Geyue Jkfg-12 High-Performance Smart Apfc Controller for 12 Loops PV Applications

• 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 High-Performance Smart APFC Controller for 12 Loops PV Applications

Product Description

JKFG series controller, with 8-bit microcontroller as the core, adopts the control scheme of split-phase sampling and split-phase supplementation, which is usually used for reactive power compensation of AC 50Hz, 0.4kV three-phase load imbalance power system.

Detailed Photos

 

Product Parameters

Main Functions: Discover the groundbreaking capabilities that redefine efficiency and control in reactive power management.

1. Experience the pinnacle of performance with our intuitive digital display! Effortlessly monitor three-phase voltage, current, active power, reactive power, apparent power, power factor, and grid frequency. This advanced controller series streamlines operations by efficiently organizing capacitor banks or supplemental devices, removing the need for traditional meters and switches, thus elevating your efficiency to new heights.
2. Built to withstand the toughest environments, our controller showcases exceptional anti-interference capabilities. It can effortlessly resist interference pulses up to 2000V, directly from the power supply. Rest assured with stable and reliable operation, completely free from data loss or crashes, ensuring peace of mind in every application.
3. Achieve unparalleled accuracy with our sophisticated reactive power control, offering high precision in each operation for maximizing energy management and performance.
4. Tailor the system to your specific needs with user-friendly, modifiable control parameters. These settings remain intact, even during unexpected power outages, providing continuous and adaptable control.
5. Enjoy seamless integration with our automatic phase recognition feature, ensuring the sampling signal's consistency in name-state alignment for precise and reliable operations.
6. Our current sampling signal's input resistance is remarkably low at less than 0.05Ω. This allows direct extraction from the metering circuit for uncompromised accuracy and precision.
7. Safeguard your systems with comprehensive protection features, including over-voltage, under-voltage, and phase loss protection. These ensure optimal performance, no matter the condition.
8. Customize your compensation mode with options for split-phase, split-phase plus three-phase, or pure three-phase. Tailor these to best suit your application's unique needs for optimal efficiency.
9. Experience unparalleled flexibility with varied input modes such as static and dynamic. These cater to diverse use cases and operational demands, enhancing versatility.
10. Our versatile output circuits are tailored to your needs: choose from JKWF-12 with circuits numbering 1-12, JKWF-16 with 1-16, or JKWF-24 with 1-24, providing solutions that are perfectly customized to suit every requirement.

Technical Data: Detailed insights into the specifications and capabilities that make our product exceptional.

1. Basic Parameters: The fundamental specifications that define our product's robust and reliable performance.

1. Rated Voltage: AC220V±10%; Designed for optimal performance within this range, it ensures robust and consistent operations, adapting perfectly to varying conditions.
2. Rated Current: AC0-5A; Engineered to handle a wide range of currents, providing flexibility and reliability that can adapt to your power needs.
3. Rated Frequency: 50Hz±5%. Perfectly suited for standard power systems, offering optimal frequency stability to maintain system integrity.

2. Control Energy: Harness the power of advanced energy management with our precise control systems.

1. Sensitivity: 100mA. Achieve precise energy management with our highly sensitive control system, designed for optimal responsiveness.
2. COSΦ Preset: 0.80-0.99; With a step size of 0.01 and a factory preset of 0.98, it offers fine-tuned adjustments for exceptional power factor correction.
3. Switching Delay: Dynamic 100ms-30s; Factory preset at 0.98, ensuring swift and effective transitions for seamless operations.
4. Factory Preset: Dynamic: 5s; Static: 30s. Configured for quick and reliable responses to changing conditions, enhancing adaptability.
5. Over-Voltage Protection: 230-260V; Step 1V; Shield your equipment with precise over-voltage protection. The factory preset is set to 240V for maximum safety.
6. Return Difference: 6V; Factory preset to 240V, ensuring consistent and reliable protection with precise parameters.
7. Under-Voltage Protection: 180V; Return Difference: 6V; Maintain stability with reliable under-voltage protection, ensuring uninterrupted performance.
8. Auto Phase Recognition: ON/OFF; Factory preset is ON, ensuring automatic phase consistency for seamless operations.
9. Reactive Power Threshold: OFF-4-100kvar; Tailor your compensation with flexible thresholds, factory preset to OFF for standard configurations.
10. Factory Preset: OFF (reactive power threshold is invalid); Ideal for standard configurations without additional adjustments, ensuring ease of installation and use.
11. CT Change: Experience a versatile range from 50/5A to 3000/5A; Step 1 ensures fine-tuned adjustments. Pre-configured at the factory to 500/5A, this setup allows for tailored, optimized solutions, enhancing flexibility and adaptability.
12. Capacitor Capacity: Ranging from 0-99kvar with a default factory setting of 10kvar per branch. This capacity range guarantees robust power management, ensuring your systems operate at peak efficiency and reliability.
13. Contact Capacity: Dynamic Output offers DC12V×50mA per branch, while Static Output provides 380mA per branch. Additionally, Static Output supports 380V×7A/200×5A per branch. This configuration is expertly equipped to handle both dynamic and static loads, providing robust and versatile output capabilities.

