50KA 2p Surge Protector for AC System ( T1 ) Surge Protection Device
Surge Protection Device Use of attention:
1. The grounding path should be as short as possible, and the length should not exceed 1.5 meters.
2. When installing, pay attention to cables coming in and out of surge protective devices, so as to avoid the two coupling of surge.
3. The protected equipment must have good grounding, and the grounding impedance is in accordance with the relevant national standards.
4. After correct installation, it can work steadily for a long time. If it is found that the transmission performance of the system is reduced or the signal is interrupted due to the cause of surge protection, it should be maintained or replaced in time.
Surge Protection Device Technology characteristic:
| Specification |
BR-50GR 2P |
| Item name |
Surge Arrester |
| SPD dassification according to EN61643-11 |
Type 1 |
| SPD dassification according to IEC61643-11 |
Class I |
| Max continuous 0perating a.c. voltage Uc |
275V |
| Lightning impulse current (10/350µs) limp |
50kA |
| Norminal discharge current (8/20µs) In |
50kA |
| Voltage protection level Up |
≤2.3kV |
| Follow current extinguishing capability a.c. lifi |
3kA rms |
| Max. backup fuse |
500A gG |
| Response time tA |
≤100ns |
| For mounting on |
35mm Din rail |
| Degree of protection |
IP20 |
| Operating temperature range Tu |
-40℃—80℃ |
| Cross-section area (Min.) |
4mm² |
| Cross-section area (Max.) |
35mm² |
| Enclosure material |
Thermoplastic UL94-V0 |
Dimension:
Surge Protection Device Features:
• Type1 surge protector SPD.
• Fast response(≤100ns); low protection level (≤2.3kV).
• The AC Surge Protection Device T1 50kA BR-GR line is a group of Class I Surge Protective Devices. They are intended as protection against direct hit of lightning strokes of high intensities or in installation with frequent occurrence of lightning strokes. In standard single-phase TN grid.
• The design of AC Surge Protection Device T1 50kA BR-50GR is fully based on the Spark Gap solution. It brings very high capability and lifetime and full insulation in case of no overvoltage is present.
Surge Protection Device Product description:
-100% Brand new and high quality!
-Excellent quality, fast delivery, simple after-sales. We make every effort to provide customers with satisfactory service.
-80% conventional orders will be delivered within 15-20 days.
-Please note that the products are only offered by the brand: Britec. Other sales people are not reliable.
Why choose us?
1. Our surge protection products are TUV CE CB approval. We have finished many big projects successfully.
2. Long lifespan.
3. It's high quality with competitive price, very popular in market.
4. Small quantity and customized orders are acceptable;
5. We will choose the most suitable shipping way for you and inform you the cost in advance, decision will be made by you;
6. To assure you the maximum comfort and satisfaction, we accept pay via T/T, Paypal, etc.
7. Your enquiry will be quickly responsed, we will choose the most suitable products and quote the most competitive price for you. And the more professional service will be provided for you.
Production flow:
About us:
Britec is located in Yueqing city with beautiful scenery and developed science and education. It is specialized in power surge protection devices. A high-tech enterprise integrating product development, production and sales. The company's products have independent intellectual property rights and have passed the test of national professional institutions, which also obtained the state. The company has passed the ISO9001 International Quality Management System.
Shipping and payment:
FAQ:
Q1: What payment method do you accept?
A: We accept the various of payment, T/T bank, Credit card, L/C, Paypal etc.
Q2: Do you ship to our address?
A: We can send goods to all the address where express could arrive.
Q3: Do you provide warranty for the goods?
A: Yes, we provide warranty for all the goods from us.
Q4: Could you provide technology support?
A: We're in this field for many years. There're many engineers here. If there's any problem, please contact with our sales, we'll provide suggestion from our engineer to help you solve the problem.
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