQ Partial Turn Electric Actuators: Operating Environment and Key Technical Conditions


Technical parameters for the switch type
Working power supply: Reliably operate on 380VAC±10% three-phase 50/60Hz±1% or 220VAC±10% single-phase 50/60Hz±1%.
Switch input signal: Accepts a 24VDC pulse or level signal, with a minimum pulse duration of 100ms ensuring precise control.
Switch output signal: S1~S10; Relay output with contact rated capacity of 5A@250VAC and 5A@30VDC, ensuring dependable performance.
Analog output: Provides a 4~20mA position signal with a maximum load capacity of 750Q, incorporating photoelectric isolation and short-circuit protection with a minimal temperature influence of ±0.1%/10K.
Ambient temperature: Operates effectively in temperatures ranging from -30ºC to 70ºC, with special customization options extending from -40ºC to 90ºC; maintains operational integrity at humidity levels ≤95%.
Rated time: Choose from 10min, 15min, or 30min durations for optimal performance.
Motor insulation grade: F, ensuring superior insulation reliability.
Motor working mode: S2, optimized for efficient operation.
Protection grade: Rated IP67, IP68, offering robust protection against dust and water ingress.
Explosion-proof type: AK Series with explosion-proof grades ExdlIBT4 and ExdlICT4, designed for safety in hazardous environments.
Products comply with: GB/T 26155.2-2012 'Intelligent electric actuators for industrial process measurement and control systems Part 2: Performance evaluation methods' ensuring industry-leading standards.
Products comply with: GB/T 28270-2012 'Intelligent valve electric device', ensuring adherence to rigorous industry standards.

Adjustable technical parameters
Working power supply: Versatile operation on three-phase 380VAC±10%, 50/60Hz±1%, or single-phase 220VAC+10%-15%, 50/60Hz±1%, with special voltage options for various global standards.
Analog input signal: Accepts a 4~20mA signal with optical isolation and an input impedance of ≤250Q, offering reliable and stable input capabilities.
Analog output signal: Consistent 4~20mA position signal with a maximum load capacity of 750Q, photoelectric isolation, short circuit protection, and minimal temperature variance of ±0.1%/10K.
Switch input: Compatible with 24VDC pulse or level signals, with a minimum pulse duration of 100ms for precise command execution.
Switch output: S1~S10; relay output with robust contact rated capacity of 5A@250VAC, 5A@30VDC, ensuring reliable signal transmission.
Ambient temperature: Operational in a wide range from -30ºC to 70ºC, with special customizations available to extend this range from -40ºC to 90ºC; maintains function in humidity up to 95%.
Adjustment times: Allows up to 1200 start times per hour, providing flexibility for dynamic operational needs.
Motor insulation grade: F, offering exceptional insulation performance and durability.
Motor working mode: S4, configured for cyclical operation.
Basic error: Maintains accuracy with a basic error of ≤1%, ensuring precise control and measurement.
Experience precise control with our Economical Electric Valve Actuator for Cement, featuring a stroke control mechanism with an exceptional repeatability error of just ≤1%, ensuring reliable performance every time.
Customize the control dynamics of your system with an adjustable dead zone ranging from 0.1% to 9.9%, allowing for tailored precision to meet your operational needs.
Designed for durability and resilience, our actuator boasts a superior protection grade of IP67 and IP68, safeguarding against dust and water ingress in the harshest environments.
Safety and reliability are paramount with the AK series explosion-proof design, certified with ExdlIBT4 and ExdlICT4 grades, providing peace of mind in explosive atmospheres.
Our product proudly aligns with GB/T 26155.2-2012 standards, defining the performance evaluation methods for intelligent electric actuators in industrial process measurement and control systems, guaranteeing high-quality performance.
Conforming to GB/T 28270-2012 standards, our intelligent valve electric device ensures robust compliance, delivering excellence in electric actuation technology.
 
