1. Look at the material, you should choose a sheet metal chassis cabinet, and the steel plate must be thick, you can feel which ones are thick and which ones are thin when you knock them with your fingers. Its solid shell protects the board, power supply and storage equipment, can be pressure-proof, shock-proof, dust-proof, and it can also play the function of anti-electromagnetic interference and radiation, and play the role of shielding electromagnetic radiation. Thirdly, it also provides a lot of easy-to-use panel switch indicators, etc., so that the operator can more easily manipulate the microcomputer or observe the operation of the microcomputer.
2. Look at the painting, a qualified cabinet, all the steel needs to be painted, and the painting must be even, so as to prevent rust and dust well.
3. Looking at the layout of the architecture, generally speaking, there should be more baffles, and there should be heat dissipation holes, and some iron sheets used to fix the cable should be edged to prevent damage to the cable. Sidewall fans should be installed on the rear wall of the cabinet, as the rear of the unit generates most of the heat.
4. Look at the accessories, because the installation includes network cables, telecommunication cables and power cables, you need to buy hook and loop belts or toothed belts to effectively fix the cables in the cabinet in an orderly manner. This is especially true if the cabinet is equipped with a cable management module that allows the cables to be fixed directly in the vertical mounting rails.
5. Look at the function: the first consideration should be security.
6. Look at the heat dissipation, estimate how much heat your equipment has, generally speaking, there are two to four fans on the top of the cabinet, and the more fans the better. There are also some screws, nuts, etc. used to fix the rack, which should also be sufficient. There is no trouble caused by insufficient accessories due to future expansion.
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Rittal cables - the key points for the purchase of wires and cables
1. Look at the packaging, the wires of the national standard are often better, neat, and have a sense of quality when you hold them.
2. To open the package and take a look at the wires inside, the wire requirements of the national standard wire 1.5——-6 square are required to be skin thickness (insulation thickness) is 0.7mm, and too thick is non-standard.
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Rittal presents a number of green and innovative sanitary cabinets at CBST
On April 7, 2023, the 11th CBST China International Beverage Industry Technology Exhibition was grandly held at the Shanghai New International Expo Center.
As a practitioner of the concept of "intelligent manufacturing" in Germany, Rittal brings many green and innovative sanitary cabinet systems and temperature control solutions.
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Rittal cables – classified according to the purpose of the cable and the environment in which it will be used
1. DC cable
(1) Tandem cables between components.
(2) Parallel cables between strings and between strings and DC distribution boxes (combiner boxes).
(3) The cable between the DC distribution box and the inverter.
The above cables are all DC cables, outdoor laying ...
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Rittal Cables – an introduction to the process characteristics of cables
1. The impact of large-length continuous superposition combined production mode on the production of wires and cables is global and controllable, which involves and affects:
(1) Production process and equipment layout
All kinds of equipment in the production workshop must be reasonably discharged according to the process flow required by the product, ...
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Rittal cabinets – the operation process of power outages in low-voltage distribution cabinets
1. Normal power transmission operation process of low-voltage distribution cabinet:
1. All load switches are disconnected, confirm that the switches have at least one breakpoint;
2. Confirm that the power switch is in the disconnected position;
3. Send the power supply to the operation circuit, and the status indication is normal;
4. The incoming switch is - isolated ...
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Rittal enclosures – types of sheet metal enclosures
In terms of structure, there are two ways to classify sheet metal cabinets:
According to the division of the cabinet frame, it can be divided into the whole plate type and the column and beam combination type;
According to the way of cabinet angle connection, it can be divided into four forms: adhesive connection, screw connection, pin connection and welded connection.
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How to set the temperature of the Rittal cabinet air conditioner SK 3332540
1. Press and hold the H4 button for 5 seconds to enter programming mode and ST will be displayed on the screen.
2. Click the H4 button to display 35 on the screen, then click the H2 button to display Cod on the screen, and then click the H2 button continuously to display from 0 to 22 on the screen.
3. Click H2/H3 and press ...
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Rittal cabinets – the role of network cabinets and how to wiring them
What is a Network Cabinet?
The network cabinet is a kind of rectangular cabinet composed of two parts: frame and cover, which can install switches, optical fiber adapters, optical fiber distribution frames and other equipment in a cabinet, with electromagnetic isolation, noise isolation, ventilation and heat dissipation, anti-vibration, anti-corrosion, etc.
