Geyue Jkfg-12 Wide Temp Range Advanced 12-Loop PV Energy Controller for Efficient 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 Wide Temp Range Advanced 12-Loop PV Energy Controller for Efficient Management

Product Description

Introducing the JKFG Series Controller, crafted with excellence by the innovative minds at Zhejiang Geyue Electric Technology Co., Ltd. Experience an engineering masterpiece, where a robust 8-bit microcontroller revolutionizes energy management. This cutting-edge controller leverages the sophistication of split-phase sampling and split-phase supplementation to perfection. Such a refined control scheme positions this device as the quintessential solution for optimizing reactive power compensation in AC 50Hz, 0.4kV three-phase load imbalance power systems. Elevate your power management strategies to new heights with unmatched precision and operational excellence, guaranteeing exceptional performance across diverse environments.

Detailed Photos

 

Product Parameters

Main Functions

1. Embrace the zenith of cutting-edge performance with our trailblazing digital display! Effortlessly oversee three-phase voltage, current, active power, reactive power, apparent power, power factor, and grid frequency. This grants you unparalleled efficiency and expertise in system management. Our pioneering controller range impeccably replaces conventional meters and switches, optimizing capacitor bank management and additional device control with extraordinary precision and ease.
2. Our resilient controller is meticulously designed to triumph over the most challenging environments, featuring outstanding anti-interference capabilities. It confidently withstands interference pulses of up to 2000V, guaranteeing steadfast, dependable operation without data loss or system failures. This provides you with assurance and continuous optimal performance.
3. Achieve exceptional precision with our reactive power control, ensuring supreme accuracy in every operation. Entrust a system that meets your stringent standards for outstanding performance and reliability.
4. Seamlessly customize the system to meet your exact specifications with our intuitively crafted user-friendly control parameters. These settings remain steadfast even during power outages, offering uninterrupted dependability.
5. Benefit from seamless integration with our pioneering automatic phase recognition feature. It maintains consistent alignment of the sampling signal with its intended state for precise and reliable performance every time.
6. Our current sampling signal is ingeniously designed with an exceptionally 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 over-voltage, under-voltage, and phase loss protection. This ensures optimal performance across diverse conditions, guaranteeing smooth, secure operations.
8. Tailor your compensation mode to your needs with our versatile options: split-phase, split-phase plus three-phase, or pure three-phase. Perfectly align with the unique demands of your applications for optimal results.
9. Enjoy the flexibility of diverse input modes, including static and dynamic. These modes are designed to seamlessly adapt to a wide array of use cases and operational requirements, offering you the adaptability you seek.
10. Our expertly engineered dynamic output circuits cater to your every requirement: choose from JKWF-12 with circuits ranging from 1-12, JKWF-16 with 1-16, or JKWF-24 with 1-24. These offer bespoke solutions finely tuned to each need.

Technical Data

1. Basic Parameters

1. Rated Voltage: AC220V±10%; Designed for robust and reliable operation within this optimal range, ensuring consistent performance regardless of the challenge.
2. Rated Current: AC0-5A; Crafted to handle a vast range of currents, providing unmatched flexibility and consistent reliability across various applications.
3. Rated Frequency: 50Hz±5%. Meticulously designed for standard power systems, ensuring unwavering frequency stability and peak performance.

2. Control Energy

1. Sensitivity: 100mA. Achieve unparalleled precision in energy management with our highly sensitive control system, ensuring both efficiency and accuracy.
2. COSΦ Preset: 0.80-0.99; With a refined step size of 0.01 and a factory preset of 0.98, this allows for precise adjustments for optimal power factor correction, guaranteeing peak efficiency.
3. Switching Delay: Dynamic 100ms-30s; Factory preset at 0.98, ensuring swift and efficient transitions that meet all operational demands seamlessly.
4. Factory Preset: Dynamic: 5s; Static: 30s. Configured to provide rapid and reliable responses, ensuring your systems are always prepared for changing conditions.
5. Over-Voltage Protection: 230-260V; Step 1V; Equip your system with precise over-voltage protection, factory preset to 240V, enhancing security and peace of mind.
6. Return Difference: 6V; Factory preset to 240V, providing steadfast and reliable protection against fluctuations.
7. Under-Voltage Protection: 180V; Return Difference: 6V; Elevate your system's resilience with our superior under-voltage protection mechanism. This robust feature acts as a guardian for your energy systems, preventing disruptions and offering peace of mind every time you power up.
8. Auto Phase Recognition: ON/OFF; Pre-set to ON, our cutting-edge technology ensures automatic phase recognition, promoting consistent and reliable operations. Experience uninterrupted functionality with every use, powered by our seamless technology.
9. Reactive Power Threshold: OFF-4-100kvar; Experience the freedom to customize your energy management with our adjustable threshold settings. Pre-set to OFF for typical configurations, this feature adapts effortlessly to meet your unique requirements.
10. Factory Preset: OFF (reactive power threshold is invalid); Expertly crafted for superior standard configurations, this setup is designed to perform optimally right out of the box, requiring no additional adjustments for exceptional efficiency.
11. CT Change Specifications: Range from 50/5A to 3000/5A; Step 1 adjustment; Factory preset to 500/5A. Unlock unparalleled adaptability with our CT adjustment range, offering bespoke solutions that cater precisely to your diverse electrical demands.
12. Capacitor Capacity: Ranging 0-99kvar with a factory preset of 10kvar per branch, this design ensures robust power management. It's engineered for applications demanding unwavering reliability, providing strength and consistency every time.
13. Contact Capacity: Dynamic Output: DC12V×50mA per branch; Static Output: 380mA per branch; Static Output Per Branch: 380V×7A/200×5A. Perfectly engineered to accommodate both dynamic and static loads, our design excels in delivering powerful output capabilities tailored to meet any application demands.

