Geyue Jkfg-24 Automatic Power Factor Controller 24 Loops for Reactive Power Compensation

• Customization: Available
• After-sales Service: 24 Hours Online Manual Service
• Warranty: 18 Months
• Model NO.: JKFG-24
• Number of Output Channels: 24 Loops
• Transport Package: Paper Carton/ Wooden Box
• Specification: 138x138mm
• Trademark: GE YUE
• Origin: Zhejiang, China
• HS Code: 8543709990
• Production Capacity: 20000 Pieces/Year

Product Description

GEYUE JKFG-24 Automatic Power Factor Controller 24 Loops for Reactive Power Compensation

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

1. Experience the brilliance of modern technology with our digital display, showcasing comprehensive data such as three-phase voltage, current, active power, reactive power, apparent power, power factor, and grid frequency, alongside control parameters. This innovative controller series ingeniously organizes capacitor banks or supplemental devices, eliminating the need for traditional ammeters, voltmeters, and universal switches.
2. With an exceptional ability to resist interference, our product withstands direct 2000V interference pulses from the power supply without a hitch. Enjoy peace of mind with uninterrupted data integrity, stable performance, and unwavering reliability.
3. Precision defines our product, with the control of reactive power ensuring unmatched control accuracy.
4. Our user-friendly design allows modification of control parameters according to individual needs, with the added assurance that power failure won't affect these settings.
5. Benefit from our state-of-the-art automatic phase recognition function, maintaining a seamless same-name state for sampling signals.
6. Our current sampling signal boasts an input resistance of less than 0.05Ω, allowing for direct extraction from the metering circuit.
7. Safety is further enhanced with over-voltage, under-voltage, and phase loss protection functions.
8. Discover the versatility in compensation modes, including split-phase compensation, split-phase plus three-phase compensation, or solely three-phase compensation.
9. Our flexible input mode options include static and dynamic states, among others.
10. Select from multiple configurations: JKWF-12 with circuits 1-12, JKWF-16 with circuits 1-16, or JKWF-24 with circuits 1-24, catering to various output requirements.

Technical Data

1. Basic Parameters

1. Rated voltage: Embrace stability with an operating range of AC220V±10%.
2. Handle currents with rated current specifications of AC0-5A.
3. Operate at a reliable frequency of 50Hz±5%.

2. Control Energy

1. Sensitivity: Highly responsive at 100mA.
2. COSΦ preset: Adjust between 0.80-0.99; fine-tune with a step size of 0.01; factory preset at an optimal 0.98.
3. Switching delay: Flexibility with dynamic settings from 100ms to 30s; factory preset at 0.98.
4. Factory preset: Transition smoothly with dynamic at 5s and static at 30s.
5. Over-voltage protection: Set between 230-260V; with precise 1V increments; factory preset secure at 240V.
6. Return difference at 6V ensures stability; factory preset at 240V.
7. Under-voltage protection: Secure at 180V with a return difference of 6V.
8. Auto Phase Recognition: Enjoy the convenience of ON/OFF settings; factory preset ensures Auto Phase Recognition is ON.
9. Reactive power threshold: Set from OFF to 4-100kvar; factory preset remains OFF, deeming reactive power threshold invalid.
10. Factory preset: Keep reactive power threshold settings OFF for ease and simplicity.
11. CT change: Adjust from 50/5A to 3000/5A with a step of 1; factory configured at 500/5A.
12. Capacitor capacity: Tailor needs with a range of 0-99kvar; factory preset ensures 10kvar per branch out for optimal operation.
13. Contact capacity: Benefits include dynamic output at DC12V×50mA per branch; static output at 380mA per branch; and static output per branch at 380V×7A/200×5A.

3. Measurement Accuracy

1. Achieve high precision with voltage accuracy at +0.5%, current at 0.5%, and power factor at ±10%.
2. Ensure active and reactive power measurements within ±10% accuracy.

Mounting Dimensions
 

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

JKWF-12

JKWF-16/ JKWF-24

Certifications

Proudly distinguished, we are a TUV certified enterprise (TUV Report No. MICASI2331994) and a CCC certified company (CCC Certification No. A069544). Our firm has successfully achieved prestigious certifications including the ISO9001 Quality System certification, the ISO14001 Environment Management System Certification, and the ISO45001 Occupational Health and Safety Management System Certification. We are committed to excellence, producing high-quality products that strictly adhere to the JB/T, GB/T, and IEC standards, setting a benchmark in the industry.

Packaging & Shipping

Our shipping terms are as flexible as your needs. Typically, we offer EXW, FCA, and FOB terms to meet your logistics preferences. For certain unique situations, we also extend our services to include DDU and DDP, ensuring a seamless delivery experience.
1) Enjoy the ultimate convenience with our express delivery service, offering door-to-door shipping directly to your specified location, tailored for speedy and hassle-free receipt of your product.
2) Opt for air freight to ensure rapid transit, delivering your order swiftly to the designated airport in your chosen destination country, perfectly balancing speed and efficiency.
3) Choose sea freight for your shipping needs, with options for Full Container Load (FCL) or Less than Container Load (LCL), providing economical and versatile solutions for transporting goods globally.

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:
To leverage the latest power technology and experts in related fields to make electricity more efficient and sustainable.
Vision:
A suitable and livable world through electrical engineering solutions.

Mission, vision and values together, they map out our horizon and direction. We focus on them and endeavor to accomplish them, ensuring they guide every step we take towards innovation and excellence.

Zhejiang Geyue Electric Technology Co., Ltd., a renowned leader in the capacitor industry since July 2011, excels in the production, processing, and sales of high and low voltage capacitors. As one of China's largest professional manufacturers in this realm, we proudly boast a registered capital of 10 million yuan and a state-of-the-art facility spanning over 10,000 square meters. Our team comprises highly skilled technical workers and a dynamic R&D division led by senior engineers, providing us with a strategic edge in new product development. As esteemed members of the China Electrotechnical Society's Power Capacitor Committee, our production is empowered by fully automated equipment and processes on par with leading international standards.

Since our inception, we have adhered to our founding principles of 'scientific and technological innovation, people orientation,' maintaining a pragmatic and meticulous approach. We prioritize our customers by focusing on exquisite craftsmanship and comprehensive testing, ensuring our products meet the stringent standards set by the Chinese National Power Capacitor Quality Supervision and Inspection Center. Pioneers in the industry, we have achieved certifications such as ISO9001 Quality System, ISO14001 Environment Management, and ISO45001 Occupational Health and Safety. Our products proudly bear CCC, CQC, and TUV Product Quality Certifications and have garnered acclaim across more than 20 countries and regions, including Europe, North America, South America, and Southeast Asia, earning the trust and recognition of users globally.

Our current product lineup includes a diverse range of organic dielectric capacitors and ancillary products. Our flagship offerings encompass power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. These products are integral to a multitude of industries, including aerospace, aviation, science and technology, railroad electric locomotive systems, laser power supply, mining drilling equipment, medium and high-frequency apparatus, medical devices, power grid power compensation, high-fidelity audio systems, household electronics, industrial automation, and instrumentation.

We extend a warm invitation to friends and partners, both domestic and international, to collaborate with us in forging a path towards mutual success and brilliance!

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.