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Reliability ceiling - Rittal and the maritime industry talk about China's "ship talk"
The Age of Discovery, which began at the end of the 15th century, linked the world and was one of the most important historical steps in the process of human civilization.
In the 21st century, in the development trend of global interconnection and China's intelligent manufacturing, the shipbuilding industry has ushered in high-energy development prospects.
Smart ships, low...
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Advantages of Rittal cabinets
1. Rittal cabinet can be divided into three series from the structure, ES cabinet (five-fold profile cabinet), PS cabinet (nine-fold profile cabinet), TS cabinet (sixteen-fold profile cabinet), the biggest feature is that the Rittal cabinet is the selection of profile structure structure, the structure of the cabinet is welded first, and then the top plate, bottom plate, side panel, door...
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Rittal cabinet air conditioner fault code
The fault codes for Rittal cabinet air conditioners are: F1, F2, F3, FF, EH, EP, EL, SF, HC.
F1, F2, F3 represent improper use or failure of internal components;
FF stands for Regulation Circuit Fault;
EH stands for High Temperature Fault;
EP stands for Actuator Failure; ...
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Rittal fans – analysis of the reasons why cooling fans do not rotate
1. Power failure: The power supply of the fan fails, such as the power cord is disconnected, the power plug is loose, etc., which will cause the current to fail to transmit normally, resulting in the fan stopping and rotating.
2. The temperature is too low: Some heat dissipation windbreakers have a temperature protection function, when the temperature is too low, the fan will automatically ...
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Rittal cabinet - judgment and treatment of energy storage faults in high-voltage switchgear
In the high-voltage cabinet with the spring energy storage operating mechanism, the energy storage must be stored in advance before closing. The energy storage mechanism is driven by an electric motor and the gear mechanism lengthens the spring. There are two types of operation methods: electric and manual. Manual failure to store energy should be due to a mechanical failure of the mechanism. Manual energy storage ...
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Cable management components for Rittal's IT cabinets
An IT cabinet generally needs to arrange a lot of cables, including strong current cables for power supply equipment, optical fibers used for communication, and weak current cables for signal transmission. So many cables in a cabinet if not well packed up form a clutter of cables in the cabinet, and then ...
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Rittal cables – the main use of power cables
Power system: The wire and cable products used in the power system mainly include overhead bare wires, busbars (busbars), power cables (plastic cables, oil-paper power cables (basically replaced by plastic power cables), rubber cables, overhead insulated cables), branch cables, magnet wires and power equipment...
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Rittal cabinets – the specifications of server cabinets
Server cabinets have requirements in terms of depth, height, and load-bearing capacity. There are three heights of 2.0 meters, 1.8 meters and 1.6 meters; The width is 800mm, 700mm or 600mm; There are three depths: 700mm, 800mm and 900mm.
Can be configured: special fixed pallet, special ...
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What are the advantages of Rittal enclosure processing – sheet metal cabinets?
1. The cabinet and chassis products provide space for power supplies, motherboards, various expansion boards, floppy disk drives, optical disk drives, hard disk drives and other storage devices, and these spare parts are firmly fixed through the internal supports, brackets, various chassis screws or clips and other connectors inside the cabinet and chassis.
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Kongsberg awarded Rittal China the 2022 "Outstanding Contribution Award"
Recently, Rittal participated in the supplier conference held by KONGSBERG China, and KONGSBERG awarded Rittal China the 2022 "Outstanding Contribution Award".
As a global strategic partner of Rittal, Kongsberg Marine is a global leading maritime technology company, providing services for merchant marine, offshore engineering, ...
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What you need to pay attention to when choosing a Rittal-like cabinet and a Rittal-like electrical cabinet
In recent years, Rittal cabinets have been increasingly used in important equipment and projects at home and abroad. This brand from Germany Rittal cabinet has always been a tall image in the industry, the fine quality is fascinating, and the high price makes us prohibitive. With the agility of China's manufacturing industry...
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The Rittal TS8 system solution is designed to cope with extreme mining conditions
Energy consumption planning continues to grow, and countries around the world have significantly increased the supply of low-carbon power such as nuclear, hydro, wind, and solar energy in order to achieve energy conservation and emission reduction. But now that natural resources are simply being exploited, what are the important developments of green energy that are lacking? The answer is: geothermal energy ...
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