GEYUE JKFG-24 Advanced Intelligent AC APFC Controller for Efficient 24 Steps Management
Introducing the JKFG series controller, a cutting-edge solution designed with precision and intelligence at its core. Powered by a robust 8-bit microcontroller, this sophisticated device employs an innovative control scheme featuring split-phase sampling and split-phase supplementation. It is meticulously engineered for the reactive power compensation of AC 50Hz, 0.4kV three-phase load imbalance power systems. This advanced controller ensures optimal performance and efficiency, making it an ideal choice for modern power management needs.
Main Functions
- Indulge in the sophistication and precision of the GE YUE APFC 24 Loops Intelligent Reactive Power Controller, a marvel of modern engineering. With its state-of-the-art digital display, it effortlessly provides real-time monitoring of critical parameters. You can experience seamless oversight of three-phase voltage, current, active power, reactive power, apparent power, power factor, grid frequency, and control parameters. This cutting-edge controller not only expertly manages your capacitor banks and auxiliary devices but also removes the need for additional instruments like ammeters, voltmeters, and universal switches, resulting in a streamlined operation that enhances efficiency and saves space.
- Designed with advanced anti-interference capabilities, this controller triumphs over interference pulses up to 2000V directly from the power supply. This robust feature ensures that your data integrity and operational reliability remain uncompromised, delivering steadfast performance with unwavering stability. Your systems are assured of superior protection against any disruptive electrical disturbances.
- With a strategic focus on reactive power as the primary control quantity, the GE YUE controller assures precise control accuracy that aligns perfectly with the demands of contemporary electrical infrastructures. This commitment to precision ensures optimal energy management and enhances the overall efficiency of your operations.
- Easily customize your control parameters to align with individual preferences, ensuring no risk of data loss even during power outages, thereby offering a seamless user experience. The intuitive customization process empowers users to tailor their systems effortlessly, guaranteeing continued functionality and convenience.
- Optimize operational efficiency with the automatic phase recognition function, ensuring the sampling signal remains consistently stable and accurate. This advanced function enhances the accuracy of your system's performance and guarantees reliable data acquisition.
- The current sampling signal features an input resistance of less than 0.05Ω, facilitating direct extraction from the metering circuit, thus ensuring smooth and unflawed integration. This low resistance feature is crucial for maintaining the integrity and accuracy of your measurements.
- Prioritize safety with comprehensive protection features including over-voltage, under-voltage, and phase loss safeguards that robustly protect your electrical systems. These protective measures are designed to provide peace of mind and ensure the longevity and reliability of your equipment.
- Tailor your compensation approach with a choice of versatile modes such as split-phase, split-phase plus three-phase, or purely three-phase compensation to suit any specific requirement. These adaptable modes allow for precise energy management tailored to the unique needs of your infrastructure.
- Seamlessly adapt to varying operational needs with diverse input modes that include static and dynamic options, providing unmatched flexibility. This flexibility ensures that your systems can easily adjust to changing demands without compromising performance.
- Select the precise output circuit configuration for your needs: JKWF-12 for circuits 1-12, JKWF-16 for circuits 1-16, or JKWF-24 for circuits 1-24, ensuring compatibility with diverse system specifications. This selection allows for a customized setup that perfectly aligns with your operational requirements.
Technical Data
1. Basic Parameters
- Rated voltage of AC220V±10%, guarantees robust and reliable performance, even under fluctuating conditions. This ensures that your systems operate smoothly and are protected against voltage variations.
- Rated current of AC0-5A, perfectly suited for standard electrical systems, ensuring seamless compatibility. This specification assures the adaptability of the controller to a wide range of electrical setups.
- Rated Frequency at 50Hz±5%, assures consistent and reliable operation across standard frequencies. This frequency range guarantees dependable performance in diverse environments.
2. Control Energy
- Sensitivity of 100mA, engineered for demanding precise energy control applications, enhancing operational precision. This sensitivity ensures that you achieve meticulous control over energy consumption, optimizing efficiency.
- COSΦ preset range of 0.80-0.99 with a fine step size of 0.01, factory preset at 0.98 for optimal energy efficiency and performance. This allows for finely tuned adjustments to achieve the perfect balance between efficiency and performance.
- Switching delay range from a dynamic 100ms-30s, factory preset at 0.98, ensuring rapid response and adaptability to changing conditions. This delay range offers the flexibility needed to handle fast-paced operational environments effectively.
- Factory preset timings: Dynamic set at 5s, static at 30s, achieving a perfect balance between speed and system stability. These timings are designed to offer optimal performance that enhances system reliability.
