SURGE ARRESTER LY-C40/4P UC:275V

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Product Description:

SURGE ARRESTER,SURGE PROTECTIVE DEVICE

LY1-C40  4P,In:20kA,Imax:40kA,Uc:275V

Specifications

three phase 40kA thunder protector
1.Discharge current:20-40kA
2.Poles:4P
3.IEC61643-1 standard,CE certificated

three phase 40kA thunder protector

Installation:

In household distribution box,computuer equipment,information equipment,electronic equipment and in the socket box in front of control equipment or near the control equipment


Advantages:


1. Module can be replaced no need power off


2. Max. current of endure the lightning stroke 10kA.(8/20)


3. Response time less than 25ns


4. Red and green color show working condition


Specifications:


ModelLY1-C40
Rated operating voltage Un(V)380V
Maximum continuous operating voltage Uc(V)420V
Voltage protection level up(KV)≤2.0
Nominal discharge current In(8/20μs)KA20kA
Maximum discharge current Imax(8/20μs)KA40kA
Response times(ns)<25
Test standardGB18802.1   IEC61643-1
Operating environment°C-40°C~85°C
Relative humudity(25°C)≤95%
InstallationStandard rail 35mm
Material of outer coveringFiber glass reinforced plastic


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Q:How to promote security products?
If it's offline, you can send fliers. Online security forum can go to GF posts
Q:What categories of security assets is the security monitoring system?
According to the above classification: housing, buildings, machinery, equipment, transport equipment, electronic equipment, and so on. Therefore, the security monitoring system belongs to the electronic equipment!
Q:Enterprise security monitoring workflow
Enterprise rules and regulations should be based on specific circumstances, and generally have administrative, sales, technical department, engineering department, the specific rules and regulations of each branch.
Q:Security engineer and security system integration engineer
The security engineer is wider, including security product engineer, security system integration engineer, security engineer, design engineer, security system, security maintenance engineer, security engineer, security maintenance engineer, security management engineer, assistant engineer and other types of security.
Q:What does security monitoring mainly do?
Mainly do access control, visual intercom, and so on...... Are some of the technology! Flagship should be the camera through the signal sent to the computer room
Q:Intelligent security and smart home profit space which big?
I. presentation layerPerformance city is our most intuitive feel, it shows the quality of the entire security monitoring system. Such as surveillance TV wall, monitor, treble alarm horn, alarm, automatic answering telephone and so on, all belong to this layer.Two. Control layerThe control layer is the core of the whole security monitoring system, and it is the most clear embodiment of the system's scientific and technological level. Usually we have two control modes analog control and digital control. Analog control is an early control mode, and its console is usually composed of a controller or analog control matrix. It is suitable for small and local security monitoring system. This control method has low cost and low failure rate. But for large and medium-sized security monitoring systems, this approach appears to be complex and without any price advantage. At this time, we have a better choice of digital control. Digital control is the industrial computer as the control core of the monitoring system, it will complex analog control operation into a simple mouse click operation, the huge analog controller stack shrunk into a computer, control cable will be complex and huge number into a serial line. It can change remote monitoring into reality and provide possibility for Internet remote monitoring. But digital control is not so perfect, the price of the control host is very expensive, the waste of modules, the system may collapse, the crisis is still lagging behind and so on.
Q:What is the product code for security cameras?
85258011.1 anti radiation TV camera 85258011.9 other television cameras for special purposes 85258012 non digital camera special broadcast television camera with 85258013.01 mobile phone camera module 85258013.9 other non television cameras for special purposes and 85258021 other special purposes
Q:What projects does security monitoring mean?
Hello, security monitoring belongs to weak current project.A simple monitoring device includes: Camera + power + direct + video line + hard disk recorder + hard disk + monitor
Q:What are the most profitable products in the security industry?
3, in addition to the brand publicity: any one industry or a brand or in the market promotion period and mature period cannot do without the support of business enterprises on the market, including the direction of product marketing and product promotion. That is to say, the complete market publicity is the result of the joint efforts of the enterprises and the operators. Shenzhen Security Group is very humane Cooperation (maximum for special agents and distributors of media support) will be with you to create brilliant career.4, have good market promotion methods: a complete set of marketing methods, four manuals, various design schemes and so on, regardless of your personal or business, our company will be based on your actual situation to give you recommend a feasible and reasonable marketing mode and method.
Q:Security monitoring, construction costs, how much is reasonable?
Let me answer you. The construction fee is 1. of the total equipment price10% without difficulty2. slightly difficult 12%

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