ANAPF power filter cabinet are connected in parallel on the Internet The price is in amperes price is 35 USD/A ACTIVE FILTER (1600540371449)

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Product Overview

Description


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Product introduction


working principle


ANAPF series active power filters are connected in parallel on the Internet,The load current is collected into the control system of ANAPF through current transformer,The harmonic component and fundamental reactive component in the load current are separated by the real-time detection circuit,After rapid calculation by the control system,The trigger of IGBT is controlled by PWM.The compensation current is injected into the system through a three-phase converter composed of high-capacity IGBT tubes,The compensation current is equal to the harmonic current in the load current,In the opposite direction, offset each other to realize the function of filtering harmonics and ensure that the final current flowing into the power grid is a sine wave.


 


Main technical parameters


 


 ANAPF Technical parameters of active power filter 





















































































Wiring modeThree phase three wire or Three phase four wire
Access voltage380V ± 15%
Access frequency50Hz ± 2%
response timeFull response time ≤5ms Instantaneous response time ≤100μs
switching frequency20kHz
Function settingsOnly harmonics are compensated;Reactive power compensation only;It compensates both harmonic and reactive power
Harmonic compensation times2-51 times (full compensation or specified times of compensation)
loss≤2%
efficiency≥98%
Total harmonic compensation rate≥97%
Protection typeDC overvoltage protection;IGBT overcurrent protection;Device over temperature protection;Device over temperature protection etc
Cooling modeForced air cooling
noise≤65dB
Operating ambient temperature-10℃~+45℃(When the ambient temperature exceeds the operating temperature range,the volume shall be reduced for use)
humidity of working environment<85%RH Non condensing
Installation occasionIndoor installation
Altitude≤1000m(The capacity shall be reduced for higher altitude)
Degree of protectionIP20
Intelligent communication interfaceAdditional module
Installation modeVertical cabinet type;Wall mounted;Drawer type

 


Schematic diagram of physical whole cabinet


The whole cabinet scheme is applicable to MNS; GGD cabinet type


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                          Front view of the whole cabinet


 


 


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                        Rear view of the whole cabinet


 


 


About us


SHANGHAI GUIMENG INDUSTRIAL TECHNOLOGY CO.,LTD located in Shanghai,focuses on intelligent power monitoring,power management,Low voltage electrical apparatus, Instrumentation,Electrical automation,Building Electrical and component systems,etc.


The company independent research and development production that GM204Z series of comprehensive power monitoring instruments,GM204E series multi-function power meter,GRM series rail mounting energy meter,GM20 motor protection, low voltage motor protector GM20GS,GM20KS series of intelligent low voltage motor protector,GM20MS series of comprehensive low voltage motor  Protector,GM2000 series intelligent control,switch cabinet status integrated indicator GM2000-A,switch cabinet intelligent control device GM2000-B,switch cabinet intelligent measuring unit GM2000-D,GMR8500 series protection device,application range of GMR8510,GMR8600 series protection device,microcomputer integrated protection device GMR8610,GM96Y-CW series wireless temperature measuring device,automatic temperature and humidity  controller,etc.


Has been widely used in electricity, coal, machinery, gold, oil, chemical, transportation, construction and other fields.


To customize the special specifications, functional digital instruments,the company offers a variety of ways of OEM services, welcome domestic and foreign merchants to discuss cooperation and common development.


 


Customer Service phone number: +8613072145485  


WeChat: blue-bear-biu


 


 


 


 


 


 


 


1600540371449
0.0096 s.