Product Parameters
4. AKQ Partial Turn Electric Actuators Models & Parameters

1. Experience unwavering durability with our rugged construction. Each unit is double sealed to ensure it's effectively waterproof and dustproof, even in the most challenging environments (IP67/IP68-2m, 48 hours).
2. Enjoy precise control with our direct drive angular travel mechanism, designed to deliver seamless operation.
3. Versatility is at your fingertips with options for three-phase, single-phase, and DC power actuators, catering to diverse power needs.
4. Communicate effortlessly with our multi-language text display, providing clear status updates and easy adjustment settings.
5. Stay ahead of the curve with our built-in data logger, a standard feature that offers comprehensive insights into performance.
6. Conduct local and remote analysis of actuators with ease, ensuring optimal performance at all times.
7. Enjoy simple yet effective control with our easy-to-use indication functions, streamlining operations like never before.
8. Achieve enhanced reliability through our straightforward torque and position control, crafted for superior dependability.
9. Benefit from comprehensive control and indication flexibility, empowering you with a wide array of operational capabilities.
10. Select from our waterproof or explosion-proof versions, each designed to meet your specific safety requirements.
11. Harness the power of direct torque with an output range from 50Nm (37 ibf ft) to an impressive 2000Nm (1476 ibf ft), tailored for varying demands.
 
AKQ three-phase switch actuator performance data
Model Speed (rpm) Torque
(Nm)
 Voltage
(V)
Power phase
 (Ph)
Frequency (Hz) Motor power
 (kW)
Rated current
(A)
Working system Weight
(KG)
AKQ250 1 250 380 3 50 0.04 0.57 S2(15min) 23
AKQ500 0.5 500 380 3 50 0.04 0.57 S2(15min) 23
AKQ1000 1 1000 380 3 50 0.04 0.57 S2(15min) 37
AKQ2000 0.5 2000 380 3 50 0.04 0.57 S2(15min) 37
AKQS single-phase switch actuator performance data
Model Speed (rpm) Torque
(Nm)
 Voltage
(V)
Power phase
 (Ph)
Frequency (Hz) Motor power
 (kW)
Rated current
(A)
Working system Weight
(KG)
AKQ250 1 250 220 1 50 0.04 1.14 S2(10min) 23
AKQ500 0.5 500 220 1 50 0.04 1.14 S2(10min) 23
AKQ1000 1 1000 220 1 50 0.04 1.14 S2(10min) 37
AKQ2000 0.5 2000 220 1 50 0.04 1.14 S2(10min) 37
AKQM three-phase modulating actuator performance data
Model Speed (rpm) Torque
(Nm)
 Voltage
(V)
Power phase
 (Ph)
Frequency (Hz) Motor power
 (kW)
Rated current
(A)
Working system Weight
(KG)
AKQM250 1 250 380 3 50 0.04 0.57 S4(30%) 23
AKQM500 0.5 500 380 3 50 0.04 0.57 S4(30%) 23
AKQM1000 1 1000 380 3 50 0.04 0.57 S4(30%) 37
AKQM2000 0.5 2000 380 3 50 0.04 0.57 S4(30%) 37
AKQSM single-phase modulating actuator performance data
Model Speed (rpm) Torque
(Nm)
 Voltage
(V)
Power phase
 (Ph)
Frequency (Hz) Motor power
 (kW)
Rated current
(A)
Working system Weight
(KG)
AKQSM250 1 250 220 1 50 0.04 1.14 S4(30%) 23
AKQSM500 0.5 500 220 1 50 0.04 1.14 S4(30%) 23
AKQSM1000 1 1000 220 1 50 0.04 1.14 S4(30%) 37
AKQSM2000 0.5 2000 220 1 50 0.04 1.14 S4(30%) 37

5. AKQ Partial Turn Electric Actuators Dimensions
Economical Electric Valve Actuator for Cement with Fast Response Technology
Model A B C D E F (G) (H) (I)
AKQ125-500 306 124 160 135.5 202.5 277 430 338 54
AKQ600-2000 308 121.5 160 123.5 245 340 428.5 368.5 52
Economical Electric Valve Actuator for Cement with Fast Response Technology
Model NM Travel
 mm
Speed
 mm/s
F  D1  D2  D3 D4 A B H
AKQML-64/2710 6400 10 0.27 M8×1.25 Φ80 Φ60D11 2-Φ11 Φ125 649 377 81
AKQML-64/2716 16 0.27 75
Company Profile

Economical Electric Valve Actuator for Cement with Fast Response Technology
Manufacturing Process

Economical Electric Valve Actuator for Cement with Fast Response Technology

Applications Display

Economical Electric Valve Actuator for Cement with Fast Response Technology
Certifications

Economical Electric Valve Actuator for Cement with Fast Response Technology
Our Exhibitions

Economical Electric Valve Actuator for Cement with Fast Response Technology
FAQ

Q1: Do you have any standard international certificates?
*We have ISO9001, ISO14000, CE, UL and other certifications. Our products also have sepcial deisgn patents.


