Rittal cabinets – Q&A on the basics of high and low voltage distribution cabinets

1. Judgment and treatment of sudden tripping fault of high-voltage switchgear during operation 1) Fault phenomenon: The cause of this failure is the protection action. The high-voltage cabinet is equipped with protection against overcurrent, quick cut-off, gas and temperature. 2) Judgment method: judging the cause of the fault can be based on the relay off, remote ...

Rittal has an economical air conditioner on the market, and the Rittal RBT cooling unit – is your most economical choice! If a limited budget makes you more interested in the cost Extremely sensitive, then RBT is the ideal choice for you Choose. Produced through large-scale assembly lines, as well as cold But the unit itself is excellent ...

If the indoor temperature is higher than the outdoor one, or the indoor temperature is higher than the set temperature, the air conditioner will not start; Solution: Test the temperature comparison between indoor and outdoor to check whether the indoor temperature is too high. The voltage of the air conditioner is unstable, and the compressor cannot be started normally.

1. Conductor It is the main component of the product to play its use function, and it is to transmit electricity or information, that is, to transmit electric current or electromagnetic waves on the conductor. The conductor is the basic and indispensable main component of the product for the transmission of electric current or electromagnetic wave information. 2. Insulation ...

What are the types of electric shocks? Answer: Direct electric shock, indirect contact electric shock, induced voltage electric shock, lightning electric shock, electrostatic electric shock. What are the organizational measures to ensure safety when working on electrical equipment? Answer: work ticket system, operation ticket system, inventory site and comprehensive ...

1. The purpose is to ensure the normal and safe operation of the low-voltage distribution cabinet and the control cabinet of each equipment. Second, the scope is suitable for the low-voltage distribution room distribution cabinet, and the control cabinet of each equipment shall be implemented with reference to the relevant provisions according to the specific situation. Third, the responsibility of the mechanical and electrical installation and maintenance engineering department maintenance team every six months ...

Precautions for the installation and wiring of control cables: 1. Under the eaves. Cables can only be used if they are not directly exposed to sunlight or ultra-high temperatures, and it is recommended to use pipes. Ultraviolet (UV) – Do not apply cables without UV protection to direct sunlight rings ...

How to promote the further development of smart factories and smart production? The Rittal Hager plant in Germany illustrates how the smart factory can be accelerated with a digital twin in manufacturing! 　　As one of the world's modern cabinet production bases, the Hager plant has a production capacity of 24,000 square meters.

The Rittal compact AE cabinet with its new internal expansion rails –Supplementary internal expansion for machining – Can be done in a time-saving manner in the side, bottom and top cover areas Installation – Two rows of adjustable TS 8 system holes for installation capacity Outer space...

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.

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 ...

What is a substation? A: It is a power supply hub that receives electrical energy from the power system, transforms (boosts or downgrades), and then distributes the power. What is the main role of transformers in the power system? Answer: The main function is to convert the voltage to facilitate ...

Many customers don't know what products Rittal makes, so today I will simply classify Rittal products. Rittal products are mainly divided into 6 categories below 6 (1) Rittal control cabinet: small cabinet (here can also be subdivided polycarbonate cabinet PK, junction box KL, compact control box EB, ...

RITTAL TS8 cabinet front door door rear sealing plate, a galvanized mounting plate 16-fold profile ISV-TS 8 cabinets with a maximum current of 1600 A single door Can be installed in all TS 8 cabinets of the same height and depth - Can be pre-installed in configurations - Available in the spirit ...

1. Safety: As the carrier of electrical equipment, the outdoor cabinet must have excellent structural design, solid materials, and firm bottom fixation to meet the requirements of strong typhoons, strong rainstorms, and even strong earthquakes. At the same time, the cabinet should have anti-leakage, anti-short circuit, anti-cut and other requirements. 2. Rainproof and dustproof ...

1. Site selection. The location of the low-voltage distribution room should be close to the load center, set up in a place with less dust, less corrosive medium, dry and slight vibration, and should appropriately leave room for development; Second, the layout of power distribution equipment. The layout of the distribution equipment in the low-voltage distribution room must follow the principle of safety, safety, and safety.

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. Cabinet ...

1. The weight of the cable in the industrial control cable drag chain should be evenly distributed, so as to avoid accidents caused by uneven weight during operation, and the principle of distributing the cable is that the heavier one is located on both sides and the lighter one is located in the middle. All industrial control cables must be securely fastened to one end of the energy chain, so that ...

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, which are basically replaced by plastic power cables), rubber sheathed cables, overhead insulated cables, branch cables (replacing part of the busbars), ...

1. E0: Indoor temperature sensor is faulty. When this fault code appears, you need to check whether the indoor temperature sensor is working properly. 2. E1: Outdoor temperature sensor failure. When this fault code appears, you need to check whether the outdoor temperature sensor is working properly. 3. E2 ...