A fault arc detector is a new product that has only appeared in the market in recent years. If we look at the electric current inside the arc from the microscopic point, it is actually a kind of positive ions and electrons that move under the influence of the electric field. As a result, the movement between the electrons is actually one of the most important reasons for the formation of currents.
Arc is characterized by very short duration, high temperature, and very small current flow. However, once the arc occurs, the breakdown point will appear constantly and frequently. Especially when the arc occurs, it will emit a lot of heat like air, which is very likely to cause nearby flammable and explosive items to be ignited, which may cause fire and even cause an explosion. Therefore, we must install faults. Arc detector. At present, the most well-known manufacturer of arc fault detectors in China is the LN6A fault arc detector developed and produced by Beijing Lebird Technology Co., Ltd. (Dongguan LeBird Electric Technology Co., Ltd.) . What is the need for it?
First, the needs of the system
The fault arc detector belongs to the fourth part of the electrical fire monitoring system, and the electrical fire monitoring system is composed of a temperature-type fire electrical health detector, an electrical fire monitoring device, a fire detector, and a residual current electrical system. The electrical fire monitoring system can monitor the temperature, current, and residual current in the protected circuit for 24 hours without interruption. Currently, Leo has R&D and production of real-time monitoring of mobile phone APPs, short messages, etc. It will be added to facilitate the viewing and monitoring, as well as the power-off function, so that the hidden dangers of various electrical fires can be detected in a timely manner and the occurrence of electrical fires can be effectively prevented. Therefore, fault arc detectors are very important.
Second, security
There are many very serious and various types of fire accidents. The reason is very simple to say because of the expected short-circuit power in the line or the fault arc in the rated current. Just as these more dangerous arcs basically happen in places that are not necessary or are unreasonably designed, knowing that the price of a malfunctioning arc detector device is not expensive, but they can be saved at a very critical time. Many people’s lives at the scene can also protect the safety of building assets. Therefore, if a fault arc detector is viewed in this respect, it is very necessary to install it. It can eliminate the dangers that may occur in time. Can cause people's attention and alertness, can let the hazard no longer continue to expand.
As can be seen from the above two aspects, it is absolutely necessary to install a fault arc detector. Lebird is always committed to the safety of life and property first, and the prevention-based belief is responsible for each product, so it is widely used. Used on various occasions.
Heavy Gantry CNC Cutting Machine
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Plasma Cutters are able to cut many conductive materials including Mild Steel, Aluminum, Copper and Stainless Steel. The most popular material cut in the industry is mild steel which also gives the best cutting results.
Optional Features:
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Plasma Arc voltage controller collision sensor
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Air Exhaust or Water cutting tables
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Dedicated Air Compressors & Dryers
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Heat Shields
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Exhaust Systems
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Plate Marking unit
Parameters
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Type
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BLDH-Z-4080
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BLDH-Z-5080
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BLDH-Z-60100
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BLDH-Z-80100
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Input power
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AC380V/50Hz;AC220V/50Hz
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Track gauge(mm)
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4035
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5000
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6000
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8000
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|
Machine width(mm)
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4300
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5500
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6500
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8500
|
|
Effective cutting width(mm)
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3300
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4300
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5300
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7300
|
|
Track length(mm)
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8000
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8000
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10000
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10000
|
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Lift(mm)
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200
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Cutting thickness(mm)
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Flame cutting: 5~200Plasma cutting: 1~30(According to the power supply size)
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Cutting speed (mm/min)
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Flame cutting:100~1000
Plasma
cutting: 450~5000
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Idle speed(mm/min)
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0~8000
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Drive mode
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Bilateral drive
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|
System
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Shanghai Jiaoda or Beijing Starfire
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|
Operating accurancy
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±0.5mm
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Cutting
samples
Customer
cases
Automated Plasma Cutter,Heavy Plasma Cutting Machine,Heavy Cnc Cutting Machine,Gantry Flame Plasma Cnc Cutting Machine
Shandong Buluoer Intelligent Technology Co., Ltd. , https://www.buluoercuttingmachines.com