Cabinet installation steps:
1. Before installing the cabinet, check whether the exhaust device of the cabinet is stable, whether the number of equipment support plates is complete, and whether the pulleys and support columns are stable.
2. The model, specification and device orientation of the cabinet should meet the planning requirements.
3. The straightness error of the cabinet device should be controlled below 3mm, and the horizontal error should be controlled below 2mm. When placing multiple cabinets, it is necessary that the panels are on the same plane and parallel to the baseline. The distance between the front and rear panels of the cabinet should not exceed 3 mm. The spacing between cabinets should not exceed 3 mm. When the devices are lined up in a row and there is a certain interval between the devices, please control the error between the front and rear panels to less than 5mm.
4. Do not fall off or damage the parts of the cabinet. When the paint surface comes off, it should be pre-painted so that all symbols are completely clear.
5. The cabinet device is sturdy, and it is reinforced according to the seismic planning construction drawings according to the seismic requirements.
6. The cabinet cannot be installed directly on the raised floor. Please manufacture the base according to the dimensions of the underside of the device.
7. Leave 800mm space in front of the cabinet panel, and the interval between the rear of the cabinet and the wall is more than 600mm, which is convenient for installation and construction.
8. The wall-mounted cabinet should be spaced 1200mm apart from the ground;
9. After the cabinet positioning is fixed, the equipment and parts are installed in the cabinet. Verify that the device is properly installed in the cabinet
10. The fixing screws, washers and spring washers of the casing should be tightened according to the requirements to avoid leakage; It is necessary for the cabinet to be lightning protected and grounded.
11. The wall-mounted device should be installed on the lubricated and consolidated wall. At least 300 mm from the floor, level and straight with the wall. The straightness error should be less than 3 mm.
12. When drilling holes in the wall, do not damage the pipes of the wall, and the depth of the hole must be more than 70mm. There are more than 4 expansion screws used to secure the chassis (6 or more when the C-type chassis is suspended). If necessary, place a bracket under the cabinet to keep the cabinet safe.
13. When installing the floor cabinet, the base of the device should consider the direction of the cabinet door and the convenience of operation, and give priority to the direction of the hatch for wiring. It is necessary to open the equipment and wiring doors thoroughly. After the cabinet device is completed, it should be marked, and the label should be consistent, clear and clean. After the cabinet installation is completed, it is necessary to block the threading holes in and out of the cabinet with fireproof cement. Do a good job of rodent control, insect prevention, waterproof and moisture-proof treatment.
Cabinet placement rules:
1. The minimum interval on the back of the specification chassis is 0.6m, and the referral is 1m.
2. The interval in front of the cabinet should be more than 1 meter. When specifying equipment in cabinets, it is advisable to have a spacing of 1.2 m (4 ft).
3. The maximum promised height of the specification cabinet is 2.4m, and the maximum height is 2.1m.
|
More on that
|
What are Rittal cabinets used for?
1. The cabinet is generally made of cold-rolled steel plate or alloy to store the computer and related control equipment, which can provide protection for the storage equipment, shield electromagnetic interference, arrange the equipment in an orderly and neat manner, and facilitate the maintenance of the equipment in the future. Cabinets are generally divided into server cabinets, network machines, etc.
|
|
Rittal X Kongsberg | Smart ship "Wei" can be expected
Smart ships are a key area clearly supported by national policies. Driven by policy guidance and innovation, China has achieved phased results in the research and construction of smart ships. As the world's leading provider of enclosure systems, Rittal has a wide range of applications in the marine and port sectors.
|
|
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...
|
|
Rittal's edge data centres inject new momentum into the digital development of enterprises
At the China International Information and Communication Exhibition (PT Exhibition) in Beijing, Rittal is showcasing its innovative "edge data center" solutions. In an era of increasing demand for high-speed processing and maximum flexibility, small, flexible edge data centers are digitizing enterprises in a steady stream of ...
|
|
Rittal cables – common faults in power cables
Short-circuit fault: There are two-phase short circuits and three-phase short circuits, which are mostly caused by hidden dangers left in the manufacturing process.
Grounding fault: one or more cores of the cable break down to the ground, and the insulation resistance is lower than 10kΩ is called low-resistance grounding, and higher than 10kΩ is called high-resistance grounding. Mainly due to cable corrosion, lead ...
|
|
Rittal wall-mounted air conditioner with high energy efficiency Blue e+ 1.6-5.8 kW with an average energy saving of 75%
Rittal wall-mounted air conditioner Blue e+ 1.6-5.8 kW
Product model 3185.830
The energy-efficient Blue e+ wall-mounted cooling unit with capacities ranging from 1600 W to 5800 W. Energy savings of 75% on average due to the use of speed control components and heat pipe technology. There are carbon steel and ...
|
|
Rittal Cables - What are the main contents of cables?
