Geyue Jkfg-12 User-Friendly 12 Step Apfc Controller for Optimal PV Reactive Power Control System

• Customization: Available
• After-sales Service: 24 Hours Online Manual Service
• Warranty: 12 Months
• Model NO.: JKFG-12
• Number of Output Channels: 12 Loops
• Transport Package: Paper Carton/ Wooden Box
• Specification: 113x113mm
• Trademark: GE YUE
• Origin: Zhejiang, China
• HS Code: 8537101990
• Production Capacity: 20000 Pieces/Year

Product Description

GEYUE JKFG-12 User-Friendly 12 Step APFC Controller for Optimal PV Reactive Power Control System

Product Description

Introducing the JKFG Series Controller, a pinnacle of innovation designed with an advanced 8-bit microcontroller at its core. This state-of-the-art controller employs a sophisticated split-phase sampling and supplementation control scheme, making it an ideal solution for enhancing reactive power compensation. Perfectly suited for AC 50Hz, 0.4kV three-phase load imbalance power systems, it ensures unparalleled efficiency and reliability. Experience the next level of energy management with our cutting-edge technology.

Detailed Photos

 

Product Parameters

Main Functions

1. Immerse yourself in the ultimate digital monitoring experience with our groundbreaking display system! Effortlessly track three-phase voltage, current, active power, reactive power, apparent power, power factor, and grid frequency. This empowers you with remarkable efficiency and unparalleled control over your systems. Our cutting-edge controller series brilliantly replaces conventional meters and switches, offering streamlined management of capacitor banks and auxiliary devices with unmatched precision.
2. Our durable controller is expertly crafted to withstand the most extreme conditions, boasting outstanding anti-interference capabilities. It effectively resists interference pulses up to 2000V, ensuring stable, reliable operation without data loss or system failures, granting you peace of mind and uninterrupted performance.
3. Discover exceptional accuracy with our reactive power control, delivering superior precision in every operation. Rely on a system that meets your stringent requirements for flawless performance.
4. Efficiently customize the system to your exact needs with our user-centric control parameters, designed for simplicity and reliability. These settings are preserved even during power outages, ensuring ongoing dependability.
5. Enjoy seamless integration with our innovative automatic phase recognition feature, ensuring precise alignment of the sampling signal with its intended state for consistent and reliable performance every time.
6. Our current sampling signal is crafted with an incredibly low input resistance of less than 0.05Ω, enabling precise and direct extraction from the metering circuit, consistently achieving superior accuracy.
7. Safeguard your systems with comprehensive protection against over-voltage, under-voltage, and phase loss, ensuring optimal performance under varied conditions, keeping your operations smooth and secure.
8. Tailor your compensation mode with our adaptable options of split-phase, split-phase plus three-phase, or pure three-phase, perfectly meeting the unique requirements of your specific applications.
9. Take advantage of the versatility offered by diverse input modes, including both static and dynamic, effortlessly adapting to a broad range of use cases and operational needs, providing you with the flexibility you demand.
10. Our expertly designed dynamic output circuits are customized to suit your every requirement: choose from JKWF-12 with circuits from 1-12, JKWF-16 with 1-16, or JKWF-24 with 1-24, delivering bespoke solutions finely tuned to meet every specification.

Technical Data

1. Basic Parameters

1. Rated Voltage: AC220V±10%; Specifically engineered for robust and dependable operations within this ideal range, ensuring consistent performance regardless of the challenge.
2. Rated Current: AC0-5A; Designed to accommodate a broad spectrum of currents, providing unmatched flexibility and unwavering reliability across diverse applications.
3. Rated Frequency: 50Hz±5%. Skillfully crafted for standard power systems, ensuring consistent frequency stability and optimal performance.

