Geyue Jkfg-12 12 Step Innovative PV Reactive Power Controller for High-Performance Energy 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 12 Step Innovative PV Reactive Power Controller for High-Performance Energy Management

Product Description

Introducing the JKFG Series Controller, a marvel of engineering from Zhejiang Geyue Electric Technology Co., Ltd. At its heart lies a powerful 8-bit microcontroller, ingeniously designed to harness the potential of split-phase sampling and split-phase supplementation. This advanced control scheme makes it an ideal choice for optimizing reactive power compensation in AC 50Hz, 0.4kV three-phase load imbalance power systems. Elevate your energy management with unparalleled precision and efficiency, ensuring top-tier performance in any setting.

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, granting 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 endure the most challenging environments, featuring remarkable anti-interference capabilities. It confidently withstands interference pulses of up to 2000V, guaranteeing steadfast, dependable operation without data loss or system failures, providing you with assurance and continuous optimal performance.
3. Achieve exceptional precision with our reactive power control, ensuring supreme accuracy in every operation. Place your trust in a system that fulfills 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, ensuring uninterrupted dependability.
5. Reap the benefits of seamless integration with our pioneering automatic phase recognition feature, maintaining 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. This enables 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, ensuring optimal performance across diverse conditions and 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, 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, providing 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; Ensure unwavering stability and dependability with our robust under-voltage protection mechanism. Safeguard your energy systems from disruptions, providing peace of mind with every use.
8. Auto Phase Recognition: ON/OFF; With the factory preset set to ON, our advanced technology guarantees automatic phase consistency and reliability in all operations, ensuring seamless and continuous functionality.
9. Reactive Power Threshold: OFF-4-100kvar; Tailor your compensation with versatile thresholds, preset to OFF for standard configurations. This flexibility ensures adaptability to your unique energy management requirements.
10. Factory Preset: OFF (reactive power threshold is invalid); Meticulously engineered for optimal standard configurations, this setup eliminates the need for further adjustments and guarantees efficient performance right from the start.
11. CT Change Specifications: Range from 50/5A to 3000/5A; Step 1 adjustment; Factory preset to 500/5A. Discover unparalleled versatility with these CT adjustments, offering bespoke electrical solutions precisely tailored to your diverse needs.
12. Capacitor Capacity: Ranging 0-99kvar with a factory preset of 10kvar per branch, this range guarantees robust and reliable power management, ideally suited for all applications requiring consistent dependability and strength.
13. Contact Capacity: Dynamic Output: DC12V×50mA per branch; Static Output: 380mA per branch; Static Output Per Branch: 380V×7A/200×5A. Skillfully designed to handle both dynamic and static loads, delivering impressive output capabilities that meet the demands of any application.

3. Measurement Accuracy: Guaranteeing precision and reliability across all operations, ensuring your systems run smoothly and efficiently.

1. Voltage Accuracy: ±0.5%; Current Accuracy: ±0.5%; Power Factor Accuracy: ±10%. These exact measurements are vital for maintaining optimal system performance and ensuring unwavering reliability, instilling confidence in every reading.
2. Active Power Accuracy: ±10%; Reactive Power Accuracy: ±10%. Rely on our cutting-edge measurement capabilities to provide accurate power monitoring, crafted to deliver precision and excellence consistently.

Mounting Dimensions: Expertly tailored for a perfect fit and effortless installation, streamlining your setup process.
 

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

JKWF-12: Specially designed to accommodate a wide array of configurations, offering flexibility and customization.

JKWF-16/JKWF-24: Versatile options tailored for various application needs, ensuring seamless adaptability and ease of implementation across different 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 expertly orchestrate the shipment of your orders with precision, offering a range of industry-standard shipping terms such as EXW, FCA, and FOB. Our dedication to customer satisfaction is further exemplified through our flexible shipping options, including DDU and DDP, which are crafted to ensure a seamless delivery experience tailored to your distinct logistical needs.
1) Experience the ultimate in convenience with our express door-to-door delivery service. Our commitment to excellence ensures your package is transported swiftly and securely, arriving directly at your specified location without any hassle, giving you peace of mind and absolute assurance.
2) Choose air freight for an expedited delivery solution where your order is flown to the destination airport in your country. This service is marked by unmatched efficiency and meticulous attention, significantly cutting down transit times and facilitating the prompt arrival of your package.
3) For sea transport, take advantage of our comprehensive selection of shipping options. Whether you require Full Container Load (FCL) or Less than Container Load (LCL), we offer unparalleled flexibility and cost-effectiveness, precisely aligned with your specific shipping needs, ensuring optimal satisfaction.

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 July 2011, Zhejiang Geyue Electric Technology Co., Ltd. stands at the pinnacle of high and low voltage capacitor manufacturing, processing, and sales, proudly positioned as a distinguished entity within China. With a substantial registered capital of 10 million yuan and a sprawling 10,000-square-meter state-of-the-art facility, we boast a workforce of expertly trained professionals. Our R&D strength is amplified by a cadre of senior engineers spearheading innovation in our product lines. 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, guaranteeing unmatched quality and precision.

Since our inception, our philosophy of 'scientific and technological innovation, people orientation' has been our guiding beacon, complemented by a practical and meticulous approach. We place our customers at the epicenter of our operations. With unparalleled craftsmanship and exhaustive testing facilities, our products consistently meet the stringent benchmarks of the Chinese National Power Capacitor Quality Supervision and Inspection Center. As industry leaders, we have achieved ISO9001, ISO14001, and ISO45001 certifications. Our unwavering commitment to quality is bolstered 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 expanding global renown and credibility.

Our company is currently at the forefront of producing versatile organic dielectric capacitors along with a suite of supportive products. Our premier selection includes power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These exceptional products serve a wide 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 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.