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power factor correction

GMKP Fixed Capacitors

The GMKP fixed power capacitors were designed for  Power Factor Correction (PFC) in AC low voltage power system,the loads like electric motors, power transformers etc., available in the power range from 1 to 100kvar up to 1000V AC system.The benefits of PFC are saving energy and reduce carbon dioxide emission.Our long year know how of series GMKP power capacitor technologies included Compact design,High inrush current ability,High vacuum process,Dry Technology,Quintuple safety system,and Unipque design.



Features

Electrical

●Highest pulse current withstand capability

●Corona-free

●Very low losses

●Terminal for high capacity cables

●Long useful life

Mounting

●Compact volume

●Low weight

●Maintenance-free

●Reduce mounting costs

●random mounting

Safety

●Dry type

●Self-healing

●Over-pressure and over-current tear off

●Non flammable

●Touch-proof terminals

●Internal discharge system


Environment

●No pollution & PCB free

●Friendly manufacture

●Recyclable

●Save energy and reduce CO2 emission




Innovative design

●Multi-Protection capacitor

●3Ppase/4Line capacitor




Technical Data   

Over voltage     

Umax

1.1Un up to 8 h daliy,1.15 Un up to 30min. daliy,1.3 Un up to 1min.

Over current     

Imax

1.3 x In.                          

Inrush current

Is

200 x In.                                       

Losses

 

≤0.25W/kvar.                                          

Tolerance     

uf

-5%~+10%Cn.                             

Test voltage T-T

UTT

2.15 Un,10S,terminal to termail.                                        

Test voltage T-C

UTC

Un =≤660V:3000 VAC ,10Sexceed UN =660V:6000V,10S,case to case.

Useful life     

TLDCO

130,000 to 150,000 operating hours.             

Temperature   

LCT/UCT

Max.60oC,Min. -10oC,or on request.    

Cooling      

 

natural or forced.                             

Humidity

Hrel

max.95%.                                                          

Altitude

 

≤1000m,or on request.

Mounting     

 

stud on bottom of steel case,                                      

Switching

 

with fuse load switch or MCB,MCCB.

Safety      

 

dry technology, self-healing, overpressure and over current disconnector protection.

Discharge    

 

included (special internal discharge system),<75V within 3 min.

Case       

 

extruded steel cases.

Innovation design

      

 

optional, multi-protection of of capacitor over temperature and capacitor failure, extra terminals,rate voltage 220V,rate current 5A,alarm or cut off,renew action.

Dielectric         

 

metalized polypropylene film                                                

Impregnation

 

resin colloid or resin mixed with the protection gas,pure gas is available on reqyest.        

Terminals

 

dual three-way terminal,max.32mmcable,no discharge box.

Standard

 

IEC60831-1(2),EN60831-1,2,VDE0560-46,47.

Rates

Un & Kvar

voltage rates up to 1000V power system,AC

Main power rates of three phase GMKP capacitors:

230V 1 to 25Kvar,400V 1 to 30Kvar,415V 1 to 30Kvar,440V/450V 1 to 30Kvar,480V 1 to 30Kvar,525V 1 to 50Kvar,690V 1 to 50Kvar,815V 1 to 30Kvar,1000V,1 to 30Kvar etc.

Main power rates of single phase GMKP capacitors:

230V 1 to 30Kvar,400V 1 to 30Kvar,415V 1 to 30Kvar,440V 1 to 30Kvar,480V 1 to 30Kvar etc.

Customizeation


are available on request.



Read More

Catalogue FRANKE GMKP Fixed Series Low Voltage Capacitors


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