2. Control Energy

1. Sensitivity: 100mA. Attain expert precision in energy management with our highly sensitive control system, ensuring remarkable efficiency and accuracy.
2. COSΦ Preset: 0.80-0.99; Featuring a refined step size of 0.01 and a factory preset of 0.98, it facilitates delicate adjustments for optimal power factor correction, ensuring peak efficiency.
3. Switching Delay: Dynamic 100ms-30s; Factory preset at 0.98, ensuring swift and efficient transitions that seamlessly fulfill all operational demands.
4. Factory Preset: Dynamic: 5s; Static: 30s. Configured for rapid and reliable responses to changing conditions, ensuring your systems are perpetually ready.
5. Over-Voltage Protection: 230-260V; Step 1V; Equip your system with precise over-voltage protection, factory preset at 240V for enhanced security and peace of mind.
6. Return Difference: 6V; Factory preset at 240V, delivering steadfast and reliable protection against fluctuations.
7. Under-Voltage Protection: 180V; Return Difference: 6V; Maintain unwavering stability and dependability with our robust under-voltage protection. Safeguard your systems from potential disruptions with this essential feature, ensuring continuous and efficient operation.
8. Auto Phase Recognition: ON/OFF; Factory preset is ON, ensuring automatic phase consistency and reliability in all operations. This intelligent feature streamlines system processes, providing seamless integration and enhanced performance across all platforms.
9. Reactive Power Threshold: OFF-4-100kvar; Customize your compensation with flexible thresholds, factory preset to OFF for standard configurations, ensuring adaptability to your specific needs. Experience superior control and precision in power management tailored to your unique requirements.
10. Factory Preset: OFF (reactive power threshold is invalid); Seamlessly engineered for optimal standard configurations, eliminating the need for additional adjustments and ensuring efficient performance right out of the box. Enjoy hassle-free setup and maximum effectiveness with minimal effort.
11. CT Change Specifications: Ranging from 50/5A to 3000/5A; Step 1 adjustment; Factory preset to 500/5A. Experience unparalleled versatility with these CT adjustments, allowing for customized electrical solutions tailored precisely to your diverse needs. Enhance your system's adaptability and functionality with effortless precision.
12. Capacitor Capacity: Spanning from 0-99kvar with a factory preset of 10kvar per branch, this range assures robust and dependable power management, perfectly suited for all applications requiring reliability and strength. Elevate your power solutions with our comprehensive capacitor capacity range.
13. Contact Capacity: Dynamic Output: DC12V×50mA per branch; Static Output: 380mA per branch; Static Output Per Branch: 380V×7A/200×5A. Expertly crafted to manage both dynamic and static loads, delivering impressive and powerful output capabilities to meet every demand. Achieve exceptional output management with our sophisticated contact capacity solutions.

3. Measurement Accuracy: Ensuring precision and reliability in all your operations. Trust in our commitment to delivering accurate and dependable readings, providing the foundation for optimal system performance.

1. Voltage Accuracy: ±0.5%; Current Accuracy: ±0.5%; Power Factor Accuracy: ±10%. These precise measurements are integral for maintaining optimal system performance and unwavering reliability, fostering confidence in every reading. Rely on our cutting-edge technology for accurate, consistent monitoring.
2. Active Power Accuracy: ±10%; Reactive Power Accuracy: ±10%. Trust in our state-of-the-art measurement capabilities to provide accurate power monitoring, designed to deliver precision and excellence. Experience unparalleled accuracy with our advanced monitoring solutions.

Mounting Dimensions: Tailored for perfect fit and easy installation. Our meticulously designed mounting dimensions ensure seamless integration into your existing setups, promoting efficiency and simplicity during installation.
 

Model	Mounting Dimensions
JKWF-12	113×113mm
JKWF-16	138×138mm
JKWF-24	138×138mm

JKWF-12: Specifically designed to accommodate diverse configurations. Versatility and precision come together in the JKWF-12, offering adaptable solutions for a multitude of applications.

JKWF-16/ JKWF-24: Flexible options for various application needs, ensuring adaptability and ease of implementation. These models provide tailored solutions, accommodating a range of operational demands with effortless precision and convenience.

