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GEYUE JKW5C Intelligent Power Factor Controller for Efficient 220VAC 380VAC Power Management
Introducing the JKW series reactive power compensation controller, a masterpiece engineered by Zhejiang Geyue Electric Technology Co., Ltd. This cutting-edge device is meticulously crafted to elevate your system's power factor to optimal levels, even during typical load scenarios. Its exceptional design features an adjustable low-load blocking function, expertly minimizing unwarranted capacitor fluctuations and reducing oscillations. With its robust anti-interference capabilities, this controller ensures stable operation, remaining unaffected by harmonics, thereby promising seamless performance and unparalleled reliability for your power systems.
Function Features
Technical Data
Rated Voltage: AC220VThe device operates within a ±10% tolerance and is compatible with AC380V±10%, ensuring broad voltage adaptability.
Rated Current: Expertly designed for AC0~5A, ensuring precision and reliability in every application.
Rated Frequency: Operating seamlessly at 50Hz with a permissible variation of ±5% for consistent and reliable performance.
Accuracy: Delivers a remarkable precision level of 300MA, reinforcing dependable and consistent operations.
COSΦ Preset: Factory set to an optimized range from 0.91 to 1.00, with an optimal setting at 0.93 for maximum efficiency.
Switching Delay: Calibrated with a delay of 30s±5s to ensure a perfect balance of responsiveness and stability.
Contact Capacity: Supports AC220V×10A/AC380V×5A per circuit, with a 0.01 step. Factory preset to 0.98 ensures secure connections.
Undervoltage Protection: Set at 340V/80V with a return difference of 6V to effectively protect against voltage dips.
CT Ratio: Flexible range from 50/5A to 3000/5A, with a factory preset at 500/5A for standard, adaptable usage.
Capacitor Capacity: Embrace unparalleled flexibility with a range extending from 0 to 99kvar. This system comes meticulously pre-configured with a factory setting of 10kvar per circuit, effortlessly catering to diverse operational demands and maximizing efficiency.
Static Output Per Circuit: Engineered for reliability, each circuit adeptly manages 380V×7A or 220V×5A, guaranteeing steadfast static output that meets rigorous performance standards.
Power Factor: With exceptional precision at ±1.0%, this system ensures your energy usage is optimized with utmost efficiency. Reactive Power: Consistently reliable performance is assured with a precision level of ±2.0%, making sure that every watt is effectively harnessed.
Working Conditions
Altitude: This system is specifically designed to maintain peak performance even at high elevations, with flawless operation guaranteed up to 2500 meters, ensuring versatility and reliability wherever needed.
Ambient Temperature: With a superior design that withstands ambient temperatures from a chilly -25°C to a sweltering +70°C, you can trust in its unwavering reliability across a wide array of environments.
Air Humidity: Ensure optimal functionality with humidity levels that remain comfortably below 90% at 40°C, allowing the Advanced Geyue Jkw5c Automatic Power Factor Controller to operate seamlessly and efficiently.
Surrounding Environment: Promote a secure and reliable operational setting by ensuring the absence of corrosive gases, conductive dust, and flammable or explosive substances, thus safeguarding the system's integrity.
Installation Location: Achieve top-tier performance by choosing an installation site devoid of violent vibrations, ensuring the Advanced Geyue Jkw5c operates with precision and stability.
Voltage Fluctuation Range: Benefit from unwavering performance with a remarkable tolerance for voltage fluctuations up to ±10%, promising robust and reliable operation throughout its usage.