- Over-voltage protection adjustable between 230-260V, with precise 1V steps, factory preset at 240V, providing enhanced safety and protection. This adjustable protection ensures your systems are safeguarded against voltage spikes.
- Return difference set at 6V with a factory preset of 240V, ensuring reliable and consistent voltage recovery. This feature ensures that your system recovers to optimal operating conditions quickly and efficiently.
- Under-voltage protection precisely set at 180V, with a return difference of 6V, ensuring exceptional voltage stability and reliability. This protection maintains system integrity in the event of voltage drops.
- Auto Phase Recognition: Easily toggled ON/OFF, with factory preset ON to ensure automatic phase synchronization for seamless operation. This feature guarantees the harmonization of phase alignment, enhancing system coherence.
- Reactive power threshold customizable from OFF to 4-100kvar: Tailor your electrical efficiency with our adaptable settings. Initially set at OFF from the factory, this feature offers unparalleled user-defined effectiveness and flexibility in managing reactive power precisely to your specific needs.
- Factory preset for reactive power threshold is OFF: Empower your power systems with the capability to define and optimize performance parameters to match your exact requirements, ensuring you get the very best in energy management and operational efficiency.
- CT change range: 50/5A-3000/5A with precise 1-step intervals: Our factory preset is 500/5A, perfectly facilitating precision and accuracy in current transformation. This precise facility ensures your system delivers the most accurate current transformation possible, tailored to your specific operational needs.
- Capacitor capacity range: Achieve unparalleled precision in your operations with our extensive Capacitor Capacity range from 0 to 99kvar. With a factory preset of 10kvar per branch, this setting allows for customized and efficient capacitance control, crafted to meet diverse and dynamic operational demands.
- Contact capacity: Unlock the potential of versatile power management with our dynamic DC12V×50mA output per branch and a robust static output of 380mA per branch. Additionally, avail the flexibility of static output options at 380V×7A/200×5A per branch to seamlessly cater to a variety of power requirements.
3. Measurement Accuracy: Precision at its finest for optimal performance.
- Exceptional measurement accuracy: Elevate your operational efficiency with our superior precision in voltage and current measurements. With voltage accuracy at +0.5% and current precision at 0.5%, alongside power factor precision at ±10%, you can ensure unrivaled performance and efficiency in your systems.
- Active and reactive power measurements: Ensure meticulous energy management with our precise active and reactive power measurements. Offering a precision of ±10%, this feature delivers reliable and accurate energy insights, enabling enhanced operational efficiency and superior energy handling.
Mounting Dimensions: Designed for seamless integration and optimal fit.
| Model |
Mounting Dimensions |
| JKWF-12 |
113×113mm |
| JKWF-16 |
138×138mm |
| JKWF-24 |
138×138mm |
Specifications for JKWF-12: Seamlessly integrate with any environment using our JKWF-12 specifications, crafted for ultimate compatibility and performance, ensuring your system operates at its best in every setting.
Specifications for JKWF-16/ JKWF-24: Effortlessly adapt your systems with our JKWF-16/ JKWF-24 specifications, engineered for versatile configurations to meet diverse and demanding application needs with ease.
We take immense pride in our exceptional achievements, being TÜV certified (TÜV Report No. MICASI2331994), a testament to our quality excellence. Furthermore, our prestigious CCC certification (CCC Certification No. A069544) underscores our unwavering commitment to superior standards and outstanding performance. Our esteemed company is a beacon of excellence, having triumphantly secured the ISO9001 Quality System certification, ISO14001 Environmental Management System certification, and ISO45001 Occupational Health and Safety Management System certification. These accolades highlight our dedication to superior quality, our proactive approach to environmental stewardship, and our steadfast commitment to the health and safety of our valued workforce. With an unwavering commitment to excellence, we proudly deliver premium products that strictly adhere to the rigorous JB/T, GB/T, and IEC standards. This ensures our products are synonymous with exceptional reliability and unmatched performance, setting new benchmarks in the industry.
At Zhejiang Geyue Electric Technology Co., Ltd., we pride ourselves on offering a diverse array of shipping terms, meticulously crafted to align seamlessly with your logistical desires. Our standard offerings include the industry-preferred EXW, FCA, and FOB terms, ensuring smooth transitions in your supply chain. Need something bespoke? We're delighted to provide flexibility with customized DDU and DDP arrangements, catering to your unique shipping aspirations and ensuring your satisfaction every step of the way.
1) Relish the ultimate ease and expediency with our Express delivery service, crafted to provide lightning-fast, door-to-door convenience. Tailored to perfection, this service ensures that your needs are met with precision and speed, offering an unparalleled experience that guarantees your peace of mind.