Certifications

We are absolutely overjoyed to announce that Zhejiang Geyue Electric Technology Co., Ltd. has achieved the distinguished TUV certification (TUV Report No. MICASI2331994), a hallmark of excellence and prestige within our industry. Furthermore, we are immensely proud to be recognized as a CCC certified enterprise (CCC Certification No. A069544), a testament to our unwavering commitment to excellence and unparalleled quality assurance. These distinguished certifications illuminate our dedication to establishing the highest benchmarks in the industry. Zhejiang Geyue Electric Technology Co., Ltd. proudly stands as a paragon of excellence with the prestigious ISO9001 Quality System certification, showcasing our exemplary quality management practices. Our steadfast commitment to environmental stewardship is affirmed by the esteemed ISO14001 Environmental Management System Certification, highlighting our dedication to eco-friendly and sustainable practices. Moreover, our ISO45001 Occupational Health and Safety Management System Certification underscores our unwavering focus on prioritizing employee safety and well-being, ensuring a secure and healthy working environment for our cherished team. Our steadfast dedication to crafting products of unmatched quality is showcased through our meticulous adherence to the prestigious JB/T, GB/T, and IEC standards. This rigorous compliance ensures that our products consistently deliver exceptional reliability and performance, allowing us to meet and surpass the expectations of our discerning clientele.

Packaging & Shipping

At Zhejiang Geyue Electric Technology Co., Ltd., we meticulously coordinate shipments utilizing widely recognized shipping terms such as EXW, FCA, and FOB. To meet the diverse logistical demands of our customers, we offer bespoke shipping solutions like DDU and DDP, ensuring seamless and efficient delivery, tailored precisely to their unique requirements.
1) Experience the ultimate in convenience with our express door-to-door delivery service. Your package will be swiftly and securely transported, arriving directly at your desired destination with zero hassle and absolute peace of mind.
2) Choose air freight for expedited delivery, where your order is handled with exceptional efficiency and care, significantly reducing transit times and ensuring your shipment arrives swiftly at the destination airport in your country.
3) When selecting sea transport, take advantage of our comprehensive options designed to meet your shipping needs, including Full Container Load (FCL) and Less than Container Load (LCL). These options provide both flexibility and cost-effectiveness, perfectly accommodating your specific requirements.

Company Profile

 

Business Slogan:
Empowering the Future with Smart Electric Technology.
Business Philosophy:
Pioneering Innovation with a Focus on Scientific Advancement and People Orientation.
Core Value Code:
Embrace Passion, Foster Inclusion, Drive Innovation, and Ensure Customer Success.
Mission:
Our mission is to harness the cutting-edge of electrical technology, collaborating with industry experts to significantly enhance energy efficiency and sustainability worldwide.
Vision:
Our vision is to engineer a world that is optimally livable and sustainable through the application of advanced electrical engineering solutions.

Guided by our mission, vision, and core values, we are unwavering in our pursuit of a brighter, sustainable future. Our commitment to these principles anchors our journey towards success.

Founded in July 2011, Zhejiang Geyue Electric Technology Co., Ltd. excels at the forefront of high and low voltage capacitor manufacturing and sales. With a remarkable registered capital of 10 million yuan and a sprawling 10,000-square-meter state-of-the-art facility, we are a proud distinguished entity within China, supported by a team of expertly trained professionals. Our R&D strength is enhanced by senior engineers leading product innovation. As a proud member of the China Electrotechnical Society's Power Capacitor Committee, we operate with cutting-edge automatic production machinery, aligned with the highest global standards, ensuring unmatched quality and precision.

Since our establishment, our guiding philosophy of 'scientific and technological innovation, people orientation' has illuminated our path, reinforced by a practical and meticulous operational approach. We place our customers at the very heart of our operations. With unparalleled craftsmanship and exhaustive testing facilities, our products consistently satisfy the stringent benchmarks set by the Chinese National Power Capacitor Quality Supervision and Inspection Center. As industry leaders, we are ISO9001, ISO14001, and ISO45001 certified. Our unwavering dedication to quality is reinforced by CCC, CQC, and TUV certifications. Our products, exported to over 20 countries including Europe, North America, South America, and Southeast Asia, stand as a testament to our growing global reputation and credibility.

At the forefront of producing versatile organic dielectric capacitors, our company also offers a comprehensive suite of supportive products. Our premium selection includes power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These exceptional products serve a wide array of industries, including aerospace, aviation, advanced technology, railroad locomotive systems, laser power solutions, mining equipment, medium and high-frequency apparatus, medical devices, power grid enhancements, high-fidelity audio systems, consumer electronics, industrial automation, and instrumentation, among others.

We warmly extend an invitation to friends from around the globe to join us in crafting a prosperous and luminous future together.

FAQ

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.