surge protection device for 110V-400V power supply

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Posting date : Mar 17, 2010

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Free Member Scince Sep 28, 2009

Min. Order Quantity

2000

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Category

MACHINERY & ELECTRICAL | Electrical machi

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Company Info

Quick Detail

Place of Origin

China [CN]

HS-CODE

85-

Package & Delivery Lead Time

Delivery Lead Time

2011-02-26

Detailed Description

This surge protection device is designed according to the IEC standard. It is for the lightning protection of power lines at the junction of LPZ0 and LPZ1. It is applied to the lightning protection of 380v power distribution system. Characteristic (1) Power working indication, trouble lamp and lightning counter (2) Applying temperature-controlling circuit breaking technology, overcurrent circuit, thoroughly avoid fire accident. (3) Low residual voltage, fast response, high current capacity,long life span (4) Easy installation and maintenance Applicable scope (1) General low-voltage power distribution cabinet and distribution board in building (2) Power distribution cabinet and power distribution board outdoor (3) Environment which needs lightning discharge record (4) TT,TN,ITpower supply system Technical parameters: Product Model DK-380AC150 Product Name B Type power SPD Protection level B class Rated voltage Un(V) 380V Nominal discharge current In(kA) 80 kA（8/20μs） Maximum discharge current Imax(kA 160kA（8/20μs） Voltage protection level Up(kV) <=1.5kV（10kA 8/20μs） Max.ContinuousOperatingVoltage Uc(V) 385V Action voltage(V) =>620V Leakage current(μA) <=30μA Protected mode L- N-PE (3+1) Response Time(L-N) <20ns Response Time(N-P) <100ns Min.cross-section of SPD connecting wire BVR-16mm2 Max.cross-section of SPDconnection wire BVR-35mm2 Min.cross-section of PE wire BVR-25mm2 Max.cross-section of PE wire BVR-50mm2 Ambient temperature -40 ~ +85 degrees centigrade Ambient humidity <95% Housing Material iron box Overall size(mm) 320*230*122 Weight(kg) 6.7 Warranty 20-Year OEM,private label is welcomed. Special lightning arrester can be made according to customer

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Company Info

Basic Company Information

Guangxi Dikai Science & Technology Co.,Ltd

TEL : 86-771-3194064 / FAX : 86-771-3219938
No.1 East 12th road,Keyaun Avenue Guangxi Nanning China [CN]

Company Advantage

Detail Company Introduction

Guangxi DIKAI Science & Technology Co., Ltd was established in June 1989, which specializes in the development and production of lightning protective products, and the research and service of lightning protective technology. It has been a top lightning protection company in China after more than 20 years of development. The company now has a top-ranking lightning protection test center, a lightning proving ground, an intellectualized building for scientific research. The products of the company have won more than 10 national patents and possess ISO 9001:2000 certificate and CE certificate.
Since establishment, the company has offered lightning protective projects design, product installations, inspections and maintenances and technology service for various industries like communications, electric power, transportation, safety protection, civil aviation, finances, petrochemicals industry, education, broadcasting and military and so on.
There are more than 160 types of product produced by the company. They are DK Parallel Power SPD, DK Two-port Serial Power SPD, DK Direct-current Power SPD, DK Computer Network Signal SPD, DK Instrument Control Lines SPD, DK Explosion-proof SPD, DK lightning rod and lightning counter.
The companny has a topping lightning protection detection center, a lightning proving ground, a intellectualized building for production and scientific research, Dikai Sci&Tech Park covers an area of more than 45000m2, with a new research center and sevral advanced production lines.The products of the company possess more than 10 national patents, which makes the company become a patent pilot of the state and municipility.We have been honored the Grade-A Qualification for lightning projects design and construction. We have participated in making sevral lightning protection technical specifications and we are the main editor of GA/T670-2006.
We always do our utmost to offer our customers the best service.We are looking forward to developing together with customers home and abroad.