SURGE ARRESTER LY-C40/2P UC:275V

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Specifications

three phase 40kA thunder protector
1.Discharge current:20-40kA
2.Poles:2P
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:

Model	LY1-C40
Rated operating voltage Un(V)	230V
Maximum continuous operating voltage Uc(V)	275V
Voltage protection level up(KV)	≤1.2
Nominal discharge current In(8/20μs)KA	20kA
Maximum discharge current Imax(8/20μs)KA	40kA
Response times(ns)	<25
Test standard	GB18802.1 IEC61643-1
Operating environment°C	-40°C~85°C
Relative humudity(25°C)	≤95%
Installation	Standard rail 35mm
Material of outer covering	Fiber glass reinforced plastic

SURGE ARRESTER LY-C40/2P UC:275V

Q: Security monitoring project 755 transmission distance can reach 500 meters?: The key is: what about the scene? Is there any interference? If absolutely no interference, you can use 75-7 or 75-5 of good quality, but must not be in the middle of joints. During construction, make sure the cable is good and no broken skin is allowed. If there is interference, there will be too many modes of transmission.

Q: I am in a small hotel safety control, the equipment has three heads, a collection card, a computer, I want 4000, the cost is about 3100, I would like to ask enthusiastic colleagues, my construction costs how much money?.Sorry, wealth means no help: 3., it is difficult to see the negotiations, ranging from 15%----20%Tax, if the customer wants to vote, the total equipment price plus 4.83% of the construction costFinally, the total equipment, construction costs, taxes, home together is the total price

Q: Every day the main monitoring installation, there are other security products, but also to sell software, learning to install software, this work: Do not have to become a wealthy businessman, the security will be more and more, the computer age, monitoring purposes will be more and more widely

Q: What is the product code for security cameras?: The term "commodity code" refers to the process of identifying goods with a set of Arabia numbers, which are called codes. The management of commodity code refers to how the members of the commodity bar code system encode the specific items correctly on the basis of the manufacturer's identification code,

Q: What are the most profitable products in the security industry?: Introduction of the most profitable products in security industry1. system integration, including software and hardware. System integration is a powerful company, in this case, describe the extent of its profits, and then a project to live three years. That is, a company that provides solutions.2., there are wireless alarm products, the market is broad, high degree of customer acceptance, you can make the cost recovery in three months, you can enter a high return within a year.

Q: How do security control engineers get it?: Students to complete the course, by the Ministry of information industry electronic Talent Exchange Center issued a "national information technology engineer certificate" issued by the State Ministry of personnel, professional and technical personnel of knowledge engineering of "653 project" training certificate

Q: Begged, "security monitoring" for the record, where do you need to go? What materials need to be prepared?: (four) system selection of equipment, equipment type, type, quantity;(five) the main equipment, equipment, wire production registration, approval certificate or safety (3C) certification or production license and inspection report selected by the system;

Q: What do I need to do if I buy security products?: This should be discussed with the manufacturers, usually the name of the project, reported units, models, quantities, to see whether you have other requirements, but also to see the relationship between you and manufacturers, you know this one.

Q: What does security monitoring mainly do?: Monitoring should know what it is, not just these, but also to monitor LAN remote monitoring, remote monitoring of external networks, remote monitoring of mobile phones, so that monitoring everywhere.

Q: What is the future of the securities industry?: Foresight network released the "China security industry market foresight and investment strategy planning analysis report" data show that in 2011, China's security industry market size reached 269 billion 600 million yuan, an increase of 19.82% compared to the previous year. From 2006 to 2011, the security industry market size increased from 120 billion yuan to 269 billion 600 million yuan, a CAGR of 17.61%, to consider the risk of future uncertainty, a conservative estimate of 15% as the next 5 years the lowest growth rate of composite.In fact, after 2011, Ping An China construction into the overall promotion stage, the overall investment of nearly billion, the industry will enter the peak of construction in the "12th Five-Year" period, all segments due to the early market penetration, market demand is expected over the next 5 years will show different growth rate of 20%-80%, the overall annual growth rate will remain at 20% about 20% growth rate as the next 5 years the highest growth rate of composite.

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