Q2: Are there any special certification requirements for this product?
*There are certification requirements for explosion-proof actuators in China. They must have explosion-proof certificates and production licenses issued by the National Explosion-proof Electrical Inspection Center. By 2020, the production license will be cancelled and converted to 3C certification. Coal mine products have mining product safety mark certificates (referred to as coal safety certification) and mining product explosion-proof certificates. This coal mine certification product is our company's advantage product. At present, in the electric actuator industry, only 6 actuator manufacturers in China have such mining valve actuator certificates. Domestic coal mines must have products with this mining safety certificate to be used on pipelines underground in coal mines. Therefore, compared with other ground products, there will be less competition in the coal mine sector. Now the company's export of coal mine products is also rising year by year.

Q3: If this product can be operated using WiFi, are there any anti-theft wall measures?

*AK smart series has GPRS mobile phone card wireless control function, which is a special optional function with name, password and verification code to ensure security. This function is not widely used in China at present. It will be considered in some special areas where control cables cannot be laid but there is a signal network.

Q4: Does the factory have a CO Form E record?
*Yes

Q5: How long is the warranty period for this product?
*One year based on the date of manufacture.

Q6: How to start calculating the warranty period?
* According to the date of manufacture (the year and month of manufacture are on the product nameplate).

Q7: What are the advantages of your company? (Price, special accessories, product quality)
* The company's main products are electric actuators, which are equipped with valve products. Our company was established for 13 years. We founded the (Changneng) brand electric actuators and later founded the (AUKOMA) brand high-end series electric actuators. After more than ten years of market operation, the product quality and market sales are stable, and we have a certain reputation in the domestic industry. Our brand is medium in China, and our product series is relatively comprehensive. We have Z, Q, CND, AK series products that can compete with domestic first-line products, and AK series products that can replace international brands. There are great advantages in cost performance.
Let's talk about what this electric actuator is used for. The electric actuator controls the opening and closing of the valve, and the valve controls the opening and closing of the pipeline. Valves include manual valves, electric valves, pneumatic valves, electro-hydraulic valves, etc. With the improvement of industrial automation, more and more automatic control valves such as electric valves or pneumatic valves are used on pipelines that originally used manual valves. Electric valves require our electric actuators, which means the actuators are the brains of electric valves. After using electric actuators, the valves can be switched on and off through on-site electric buttons or remote computer systems, thereby controlling the on and off of the pipelines.

Q8: Does the price change every month or is it fixed?
*The price is fixed. Without special reasons such as a sharp increase in raw materials, the price will generally not change.

Q9: Is it in stock or produced after orders? If the production is after the order, how long will it take to produce? Delivery time?
*Export products have different requirements for materials, packaging, etc. They will be produced according to orders.
*Generally, it takes about 10 days for less than 50 units and 20 days for less than 100 units. The production cycle of AK high-end series will be slightly extended.


Q10: What material is this product made of?
*The product has two types of materials: iron shell and aluminum shell. The aluminum shell is small and the small size of the AK intelligent series is aluminum shell, and the conventional model and large size are cast iron. The large size has a large output torque, and the cast iron shell is used because cast iron has a strong pressure bearing capacity.

Q11: Are we currently doing OEM with other brands?
*We do OEM for several domestic units, and we aslo accpet OEM oreders.

Q12: Have we done any relatively large and well-known enterprise projects?
*Our products are used in major domestic steel mills, power plants, water plants (sewage, tap water), coal mine water treatment, coal mine gas extraction, petroleum and petrochemicals, etc.

Q13: Does this product have a service life?
*Yes, the service life is related to the switching frequency of the valve. The valve is installed on the pipeline, and the electric actuator is a device that controls the valve switch. If the valve switching frequency is very high, the actuator will be used more frequently, and the internal gears and turbines, worms, nuts, etc. will have certain wear, but it is much longer than the service life of the valve. Some valves on pipelines need to be replaced after a few years. Generally, the actuator will be replaced at the same time as the valve. At present, our products are used on pipelines, and many actuators from more than 10 years ago are also in normal use.

Q14: Can parts be replaced if the product is damaged?
*It can be replaced. Generally, the limit switch that controls the valve opening and closing is a high-frequency component and may need to be replaced.

Q15: How much does the factory produce per month?
*1,200-1500 sets per month.

Q16: What is the payment methods accepted?
*We accpet TT, Paypal, West Union, World First, Alipay, Wechat Pay etc.

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