2) Choose air freight for an efficient and timely transport solution. Your goods will swiftly make their journey to the designated airport in your target country, guaranteeing a seamless and punctual arrival that aligns perfectly with your schedule, allowing you to focus on what matters most.
3) Opt for sea transportation to harness the benefits of our flexible options. Whether you prefer Full Container Load (FCL) or Less Container Load (LCL), our services are meticulously designed to cater to your diverse shipping requirements with versatility and efficiency, ensuring that your cargo is handled with the utmost care and professionalism.
Business Slogan:
Embrace the power of smart electric technology to shape the future with innovation.
Business Philosophy:
Our business philosophy is a shining beacon of innovation, embracing the transformative spirit of scientific and technological progress while prioritizing human-centered approaches. This philosophy serves as the cornerstone that guides each of our ventures, ensuring we remain at the forefront of industry advancements.
Core Value Code:
Driven by Passion, Inclusion, Innovation, and Customer Success, our core values propel us forward, enabling us to deliver unparalleled solutions and nurture enduring relationships.
Mission:
Our mission is to drive a revolution in global electricity efficiency and sustainability, leveraging our cutting-edge power technology and unparalleled expertise to create a better world.
Vision:
Our vision is to create a world that extends beyond mere livability, by crafting thriving spaces through our advanced electrical engineering solutions, setting new benchmarks for the future.
Our mission, vision, and core values collectively serve as the guiding compass that illuminates our journey. We are steadfastly devoted to these principles, persistently striving to bring them to life and achieve unparalleled excellence.
Founded in July 2011, Zhejiang Geyue Electric Technology Co., Ltd. is a leading force in the specialized production, processing, and sales of high and low voltage capacitors. As one of China's premier capacitor manufacturers, we boast a substantial registered capital of 10 million yuan and a state-of-the-art facility spanning over 10,000 square meters. Our highly skilled technical workforce, led by senior engineers, provides a distinct competitive advantage in new product development. As proud members of CES's Power Capacitor Committee, our fully automated production processes meet the standards of esteemed international peers.
Since our inception, we have remained unwavering in our commitment to a business philosophy rooted in 'scientific and technological innovation, people orientation.' Our dedication to pragmatism and meticulous rigor places the customer at the heart of our endeavors. With exceptional craftsmanship and comprehensive testing facilities, our products are celebrated by the Chinese National Power Capacitor Quality Supervision and Inspection Center. As industry pioneers, we have earned ISO9001 Quality System certification, ISO14001 Environment Management System Certification, and ISO45001 Occupational Health and Safety Management System Certification. Our products, adorned with CCC, CQC, and TUV Product Quality Certifications, are esteemed in over 20 countries, including Europe, North America, South America, and Southeast Asia, garnering rising acclaim and trust from users worldwide.
Our current production line is dedicated to the creation of diverse organic dielectric capacitors and complementary products. Our premier offerings include power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These products are extensively used across industries such as aerospace, aviation, science and technology, railroad electric locomotive systems, laser power supplies, mining drilling equipment, medium and high-frequency apparatus, medical devices, power grid compensation, high-fidelity audio equipment, household electronics, industrial automation systems, instrumentation, and beyond.
We warmly invite friends and collaborators from around the globe to join us in shaping a radiant future together, filled with mutual success and growth!
Q1-Could you tell me what are your advantages please?
1) We have 13 years of manufacturing experience since 2011.
2) We are an OBM manufacturer, we also provide ODM and OEM services at the same time.
2) Our products are mainly exported to the Southeast Asia, EU and USA markets.
3) We produce high-quality products in conformity with the JB/T, GB/T, and IEC standards.
4) We possess technical experts and services supporting for the EPC projects and project tendering.
Q2-How long is the lead time please?
It depends on the complexity of the order:
1) 3 weeks after payment for a standard order
2) Within 1 week after payment for a standard sample order.
(Sample fee will be refunded after formal order)
Q3-Could I know the remittance route please?
1) Standard order could be paid by T/T.
2) Small order payment could be supported by Paypal and Global Pay.
Q4-Any suggestion for the delivery please?
We normally do EXW, FCA and FOB. In some special cases, we can also go DDU and DDP.
1) Express delivery, door to door service.
2) By air freight, to the designated airport of the destination country.
3) By sea, FCL , LCL, etc...
Q5-Any support or service for after sales please?
1) Standard quality guarantee is 18 months.
2) 24 hours online manual service for assistance and emergency.
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