type 1 surge diverter, surge arrester spd, surge protective module
type 1 surge diverter, surge arrester spd, surge protective module
type 1 surge diverter, surge arrester spd, surge protective module

type 1 surge diverter, surge arrester spd, surge protective module

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Product Overview

Description



Product Description


 OBV7-120 4P.jpg




1. Working voltage: 220V/255V/275V/320V/385V/420V/440V/520V
2. Normal discharge current (8/20us) In: 40kA/80kA
3. Max. discharge current (8/20us) Imax: 80kA/100kA


4. Protection class: B
5. Composite type: 1P, 1P+N, 1+NPE, 2P+N, 3P+N, 3P+NPE


6. Voltage protection level (Up): < 2.0kV2.3kV/2.5kV/3.0kV


7. Response time: 25ns


8. Installation: standard rail 35mm


9. Suitable for TN-S, TN-C-S, TT power supply system of AC50/60Hz.


10. According to IEC61643-1, GB18802.1


11. CE Mark


 



Technical parameters


 








































































































Model:                                         



OBV7-100



OBV7-120



OBV7-150



Maximum continuous operating voltage



Uc



V



320/385/440



SPD to EN 61643-11



 



 



Type 1



SPD to IEC 61643-1



 



 



class I



LPZ



 



 



0→2



Lightning impulse current (10/350μs)



Iimp



kA



15



15



20



Nominal discharge surge current (8/20μs)



In



kA



60



80



100



Maximum discharge surge current (8/20μs)



Imax



kA



100



120



150



Voltage protection level



Up



kV



2,5



2,6



2,8



Response time



tA



ns



<25



Maximum back-up fuse



 



A



125



Temperature range



ϑ



°C



-40℃~+85℃



Protection rating



 



 



IP 20



Connection cross-section, multi-wire



 



mm²



10-35



Connection cross-section, flexible



 



mm²



10-25






Dimension


 




 



Packaging & Shipping


packing: standard export carton


shipping: 3 days after receiving the payment


 





Certifications


surge.jpg 





Company Information


WenZhou Chuangjie Lightning Protection Electrical Co.,Ltd professional designs and manufactures highly reliable, industrial grade, TVSS (transient voltage surge supressors) surge protectors that guard sensitive equipment from damage. AC Power Line, Data Line, Low Voltage SPDs,lightning rods,Varistors.


 


Since 1999, CUAJE® continues to be intensely dedicated to one area - the design, development and manufacture of highly reliable surge protection devices (TVSS, SPDs). Products you can depend on when it counts.


 


Lightning and power surges can seriously damage or disrupt operations in hospitals, financial institutions, military installations and other mission critical activities. CUAJE® Surge Protection's  attention to design and manufacturing offers extraordinary surge current diversion capability, reliably protecting sensitive systems from damaging transients, downtime, and its associated financial and labor costs.


 





FAQ


Q: Can I get some samples?


A: Yes, Sample orders welcomed.


 


Q: Can I use my own Logo or design on goods?


A: Yes, Customized logo and design on mass production are available.


 


Q:What is the delivery time?


A: 3 days for samples, 7-15 days for mass production.


 


Q: What is the payment term?


A: T/T, L/C at sight, West union , Paypal, etc


 


Q: Can I trust you?


A: Absolutely YES, We are “Alibaba” verified supplier for many years.


 


Q: May I visit your factory?


A:Sure, welcome any time. We can also pick you up at airport or station.


 




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