Rittal Cables – an introduction to the performance of industrial control cables

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: The cause of the fault can be judged according to the relay card drop, remote signaling information, etc. After the action of gas and temperature protection in the high-voltage cabinet ...

The power distribution panel is mainly composed of incoming cabinets, outgoing cabinets, capacitor cabinets, metering cabinets, etc. Incoming cabinet: also known as the receiving cabinet, is a device used to receive electrical energy from the power grid (from the incoming line to the busbar), generally installed with circuit breakers, CT, PT, isolation knives and other components. Outlet cabinet: ...

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 ...

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.

1. Determine the material of the distribution box First of all, from the material selection, the distribution box on the market is divided into plastic and metal two materials, metal material is durable, strong resistance, but it is easy to rust and corrode when encountering water stains; Although plastic is light and cheap, it is not very durable. Therefore the root ...

In China, intelligent production is not only a national strategy to guide industrial innovation, but also has evolved into a tangible reality in the process of development: the "future" cars and new infrastructure produced by digital and information-based production have come to people from the illusory scenes in movies or novels. Appearance...

1. About the electrical part: 1. The input side and output side of the miniature circuit breaker are inverted. 2. The voltage of the coil of the electrical parts does not match the voltage of the drawing, especially the voltage of the small relay and indicator light is easy to error. 3. The positive and negative polarity of electrical appliances is reversed, and the internal polarity of DC electrical appliances is reversed.

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 ...

▲ GGD AC low-voltage distribution cabinet: (1) Use GGD type AC low-voltage distribution cabinet is suitable for substations, power plants, factories and mining enterprises and other power users AC 50Hz, rated working voltage 380V, rated working current 1000-3150A distribution system, as a power ...

Rittal Riline Compact is a proven solution for compact power distribution systems for enclosures and small control cabinets, which is used in plant control systems in industries such as automotive, rubber, packaging machinery and renewable energies. All along, RiLin...

1. It can be installed in places where dangerous gases exist, and it is safe to use the control cabinet in some environments with gas or vapor gas. 2. The shell of the control cabinet is generally made of steel plate welding or cast aluminum alloy die-casting, with high-voltage electrostatic spraying, and the whole is made of flameproof type.

1. Built-in air conditioner for heat dissipation The cabinet is equipped with a refrigeration system, the evaporator and power devices are installed inside the cabinet in a closed manner, and the condenser and compressor are placed in the external circulation air duct or outside the cabinet. Since the power unit is sealed in the cabinet, as long as the appropriate sealant is used ...

1. DC resistance: 20°C, 0.4mm copper wire, less than or equal to 148Ω/km, 0.5mm copper wire, less than or equal to 95Ω/km. 2. Insulation electrical strength: 1min 1kv between conductors does not break down, conductors and shields 1min 3kv do not break down 3. Insulation resistance: each core and the rest of the core ...

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.

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; ...

What are the common decompression starting methods of cage asynchronous motors? Answer: (1) Three-phase resistance decompression start. (2) The reactor starts under reduced pressure. (3) Autotransformer decompression start. (4) Star delta decompression start. (5) Extension ...

Carefully push the decorative panel back onto the monitor until you hear it snap into place. · Reinsert the monitor into the panel or blind. · Reinstall the louver pane or panel onto the cabinet air conditioner. Reset the base controller The air conditioner in the cabinet emits a high ...

An introduction to Rittal switchgear The switch cabinet is a kind of electrical equipment, the outer line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch, and each branch is set according to its needs. Such as instrumentation, automatic control, motor magnetic switch, all kinds of AC contactors, etc., ...

Heating, also known as heating, refers to the supply of heat to a building, insisting on a certain indoor temperature. Ventilation – the process of feeding and removing air into a space by natural or mechanical means. Air conditioning - (referred to as air conditioning) is to meet the requirements of production and life, improve labor ...

Reliable supply wherever you are Tesvolt's large-scale industrial battery storage systems are based on standard products made by Rittal and guarantee a continuous power supply on the top of a mountain, by the sea or in the desert. The mountain peaks rise high above the crystal clear ...