Усовершенствованный разрядный молниевой стержень ABB OPR 30 оптимизированный импульсный стержень

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ABB OPR 30 Performance characteristics
◆ significant advance discharge time Δ T
◆ independent pulse system with self-sufficient energy
◆ under the same height, the protection range of OPR is larger than that of ordinary lightning rod
◆ high accuracy of lightning drop, reducing the probability of lightning strike on non lightning rod body
◆ maintenance free, passive, no power supply, no loss components
◆ safe and reliable, no radioactive elements, stainless steel material, strong corrosion resistance
◆ light weight, small load, simple installation and beautiful appearance
◆ strong wind resistance
WHVRI test conclusion
The breakdown time of ABB optimized pulse advance discharge lightning rod (opr30) is about 50 times shorter than that of ordinary lightning rod (Franklin) μ s. That is, t B is about 50 μ s。
The peak voltage at the breakdown time of opr30 lightning rod is about 0.084mv lower than the average peak voltage at the breakdown time of ordinary lightning rod, i.e Δ VB=0.084MV。
After the impulse voltage breakdown test of opr30 lightning rod, the internal device of the tested object works normally.




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WhatsApp: 86 15011939995
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WeChat: 86 150189692482
WeChat: 86 19924983668
Email:dfmold168@gmail.com
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Email:dfmold168@gmail.com




Dengfeng company has been committed to the sales of industrial control products since its establishment. The company's agent brands are Siemens, abb, Schneider, Mitsubishi,Delta and so on. It is our greatest advantage to provide customers with the most suitable products at the best price.












Q: How can I get the quotation?
A:We will submit the quotation in 24 hours if getting detailed informations during working days.In order to quote for you earlier, please provide us the following information together with your inquiry.
1) Your engineering request such as model power, control specifcaiton and model label;
2) If replace model, you can send us the exiting model label for faster confirm.
3) Any special demands or requirements, such as packing, labels,delivery,etc.

Q: How to enjoy the OEM services?
A: Usually, base on your design drawings or original samples, we give some technical Model and quotation to you, after your agreement, we produce for you.

Q: And how long is the lead-time for All new ABB OPR 30 delivery?
A: Depending on your specific project,it usually takes 4 to 8 days to ship if we have in store. If we don't have in store, lead
time is about 25-30 days.

Q: Before shipment, how to make sure the ABB OPR 30 quality?
A:We will supply you a video for ABB OPR 30 detail , packing detail and so on, also will provide the high quality pictures to you forproduction approval.

Q: How to pack the PLC model?
A: 1).100% Original packing, we will also pack into standard export cartons or as per customer’s request to pack to prepare for
shipping.

Q: What is your payment terms?
A: Production Payment: 50% deposit in advance, 50% before sending out the final goods if do not have store. 100% deposit in advance for in store model.

Q:What is the MOQ?
A: OEM is welcome, small orders as 1 set is welcome

Q: What should we do if we receive defective products?
A: If you receive defective products, please send us photos or videos, we will solve the problem as soon as possible. We are responsible for all PLC quality.


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