Geyue Jkfg-12 High-Performance 12 Step PV Power Factor Controller for User-Friendly Management

• 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 12 Step PV Power Factor Controller for User-Friendly Management

Product Description

The revolutionary JKFG series controller, powered by an advanced 8-bit microcontroller at its heart, is ingeniously designed with a split-phase sampling and supplementation control scheme. This cutting-edge technology excels in providing reactive power compensation for AC 50Hz, 0.4kV three-phase load imbalance power systems, ensuring unparalleled efficiency and reliability.

Detailed Photos

 

Product Parameters

Main Functions

1. Delight in the pinnacle of unmatched performance with our groundbreaking digital display! Effortlessly monitor an array of vital metrics including three-phase voltage, current, active power, reactive power, apparent power, power factor, and grid frequency, offering you unparalleled efficiency and comprehensive control over your systems. Our pioneering series of controllers expertly supplants traditional meters and switches, enhancing the management of capacitor banks and accessory devices with matchless precision and ease.
2. Our formidable controller is masterfully crafted to endure even the most extreme conditions, exhibiting remarkable anti-interference capabilities. It withstands interference pulses up to an impressive 2000V, guaranteeing steadfast, reliable operation without any data loss or system interruptions, bestowing peace of mind and sustained high performance.
3. Embrace unmatched precision with our reactive power control, delivering extraordinary accuracy in every operation. Rely on a system that impeccably meets your rigorous standards for excellence in performance.
4. Seamlessly customize the system to meet your exact specifications with our ingeniously conceived user-friendly control parameters that maintain their configurations even during power outages, ensuring continued reliability and consistency.
5. Enjoy smooth integration with our state-of-the-art automatic phase recognition feature, ensuring unwavering synchronization of the sampling signal with its intended state, for precise and dependable performance time after time.
6. Our current sampling signal boasts an exceptionally low input resistance of less than 0.05Ω, enabling precise and direct extraction from the metering circuit, thereby consistently achieving superior accuracy.
7. Safeguard your systems with comprehensive over-voltage, under-voltage, and phase loss protection, ensuring optimal performance across varied conditions, and providing secure and trouble-free operations.
8. Customize your compensation mode with our adaptable options of split-phase, split-phase plus three-phase, or pure three-phase, perfectly suited to the unique requirements of your specific applications.
9. Immerse yourself in the versatility of varied input modes, including both static and dynamic, designed to seamlessly adapt to a broad spectrum of use cases and operational demands, offering the flexibility you require.
10. Our expertly crafted dynamic output circuits are designed to cater to your every specification: choose from JKWF-12 with circuits ranging from 1-12, JKWF-16 featuring 1-16, or JKWF-24 with 1-24, ensuring bespoke solutions finely attuned to each necessity.

Technical Data

1. Basic Parameters

1. Rated Voltage: AC220V±10%; Meticulously designed to ensure robust and dependable operations within this ideal range, delivering consistent performance regardless of challenges.
2. Rated Current: AC0-5A; Skillfully designed to handle a wide spectrum of currents, offering unparalleled versatility and steadfast reliability for diverse applications.
3. Rated Frequency: 50Hz±5%. Precisely crafted for standard power systems, guaranteeing unwavering frequency stability and optimal performance.

2. Control Energy

1. Sensitivity: 100mA. Attain masterful precision in energy management with our remarkably sensitive and adept control system, ensuring efficiency and exactitude.
2. COSΦ Preset: 0.80-0.99; Featuring a refined step size of 0.01 and a factory preset of 0.98, allowing for delicate adjustments for optimal power factor correction and peak efficiency.
3. Switching Delay: Dynamic 100ms-30s; Factory preset at 0.98, facilitating swift and efficient transitions that seamlessly align with all operational demands.
4. Factory Preset: Dynamic: 5s; Static: 30s. Configured for rapid and reliable responsiveness to changing conditions, ensuring your systems remain perpetually prepared.
5. Over-Voltage Protection: 230-260V; Step 1V; Arm your system with precise over-voltage protection, factory preset to 240V, offering enhanced safety and peace of mind.
6. Return Difference: 6V; Factory preset to 240V, delivering steadfast and reliable protection against fluctuations, ensuring consistent security.
7. Under-Voltage Protection: 180V; Return Difference: 6V; Experience unwavering stability and dependability with our robust under-voltage protection system that ensures your operations remain secure and efficient, safeguarding against potential disruptions.
8. Auto Phase Recognition: ON/OFF; With the factory preset set to ON, this feature guarantees automatic phase consistency and reliability, streamlining all operations for seamless performance.
9. Reactive Power Threshold: OFF-4-100kvar; Tailor your compensation strategies with our flexible thresholds. With a factory preset to OFF, our standard configurations provide the adaptability needed to meet your specific requirements with ease.
10. Factory Preset: OFF (reactive power threshold is invalid); Meticulously engineered for optimal standard configurations, this setting eliminates the need for additional adjustments, ensuring efficient performance immediately upon setup.
11. CT Change Specifications: Ranging from 50/5A to 3000/5A; Step 1 adjustment; Factory preset to 500/5A. Discover unmatched versatility with our CT adjustments, which allow for personalized electrical solutions, precisely tailored to your wide-ranging needs.
12. Capacitor Capacity: Ranging from 0-99kvar, with each branch factory preset at 10kvar, ensuring robust and dependable power management, ideally suited for applications that demand exceptional reliability and strength.
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, our system delivers impressive output capabilities, meeting every demand with precision and power.

