kvar reactive power compensator low voltage PFC

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Product Overview

Description



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Product Description


ZD-DWJ Static Var Compensator/Automatic power factor correction panels
ZDDQ offers wide range of automatic switched capacitor banks panels for Power Factor correction in various configurations for a wide range of application. The Panels are Contactor switched type static VAR compensator,it is a set of electrical devices for providing fast-acting reactive power compensation in real time on electricity transmission networks. with the high performance for regulating voltage, power factor, harmonics and stabilizing the system.




Specifications









Electrical properties
Rated voltage
AC 380V-690V
Operating frequency
50Hz/60Hz
Electrical connection
Three-phase Three wire/four-wire
Capacity of whole cabinet
50~450kvar
Compensation mode
Either three-phase compensation or single pahse compensation
Compensation effect
≥0.95
Measuring CT
1 or 3
Active loss of system
<3%
Number of units connected in parallel
≤10 units
MTBT
>100,000 hours
Control properties
Controller
ZD-MCB
Configuration
Delta/ Star floating/ Star grounding
Series ReactorS
5%, 5.5%, 5.67%, 6%,7%,8%,12.5%,14%
Communication mode
Adopt Modbus remote
Panel Type
Stand alone/ Modular/ Customized
Environmental requirements
Ambient temperature
-20~55℃
Relative humidity
Maximum 95%, without
Altitude above sea level
≤1,000m


Features


1.Increase the load rate and improve the efficiency of the electrical equipment
2.Automatically switch fast response;
3.Accurate compensation;
4.With inner protection device reliable enough,high performance and low-cost operation.
5.Closed structure module design.
6.Adopts dry self-healing capacitor, small volume, light enough, large capacity;
7.Intelligent operation: it can automatically analyze and calculate system voltage, current, active power, reactive power, power factor, operate in real time automatically.


Our Service


Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.



Certifications




Why choose us


1. One-stop supplier globally.
2. Nearly 20 years professional experiences in electrical appliance industry.
3. Professional online technology support for perfecting your power energy solution free.
4. Experienced sales service,oompetive price. 
5. Reliable quality and warranty assurance: 12 month or more
5. Whatever big or small order, we can provide you one-to-one service. 
6. Based on mutural benefit,creat win-win business.



AnHui ZhongDian


Focus on power quality improvement and power factor correction
Improve power quality, power solution expert.
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0.2142 s.