3. Measurement Accuracy: A hallmark of precision and dependability, our measurement accuracy guarantees that your systems operate smoothly and efficiently, offering reliable performance across all functions.

1. Voltage Accuracy: ±0.5%; Current Accuracy: ±0.5%; Power Factor Accuracy: ±10%. Our meticulous accuracy is essential for maintaining peak system performance and reliability, ensuring you receive precise readings with unwavering confidence.
2. Active Power Accuracy: ±10%; Reactive Power Accuracy: ±10%. Harness the power of our advanced measurement capabilities for accurate power monitoring, consistently delivering precision and excellence you can depend on.

Mounting Dimensions: Designed for a seamless fit and straightforward installation, our product simplifies the setup process, making it efficient and hassle-free.
 

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

JKWF-12: Crafted to accommodate a broad spectrum of configurations, this model offers unparalleled flexibility and customization for your energy solutions.

JKWF-16/JKWF-24: These versatile models are tailored to fit diverse application needs, ensuring smooth adaptability and straightforward implementation across a range of setups.

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 masterfully coordinate the logistics of your orders, ensuring a seamless experience through a variety of industry-standard shipping terms like EXW, FCA, and FOB. Our unwavering commitment to customer satisfaction is highlighted by our adaptable shipping choices, including DDU and DDP. We've designed these options to provide a smooth and personalized delivery experience, tailored to meet your unique logistical requirements with precision.
1) Discover unparalleled convenience with our express door-to-door delivery service, crafted to perfection. Your package is handled with the utmost care and efficiency, ensuring it reaches your specified location promptly and securely. Experience peace of mind, knowing your delivery is managed with the highest standards of excellence.
2) Opt for air freight when you need expedited delivery. Your order is swiftly flown to the destination airport in your country, characterized by outstanding efficiency and meticulous attention to detail. This service drastically reduces transit times, ensuring your package arrives quickly and hassle-free.
3) Embrace our versatile sea transport options for a cost-effective solution. Whether you choose Full Container Load (FCL) or Less than Container Load (LCL), enjoy unmatched flexibility tailored to your specific needs. Our sea freight services provide the perfect balance of efficiency and affordability, delivering optimal satisfaction for your shipping requirements.

Company Profile

 

Business Slogan:
Harnessing the power of smart electric technology to illuminate the future.
Business Philosophy:
Unwavering focus on scientific and technological innovation, with a solid commitment to people-oriented practices.
Core Value Code:
Passion for excellence, embracing inclusion, driving innovation, and ensuring customer success.
Mission:
Our mission is to harness the transformative power of pioneering electrical technologies and collaborate with top industry experts to elevate energy efficiency and sustainability to new heights.
Vision:
We envision a future where advanced electrical engineering solutions cultivate a world that is eminently suitable and vibrantly livable.

Guided by our mission, vision, and core values, we are steadfast in our quest for a luminous future, with our dedication to these principles forming the foundation of our path to success.

Founded in July 2011, Zhejiang Geyue Electric Technology Co., Ltd. is a leader in high and low voltage capacitor manufacturing, processing, and sales, standing as a prestigious entity in China. With a substantial registered capital of 10 million yuan and an expansive 10,000-square-meter cutting-edge facility, we pride ourselves on a workforce of expertly trained professionals. Our R&D prowess is enhanced by a team of senior engineers driving innovation in our product lines. As a proud member of the China Electrotechnical Society's Power Capacitor Committee, we operate with state-of-the-art automatic production machinery that meets the highest global standards, ensuring unparalleled quality and precision.

Since our inception, our guiding philosophy of 'scientific and technological innovation, people orientation' has been our beacon, complemented by a practical and meticulous approach. We place customers at the heart of our operations. Our unmatched craftsmanship and exhaustive testing facilities guarantee our products consistently meet the rigorous standards of the Chinese National Power Capacitor Quality Supervision and Inspection Center. As industry frontrunners, we have attained ISO9001, ISO14001, and ISO45001 certifications. Our steadfast commitment to quality is supported by CCC, CQC, and TUV certifications. Our products, exported to over 20 countries, including Europe, North America, South America, and Southeast Asia, are a testament to our growing global reputation and credibility.

Our company is at the forefront of producing versatile organic dielectric capacitors and a suite of supporting products. Our premium selection includes power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These outstanding products serve a diverse range 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, instrumentation, and much more.

We extend a cordial invitation to global partners and friends to join us in forging 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.