3. Measurement Accuracy: Guaranteeing precision and reliability in all operations, our systems are designed to deliver the highest level of accuracy, fostering confidence in every measurement taken.

1. Voltage Accuracy: ±0.5%; Current Accuracy: ±0.5%; Power Factor Accuracy: ±10%. These meticulously precise measurements are crucial for maintaining optimal system performance and unwavering reliability, infusing confidence into every reading.
2. Active Power Accuracy: ±10%; Reactive Power Accuracy: ±10%. Rely on our cutting-edge measurement capabilities, designed to provide precise power monitoring with precision and excellence, ensuring your operations run smoothly.

Mounting Dimensions: Designed for a perfect fit, our system ensures easy installation, saving you time and effort while guaranteeing a seamless experience.
 

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

JKWF-12: Engineered to accommodate diverse configurations, this model offers versatile solutions to meet a range of operational needs.

JKWF-16/ JKWF-24: These flexible options provide adaptable solutions for various application needs, ensuring ease of implementation and a seamless integration into your existing systems.

Certifications

We are absolutely thrilled to share that Zhejiang Geyue Electric Technology Co., Ltd. has been honored with the prestigious TUV certification (TUV Report No. MICASI2331994), a true mark of distinction in our industry. Moreover, we take immense pride in being recognized as a CCC certified enterprise (CCC Certification No. A069544), affirming our relentless pursuit of excellence and superior quality assurance. These exceptional certifications illuminate our dedication to setting the highest standards in the industry. Zhejiang Geyue Electric Technology Co., Ltd. proudly stands as a beacon of excellence with the illustrious ISO9001 Quality System certification, reflecting our superior quality management practices. Our firm commitment to environmental stewardship is validated by the esteemed ISO14001 Environmental Management System Certification, underscoring our dedication to sustainable practices. Additionally, our ISO45001 Occupational Health and Safety Management System Certification highlights our unwavering focus on employee safety and well-being, ensuring a secure and healthy working environment for our valued team. Our resolute commitment to crafting products of unparalleled quality is evident as we meticulously adhere to the esteemed JB/T, GB/T, and IEC standards. This stringent adherence guarantees that our products consistently deliver outstanding reliability and performance, ensuring that we meet and exceed the expectations of our discerning clients.

Packaging & Shipping

At Zhejiang Geyue Electric Technology Co., Ltd., we meticulously curate each shipment, utilizing industry-standard shipping terms like EXW, FCA, and FOB. In addition, to address diverse logistical needs, we provide bespoke shipping options such as DDU and DDP. This ensures seamless and efficient delivery solutions, crafted precisely to meet the unique requirements of every customer.
1) Experience the zenith of convenience with our express door-to-door delivery service. Your package is transported with exceptional swiftness and security, arriving directly at your specified location, devoid of any hassle, and with absolute confidence in its safety.
2) For those seeking expedited transit, our air freight service delivers your order to the destination airport in your country with unmatched speed and precision. This significantly reduces transit times, ensuring your cargo arrives swiftly and with impeccable care.
3) When selecting sea transport, take advantage of our variety of bespoke options tailored to meet your shipment needs, including Full Container Load (FCL) and Less than Container Load (LCL). These solutions offer both flexibility and affordability, designed to perfectly align with your specific shipping demands.

Company Profile

 

Business Slogan:
Smart electric technology empowers the future.
Business Philosophy:
Scientific and technological innovation, people orientation.
Core Value Code:
Passion, Inclusion, Innovation, Customer Success.
Mission:
Our mission is to harness the power of cutting-edge electrical technologies and to collaborate with industry experts to enhance energy efficiency and sustainability.
Vision:
Our vision is to create a world that is both suitable and livable through advanced electrical engineering solutions.

Guided by our mission, vision, and core values, we are resolute in our pursuit of a bright future. Our dedication to these principles forms the bedrock of our journey towards success.

Founded in the dynamic month of July 2011, Zhejiang Geyue Electric Technology Co., Ltd. is a pinnacle of high and low voltage capacitor manufacturing, processing, and sales-a beacon of distinction within China's industrial landscape. With a robust registered capital of 10 million yuan, our expansive 10,000-square-meter state-of-the-art facility is a testament to our commitment to excellence. Our team comprises meticulously trained professionals, with our R&D prowess bolstered by senior engineers driving innovation. As a prestigious member of the China Electrotechnical Society's Power Capacitor Committee, our operations employ cutting-edge automatic production machinery, aligned with the highest global standards, ensuring peerless quality and precision.

Since our establishment, the philosophy of 'scientific and technological innovation, people orientation' has been our guiding light, complemented by a pragmatic and thorough approach. Our customers form the core of our operations. With exceptional craftsmanship and comprehensive testing facilities, our products consistently satisfy stringent benchmarks set by the Chinese National Power Capacitor Quality Supervision and Inspection Center. As industry frontrunners, we proudly hold ISO9001, ISO14001, and ISO45001 certifications, further 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 trustworthiness.

Zhejiang Geyue Electric Technology Co., Ltd. proudly stands at the forefront of producing versatile organic dielectric capacitors, alongside a comprehensive suite of supportive products. Our premier selection includes power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These remarkable products cater to a diverse array of industries, such as 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, instrumentation, and beyond.

We warmly invite friends from all corners of 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.