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House Arrester TT 385V BR-25GR 3+1 Electrical Surge Protector
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Brand Name:BRITEC
Model Number:BR-25GR 3+1
Certification:TUV
Payment Terms:L/C, D/A, T/T, Western Union
Supply Ability:50000 Piece/Pieces Month
Delivery Time:Shipped in 15 days after payment
Company Data
Verified Supplier
Contact Person
Macy Jin
Business Type:
Manufacturer Importer Exporter Trading Company Seller
Officials:
Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
3P+NPE Surge Protector 25KA 385V Low-voltage House Protective Arrester
Low-voltage House Protective Arrester Product introduction:
Surge protector is the lightning protection measures adopted by
Wenzhou Britec Electric Co., Ltd. for the electrical system. It is
widely used in home, third industry and industrial fields to
protect sensitive lines and protect the surge of lightning and
direct lightning or other instantaneous overvoltage.
Low-voltage House Protective Arrester Technology characteristic:
| Specification | BR-25GR 3+1 |
| Item name | Surge Arrester |
| SPD dassification according to EN61643-11 | Type 1 |
| SPD dassification according to EN61643-11 | Class I |
| Max continuous 0perating a.c. voltage Uc | 385V/255V |
| Lightning impulse current (10/350µs) limp | 25kA/50kA |
| Norminal discharge current (8/20µs) In | 25kA/50kA |
| Voltage protection level Up | 1.8kV |
| Follow current extinguishing capability a.c. Ifi | 25kA rms |
Max. backup fuse | 315A 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 | Thermal plastic UL94-V0 |
Dimension:
Low-voltage House Protective Arrester Structure and Principle:
SPD is a port, shocking protection, and indoor-mounted
installation, voltage-limited. SPD hold disconnector inside, when
SPD breakdown failure by overheating, the disconnector can remove
from the power grid automatically, and show indication signal. It
display red when it breakdown and disconnect. 3P+NPE SPD consist of
3P SPD+NPE zero ground protection module, apply to TN-S, TT and
other power supply system.
Low-voltage House Protective Arrester Working principle of product:
The lightning arrester can effectively protect the power equipment.
Once the abnormal voltage appears, the lightning arrester will play
a protective role. When the protected device is running under
normal working voltage, the arrester will not work, and it will be
regarded as a circuit for the ground.
Once the high voltage is present and the insulation of the
protected equipment is endangered, the lightning arrester acts
immediately and leads the high voltage impact current to the earth,
thus limiting the amplitude of the voltage and protecting the
insulation of the electrical equipment. When the overvoltage is
gone, the arrester is restored to its original state quickly, so
that the system can be supplied normally.
The main function of the arrester is to reduce the voltage value of
the protected equipment by the action of parallel discharge gap or
nonlinear resistance, so as to protect the power equipment.
Low-voltage House Protective Arrester Product features:
1. Core components are strictly screened, stable performance and
reliable operation.
2. Using the latest arc extinguishing technology to avoid fire
completely
3. Module is designed and installed conveniently.
Notice of product:
1. Grounding lines should be short, thick and straight, so as to
reduce the influence of distributed inductors on the ability of
lightning electromagnetic pulse.
2. It should match the working voltage of the protected equipment.
Please install according to the installation sketch.
Certification:
Company information:
Wenzhou Britec Electric Co., LTD. is located in Yueqing. We provide all kinds of SPDs including: AC power supply surge arrester, DC surge protector, data surge protective device and LED lightning protection. Our firm also brings you considerable expertise in the areas of product design, engineering, assembly, packaging and quality assurance. For many of our customers, we are their sole manufacturing resource, we are in this field for over 17 years. Warmly welcome customers from home and abroad to trade and negotiate with us for the mutual benefits and prosperity.
Production process:
Laboratory equipment:
FAQ:
Q1: Are you a lightning surge protectors factory or trading company?
A1: We are lightning surge protectors manufacturer.
Q2: Warranty and return:
A2: Our products have been 100% tested before ship out. We own the best after-sale service team, if any problem happens, our team will do our best to solve it for you.
Q3: Is sample available and free?
A3: Sample is avaible, but the sample cost should be pay by you. The cost of sample will be refund after further order.
Q4: How can I get some lightning surge protectors samples?
A4: Please contact our staff and leave detailed contact information, we promise to keep your information confidential.
Q5: Do you accept customized order?
A5: Yes, we do.
Company Profile
Britec Electric Co., Ltd.
Britec Electric specialized in research and development of lightening protection devices. The new
series of surge protection device Type1,Type2 and Type3,BR PV and SPDs for Date offer the market
with a new choice of high quality surge arresters.
Established in 2003, is a professional surge protective devices (SPD) manufacture with many years
experiences. We can provide you quality products, competitive price, prompt delivery and excellent
service.
We can provide you best shopping experience with perfect management, professional technical
personnel and well-trained workers.
There are some series of surge protection device: Type1, Type2, Type3, PV (solar) and SPDs for Date.
More products informations, can view at our website: https://www.britecelectric.com/.
With best service, all inquiry will be replied in 24hrs. If you required special products, our technical
department can develop products according to customer's requirement and make the tooling in 45 days.
All our products have five years warranty.
Our team keep developing newest product for our customer, so that our products quality and
performance can meet and exceed customer expectations.
We can provide professional solutions for customers. Any questions regarding surge protectiion can
contact us for professional solution!
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