1. SYV: solid polyethylene insulated RF coaxial cable, coaxial cable, radio frequency signal transmission in wireless communication, broadcasting, monitoring system engineering and related electronic equipment (including comprehensive coaxial cable)
2. SYWV(Y): Physical Foamed Polyethylene Insulated Cable TV System Cable, Video ...
|
|
The principle and use of Rittal cabinets
The Rittal cabinet principle
Rittal is a Germany company that specializes in the manufacture of all kinds of cabinets. It is famous for its reasonable design and guaranteed quality. Now there are many imitations in China, and imitation Rittal is also popular.
The working principle of the Rittal cabinet is to cut off the inrush current of the wire itself.
|
|
Rittal cabinet - knowledge quiz of high and low voltage distribution cabinet (11-20)
11. What is the definition and classification of secondary circuits?
Answer: The secondary circuit is used to monitor the measuring instrument, control the operation signal, all the low-voltage circuits of the relay and automatic devices are called the secondary circuit, and the secondary circuit can be divided into (1) current circuit according to the power supply and use; (2) Electricity ...
|
|
How to set the temperature of the Rittal air conditioner
1. Set the target temperature: the default temperature of the original factory is 35°C, you can press and hold the set button for more than 1 second after starting, the parameters start to flash, complete the temperature adjustment by pressing the UP and DOWN buttons, and after adjusting to the target temperature, press the set button to store the set parameters.
2. High temperature alarm: ...
|
|
The difference between imitation Rittal and genuine Rittal
The quality and brand awareness of Rittal are good, and the application market is also large, but due to various reasons such as price, delivery time, service, etc., many customer groups do not want to use Rittal products, but choose to go to the manufacturer to order imitation Rittal products.
...
|
|
What are Rittal cabinets used for?
1. The cabinet is generally made of cold-rolled steel plate or alloy to store the computer and related control equipment, which can provide protection for the storage equipment, shield electromagnetic interference, arrange the equipment in an orderly and neat manner, and facilitate the maintenance of the equipment in the future. Cabinets are generally divided into server cabinets, network machines, etc.
|
|
Some precautions should be taken in the installation and setting of Rittal air conditioning
The arrangement of the electronics in the cabinet
Note:
Condensation is dangerous! When the electronics are arranged in a Rittal cabinet, the cold air from the air conditioner must not flow directly to the live device. Cold air must not be allowed to flow directly to a hot exhaust gas stream from a live device such as a frequency converter. Because this will lead to ...
|
|
Rittal's enclosure – seven common faults in the distribution cabinet and their failure analysis
1. The circuit breaker cannot be closed
Causes:
1. The undervoltage coil does not work (the voltage is normal). Solution: Replace the undervoltage coil.
2. Press the closing button, and the closing coil will not work when it is powered up. Solution: Replace the undervoltage coil.
3. Cooperation...
|
|
Rittal cabinets – Q&A on the basics of high and low voltage distribution cabinets
What are the main differences between electronic control equipment and power distribution equipment products?
Answer: The function of electronic control equipment is mainly control, and the function of power distribution equipment is mainly transmission.
How much is the external design of domestic electronic control equipment products?
Answer: Control panel, control cabinet, control box and console ...
|
|
Rittal cabinets – Q&A on the basics of high and low voltage distribution cabinets
What are the main technical parameters of the fuse?
Answer: A. Rated voltage, B. Rated current, C. Breaking capacity, D. Melting characteristics, E. Overvoltage.
What are the main products of low-voltage power distribution equipment?
Answer: Low-voltage distribution panels, switch cabinets, switch boards, lighting boxes, power boxes and electrical ...
|
|
Rittal RBT side-mounted cooling unit cabinet air conditioning
Rittal RBT cooling units – the most economical option for you! If a limited budget makes you extremely cost-conscious, then RBT is the choice for your ambition. After large-scale assembly line production, as well as the excellent functions of the cooling unit itself, the RBT has achieved a very high ...
|
|
Rittal enclosures – what should I consider when choosing a cabinet?
1. Reliable quality assurance
Choosing the right server and cabling cabinet is important, and the slightest negligence can lead to huge losses. No matter which brand of product it is, quality is the first thing that users should consider.
2. Load-bearing guarantee
With...
|
|
Rittal cabinets – Q&A on the basics of high and low voltage distribution cabinets
What is a protective relay?
Answer: It can reflect the failure or abnormal operation of electrical equipment in the power system, and act on the device that trips the switch or sends out a signal.
What are the commonly used relays?
A: Current Relay, Voltage Relay, Signal ...
|
|
How do Rittal cabinets be combined?
1. The power cords of the two cabinets are connected to the power socket at the rear of the cabinet.
2. The RS232 interface of the two cabinets is connected together with a communication cable.
3. Lock the door of the main cabinet, and turn on the power from the cabinet and the main cabinet in turn.
...
|
|
Contact
working hours
