Audited Supplier
GGJ
Ggj Low-Voltage Reactive Power Intelligent Compens
Protection
Switchgear
Low Voltage
Ggj Low-Voltage
Leidun or Customized
Ggj Low-Voltage Reactive Power Intelligent Compens
Ggj
customizable
China
Product Description
GGJ lowvoltage reactive power intelligent compensation device adopts computeraided design (CAD) and introduces microcomputer control to implement intelligent tracking and compensation of reactive power. It has a reasonable structure and leading technology.
It is widely used in low-voltage power grids to improve power factor, reduce reactive power loss, and improve power supply quality. It is a new power-saving
It is widely used in low-voltage power grids to improve power factor, reduce reactive power loss, and improve power supply quality. It is a new power-saving
Working conditions
Altitude: ≤ 2000m;Ambient temperature: -20 ºC ~ +45ºC ;
Relative humidity: ≤ 90% at 20ºC ;
Installation environment: no harmful gases and steam, no conductive or explosive dust and serious mold.
Main feature
Intelligent controller control, full-featured. Reliable performance, automatic compensation; can increase the power factor to 0.9 or more;
Real-time display power grid power factor, display range: lag(0.00-0.99), ahead (0.00-0.99); With over-voltage, harmonic, over compensation, system failure, lack of phase, overload and other comprehensive protection;
Memory has been set parameters, the system will not lose the parameters after power failure, the grid back to normal, automatically enter the running state, no personnel on duty;
According to the grid load balance, to take the phase compensation or mixed compensation;
Anti-interference ability, can withstand the direct input from the grid amplitude of 2000V interference pulse, higher than the national professional standards.
The main technical parameters
Rated voltage:0.38-0.66kV;
Rated frequency:50Hz;
Rated capacity:1-600kVar;
Applicable voltage range:(0.85-1.1) times the rated voltage;
Maximum allowable current:1.3 times the rated current;
Control circuit:1-16loop;
Switching time:1-150s/times, adjustable;
Work: automatic, continuous operation.
Distribution network detection function
Real-time measurement and the whole point of the record transformer low-voltage side of the three-phase voltage, current, frequency, active power, reactive power, power factor, active power, reactive power; voltage and current total distortion rate and 2-25 Subharmonic content;
RS-232 and RS-485 interface, can be handheld computer data copy, but also through the remote communication function to achieve wireless meter reading, device testing, parameter settings and time measurement data and records Data reading; Data analysis function: the operation load data can be analyzed and processed, statistical query; comprehensive analysis of power supply quality, calculate the voltage pass rate, power supply load rate, reliability and maximum load rate; Query power factor, active power and reactive power; draw each phase voltage, current, power factor curve; print comprehensive analysis and statistical reports.
Rated frequency:50Hz;
Rated capacity:1-600kVar;
Applicable voltage range:(0.85-1.1) times the rated voltage;
Maximum allowable current:1.3 times the rated current;
Control circuit:1-16loop;
Switching time:1-150s/times, adjustable;
Work: automatic, continuous operation.
Distribution network detection function
Real-time measurement and the whole point of the record transformer low-voltage side of the three-phase voltage, current, frequency, active power, reactive power, power factor, active power, reactive power; voltage and current total distortion rate and 2-25 Subharmonic content;
RS-232 and RS-485 interface, can be handheld computer data copy, but also through the remote communication function to achieve wireless meter reading, device testing, parameter settings and time measurement data and records Data reading; Data analysis function: the operation load data can be analyzed and processed, statistical query; comprehensive analysis of power supply quality, calculate the voltage pass rate, power supply load rate, reliability and maximum load rate; Query power factor, active power and reactive power; draw each phase voltage, current, power factor curve; print comprehensive analysis and statistical reports.
Q1. Can I get samples?Yes. If you have any needs, please contact us and we will respond within 24 hours.
Q2. Can I use other logos or designs on the products?
Yes, we provide OEM/ODM services, you can customize products with other logos and designs.
Q3. Do you have factories?
Yes, we have factories in Jiangsu and Zhejiang, welcome to visit our company.
Q4. How do you ensure quality?
We have a complete quality management system, use qualified raw materials, conduct quality inspections in different production links, regularly collect user feedback, and trace the source in time when quality problems occur, and keep records to prevent repeated errors.
Q5. How long does it take to prepare after placing an order?
Usually it takes 5~7 days, it also depends on the quantity of the order.
