Controller

why choose us
 
 

lt is awesome to work with Jinneng, response in time,easy to communicate with, paitent, professional, Integrity.

 

Strong R&D capabilities

High-performance Insulation Materials Research Laboratory & Smart Distribution Network Products Laboratory.

Build a new high-voltage insulating materials laboratory research practice base together with North China electric power university

A powerful R&D team led by 3 professors and experts, consisting of 28 engineers

 
 

One-stop purchasing

3 Major products series:one-stop purchasing, saving your time and energy.

Main products:
1. High and low voltage assembled electric equipment,
2. Cable heat shrink and cold shrink accessories,
3. Electrical components for reactive power compensation and harmonic control.

 
 

Business partner

State Grid, China Southern Power Grid, China Energy Engineering Group, China Nuclear Photovoltaic, China Railway Group, Hong Kong Metro, China National Petroleum Corporation, China Petroleum & Chemical Corporation, China Railway, Tianneng Battery, Siemens, etc.

 
 

Patents

The company has 44 patents for core components, intelligent capacitors, and supporting products, including 4 invention patents and 11 software copyrights, and has been recognized as a national high-tech enterprise.

 

 

Accuracy

Real-time data

collection and automatic adjustment

Expert

leading expert in compensation and power quality solutions

Object

Honesty, dedication, pragmatism and innovation

24h/7d Support

Full and dedicated support

JKWD5 Control unit
Reactive power compensation controller

 

Our controller types:


1.JKW Reactive power automatic compensation controller
2.JKWF-32 Reactive power automatic split-phase compensation controller

3. 9CK Intelligent capacitor controller

 

Jinneng power technology (Hubei) Co.,Ltd

Jinneng power technology (Hubei) Co.,Ltd was founded in 2011, located in Xiaogan City, Hubei Province, currently covers an area of more than 27,000 square meters, construction area of more than 43,000 square meters, the registered capital is 80 million, there are 28 engineers which belong to top R&D team, and the company had passed ISO9001, ISO14001, OHS18001, CCC, CQC, CE,TUV and other certifications.

Main products:
1.Cable accessories: cold shrink cable accessories, heat shrink cable accessories, cable terminal & joint, lightning & arrester...
2.Assembled electric equipment: high and low voltage switchgear, box-type substation, prefabricated warehouse, cable branch box, bus box, photovoltaic grid-connected cabinet, transformer and etc.
3.Electrical components: capacitor, reactance, controller, contactor, switch, meter, APF, SVG, power quality, reactive power compensation and harmonic control products.

productcate-480-480
cooperative partner
 
 

We are looking for a cooperative partner to expand our business.

 

productcate-1458-573

why choose us
 
 

'lt is awesome to work with Jinneng, response in time,easy to communicate with, paitent, professional, Integrity.

 

Strong R&D capabilities

  • High-performance Insulation Materials Research Laboratory & Smart Distribution Network Products Laboratory.
  • Build a new high-voltage insulating materials laboratory research practice base together with North China electric power university
  • A powerful R&D team led by 3 professors and experts, consisting of 28 engineers
 
 

One-stop purchasing

3 Major products series:one-stop purchasing, saving your time and energy.

Main products:
1. High and low voltage assembled electric equipment,
2. Cable heat shrink and cold shrink accessories,
3. Electrical components for reactive power compensation and harmonic control.

 
 

Business partner

State Grid, China Southern Power Grid, China Energy Engineering Group, China Nuclear Photovoltaic, China Railway Group, Hong Kong Metro, China National Petroleum Corporation, China Petroleum & Chemical Corporation, China Railway, Tianneng Battery, Siemens, etc.

 
 

Patents

The company has 44 patents for core components, intelligent capacitors, and supporting products, including 4 invention patents and 11 software copyrights, and has been recognized as a national high-tech enterprise.

 
Frequently Asked Questions
 
 

What the function of reactive power compensation controller?

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Reactive power compensation controllers are electrical components used for reactive power compensation, optimizing power quality, and improving power factor. They are usually used together with capacitor-reactance composite switches.

How does reactive power compensation controller adjust reactive power automatically?

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The reactive power compensation controller calculates the reactive power demand by monitoring the voltage and current in the power system in real time. Based on these data, it can adjusts the Input and removal of capacitor banks or other compensation devices to maintain the required power factor and voltage level. This process typically adopts control algorithms and sensors to achieve rapid response and efficient compensation, thereby optimizing power quality.

How can the accuracy of automatic regulation by reactive power compensation controllers be guaranteed?

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1. High-precision sensors collect system data in real time
2. Intelligent control algorithm, quickly responding to changes and precisely adjusting.
3. Monitor the status of the power system in real time to obtain information on load changes.
4. Calibrate the controller and sensors regularly
5. The closed-loop feedback continuously regulates the strategy to ensure the best compensation effect

Where is the reactive power compensation controller mainly used?

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Our controller mainly used in reactive power compensation cabinets, especially in data centers where the data should be accurate.

How to calculate the capacity of reactive power compensation capacitors?

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Measure the actual power P and apparent power S of the system, calculate the power factor, determine the target power factor to be achieved, calculate the reactive power to be compensated, and obtain the capacitance

 

As one of the most professional controller manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale customized controller made in China here from our factory.

Intelligent Power Capacitor, current controller, voltage controller

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