3. Measurement Accuracy

1. Voltage: ±0.5% Current: ±0.5% Power Factor: ±10%; Our device delivers precise and accurate measurements, ensuring your system achieves optimal performance with precision-engineered accuracy.
2. Active Power: ±10%; Reactive Power: ±10%; With impeccable measurement precision, we ensure accurate power monitoring, empowering your systems with high-precision capabilities to maintain optimal functionality.

Mounting Dimensions
 

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

JKWF-12

JKWF-16/ JKWF-24

Certifications

With immense pride, we hold the distinguished TUV certification (TUV Report No. MICASI2331994), and we are recognized as a CCC certified enterprise (CCC Certification No. A069544). These prestigious credentials illustrate our steadfast commitment to unparalleled excellence and rigorous quality assurance, positioning us as a leader in the industry. Zhejiang Geyue Electric Technology Co., Ltd. has triumphantly secured the prestigious ISO9001 Quality System certification, a testament to our exceptional quality management practices. Furthermore, we are honored with the ISO14001 Environmental Management System Certification, underlining our unwavering commitment to eco-friendly and sustainable operations. In addition, we boast the ISO45001 Occupational Health and Safety Management System Certification, emphasizing our prioritization of workforce well-being and safety, ensuring a secure and health-conscious work environment. Our unwavering dedication to delivering unmatched quality is reflected in our manufacturing processes, which are meticulously aligned with the esteemed JB/T, GB/T, and IEC standards. This commitment guarantees not only reliability but also superior performance, ensuring our products consistently exceed expectations.

Packaging & Shipping

Our company, Zhejiang Geyue Electric Technology Co., Ltd., expertly manages your shipments with precision and flexibility. We primarily utilize EXW, FCA, and FOB terms to ensure a seamless shipping process. For those exceptional cases demanding adaptability, we also offer the accommodating options of DDU and DDP, tailored to meet your specific logistical needs.
1) Experience the ultimate in convenience with our express delivery service. We provide a reliable door-to-door solution that ensures your package arrives promptly and securely, directly at your preferred location. Trust in our commitment to swift and safe delivery every time.
2) Choose air freight for an expedited delivery that's handled with utmost efficiency and care. Your order will be swiftly transported to the designated airport in the country of destination, ensuring a rapid and reliable shipping solution.
3) For those seeking maritime transport, we offer a range of options including Full Container Load (FCL) and Less than Container Load (LCL). Each option is designed to cater to your unique shipping requirements, providing flexible solutions for safe and efficient maritime transportation.

Company Profile

 

Business Slogan:
Smart electric technology empowers the future, lighting the path to innovation and sustainable growth.
Business Philosophy:
Embrace scientific and technological innovation with a focus on people orientation, fostering a culture of progress and inclusivity.
Core Value Code:
Passion, Inclusion, Innovation, and Customer Success drive our aspirations and achievements.
Mission:
To harness the latest power technologies and collaborate with experts to enhance electricity efficiency and sustainability for a brighter future.
Vision:
To create a livable, harmonious world through innovative electrical engineering solutions.

Our mission, vision, and values guide us like shining beacons, directing our journey toward a future filled with promise and achievement. We remain steadfast in our pursuit of these goals.

Founded in July 2011, Zhejiang Geyue Electric Technology Co., Ltd. is a leading force in high and low voltage capacitor production, processing, and sales. With a substantial registered capital of 10 million yuan and a state-of-the-art 10,000-square-meter factory, we employ a team of skilled, professionally trained workers. Our R&D capabilities are strengthened by a group of experienced senior engineers who drive our innovative product development. Proudly affiliating with the prestigious China Electrotechnical Society's Power Capacitor Committee, we utilize cutting-edge automatic production equipment that is in sync with global standards, ensuring unmatched quality and precision.

Since our establishment, we have adhered to the philosophy of 'scientific and technological innovation, people orientation'. Coupled with a pragmatic and meticulous approach, we place our customers at the forefront of our endeavors. Our products exhibit masterful craftsmanship and have passed rigorous testing by the Chinese National Power Capacitor Quality Supervision and Inspection Center. Recognized as industry pioneers, we have achieved ISO9001, ISO14001, and ISO45001 certifications. Our commitment to quality is further evidenced by our CCC, CQC, and TUV certifications. Exporting to over 20 countries, including Europe, North America, South America, and Southeast Asia, our products reflect our expanding global reputation and the trust we earn from our clients worldwide.

We specialize in producing versatile organic dielectric capacitors along with a wide range of complementary products. Our flagship offerings include power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These products serve critical roles across various sectors such as aerospace, aviation, cutting-edge technology, railroad locomotive systems, laser power solutions, mining equipment, medium and high-frequency apparatus, medical devices, power grid enhancements, premium audio systems, consumer electronics, industrial automation, and instrumentation.

We warmly invite friends from around the globe to join us in crafting a prosperous and radiant 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.