Jinli surge arrester device ac spd power surge protection 750V

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Product Overview

Description


 



Company Information


-_01_02_03_04 




 


 



Product Description


 


 










































































































































 


Model


 


JLSP-GA750/40JLSP-GA750/80JLSP-GA750/100

 


IEC Classification 


 


Class IIClass IIClass II

 


AC Network Un (50/60Hz)(V)


 


690,400,690 (TN/TT/IT)690,400,690 (TN/TT/IT)690,400,690 (TN/TT/IT)

 


Max. continuous operationg voltage Uc (V)


 


750V 750V 750V 

 


Nornimal discharge current In (kA)


 


20kA40kA60kA

 


Max. discharge current(8/20us) Imax (kA)


 


40kA80kA100kA

 


Voltage protection level Up (kV)


 


≤2.8kV≤3.2kV≤3.7kV

 


Max. backup fuse (A)


 


100 (gG)100 (gG)100 (gG)

 


Response time tA


 


≤25ns≤25ns≤25ns

 


Capacity of withstand short circuit


 


25ka25ka25ka

 


Operating temperature


 


-40°C∼+85°C-40°C∼+85°C-40°C∼+85°C

 


Relative humidity


 


≤95%(25°C)≤95%(25°C)≤95%(25°C)

 


Max. cross-sectional area of wire


 


35mmmulti-strand cord35mmmulti-strand cord35mmmulti-strand cord

 


Dimensions (1P) (W*L*H) (mm)


 


18*90*6227*90*6236*90*65

 


Mounting


 


DIN Rail 35mmDIN Rail 35mmDIN Rail 35mm

 


Protection rating


 


IP 20IP 20IP 20

 


Housing material


 


PBTPA66PA66

 


Flame retardant rating


 


UL 94 V-0UL 94 V-0UL 94 V-0

 


Capacity of remote signaling contact


 


250VAC/0.5A   30VDC/3A250VAC/0.5A   30VDC/3A250VAC/0.5A   30VDC/3A

 


Max.cross-sectional area of wire for remote signaling contact


 


1.5mm2  multi-strand cord/single cord1.5mm2  multi-strand cord/single cord1.5mm2  multi-strand cord/single cord

 


Status indicator


 


Normal: Green  Malfunction: RedNormal: Transparent  Malfunction: RedNormal: Transparent  Malfunction: Red

 


Standards compliance


 


EN50539-11  IEC61643-31  GB/T 18802.31EN50539-11  IEC61643-31  GB/T 18802.31EN50539-11  IEC61643-31  GB/T 18802.31

 


 


 


 


 


 





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