Mounting Dimensions
| Model | Mounting Dimensions |
| JKWD5 | 113×113mm |
| JKW5C | 113×113mm |
| JKW5B | 162×102mm |
As a distinguished testimony to our unwavering pursuit of excellence, Zhejiang Geyue Electric Technology Co., Ltd. proudly holds the prestigious TUV certification (TUV Report No. MICASI2331994). We are also celebrated as a CCC certified enterprise, uniquely identified by CCC Certification No. A069544. Our esteemed company exemplifies quality and responsibility, having earned the highly regarded ISO9001 Quality System certification. Furthermore, we proudly possess the ISO14001 Environment Management System Certification and the ISO45001 Occupational Health and Safety Management System Certification, all of which underscore our dedication to operational excellence and sustainable practices. In our relentless pursuit of superior craftsmanship, our premium products consistently meet and surpass the stringent demands established by the JB/T, GB/T, and IEC standards, ensuring unmatched quality and reliability.
Our packaging and shipping options are thoughtfully crafted to cater to an extensive array of logistical needs, ensuring exceptional efficiency and unwavering reliability. Typically, we offer a variety of shipping terms such as EXW (Ex Works), FCA (Free Carrier), and FOB (Free on Board) to suit diverse preferences. For those with more specific requirements, we extend our flexibility to include DDU (Delivered Duty Unpaid) and DDP (Delivered Duty Paid) services. This comprehensive approach guarantees a smooth and seamless delivery experience, perfectly tailored to meet your unique expectations.
1) Express delivery, door-to-door service: Discover the unmatched convenience of our express delivery option, which delivers your product straight to your doorstep with unparalleled speed and steadfast reliability.
2) By air freight: Allow your goods to efficiently reach their destination with our air freight service, delivering directly to the designated airport in the destination country. This service ensures timely and efficient handling, perfect for your urgent shipping needs.
3) By sea: Whether you require Full Container Load (FCL) or Less than Container Load (LCL) services, our sea freight options present flexible and cost-effective solutions for larger or bulk shipments. Our offerings seamlessly adapt to your business needs, making them an ideal choice for your logistical requirements.
Welcome to Zhejiang Geyue Electric Technology Co., Ltd. Established in July 2011, we stand as a beacon of innovation in China's electric industry, specializing in the production, processing, and sales of both high and low voltage capacitors. With a robust registered capital of 10 million yuan and a cutting-edge facility spanning 10,000 square meters, our company embodies the pinnacle of capacitor manufacturing excellence. Our dedicated team, featuring professionally trained technical workers and a forward-thinking research and development division led by senior engineers, is the backbone of our product innovation prowess. As a proud member of the prestigious CES's (China Electrotechnical Society's) Power Capacitor Committee, our fully automated production processes are meticulously aligned with international industry standards, guaranteeing unmatched quality and reliability in every product we create.
From our inception, Zhejiang Geyue Electric Technology Co., Ltd. has been unwavering in its commitment to 'scientific and technological innovation, people orientation.' With a steadfast focus on customer satisfaction, our pragmatic and meticulous approach ensures the delivery of products that exemplify extraordinary quality. Supported by an outstanding level of craftsmanship and comprehensive testing facilities, our products have received the prestigious endorsement of the Chinese National Power Capacitor Quality Supervision and Inspection Center. As trailblazers in the field, we proudly hold ISO9001 Quality System, ISO14001 Environment Management System, and ISO45001 Occupational Health and Safety Management System Certifications. Our distinguished offerings, adorned with CCC, CQC, and TUV Product Quality Certifications, have captured the trust and admiration of users in over 20 countries, from Europe and North America to South America, Southeast Asia, and beyond.
At Zhejiang Geyue Electric Technology Co., Ltd., we craft an extraordinary portfolio of organic dielectric capacitors and complementary products. Our flagship range includes power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These premier products are integral to multiple sectors, serving applications in aerospace, aviation, science and technology, railroad electric locomotive systems, laser power supplies, mining drilling equipment, medium and high-frequency equipment, medical equipment, power grid power compensation, high-end audio equipment, household electrical appliances, industrial automation equipment, and precision instrumentation. Embrace the boundless potential of innovation with us.
Join us on a journey to excellence. Zhejiang Geyue Electric Technology Co., Ltd. warmly invites friends from every corner of the globe to collaborate and shape a brilliant and luminous future together!
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.
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