Philippines rib distribution box DC low voltage distribution cabinet
This low-voltage distribution cabinet, which adopts a rib box structure and is applied to the charging pile system, is a key equipment for power distribution and control of charging piles.
Structure Introduction
Shell: Made of metal material with good protective performance, it can prevent dust, water, and impact, effectively protecting internal electrical components from external environmental influences. The cabinet door adopts a double door design, which facilitates the installation, debugging, and maintenance of internal components by maintenance personnel. The cabinet door is equipped with locks to prevent unauthorized personnel from operating and improve safety.
Electrical component installation board: There are multiple installation boards inside, which are used to fix various electrical components such as circuit breakers, contactors, relays, fuses, etc. The layout of components is reasonably planned based on circuit principles and functional modules, making the circuit connections simple and clear, and facilitating troubleshooting and maintenance.
Busbar: Usually made of copper material, the red busbar is responsible for transmitting high currents and distributing electrical energy from the incoming end to various branches. It is a key component for power transmission inside the distribution cabinet and has good conductivity and thermal stability.
Terminal block: used for electrical connection transfer, facilitating cable connection and extraction. Cables with different functions (such as power lines, signal lines, etc.) are connected to internal electrical components through terminal blocks, making the wiring more standardized and neat, and facilitating later maintenance and expansion.
Working principle
Electricity distribution: High voltage alternating current input from the power grid enters the busbar through circuit breakers in the distribution cabinet, and is then distributed to different modules of the charging station through circuit breakers in each branch. For example, a portion of the electrical energy is transmitted to the charging module, which converts AC power into DC power suitable for charging electric vehicle batteries; The other part of the power supply control unit and display screen are used to achieve functions such as operation control and status display of the charging station.
Circuit protection: Circuit breakers can automatically cut off the circuit in the event of overload, short circuit, or other faults, preventing the fault range from expanding and protecting the safety of charging station equipment and electric vehicle batteries. When the current is too high, the fuse melts, cutting off the circuit and providing short-circuit protection.
Control and monitoring: The contactors and relays in the distribution cabinet can be controlled to turn on and off the circuit according to the control instructions of the charging station system. At the same time, by installing monitoring components such as current transformers and voltage sensors, real-time monitoring of current, voltage and other parameters in the circuit is carried out, and the data is fed back to the control system of the charging station to adjust the charging parameters in a timely manner, ensuring the safety and efficiency of the charging process.
| Name |
Control cabinet/panel |
| Product type |
One control by one |
| Box/cabinet size |
Customizable |
| Box/cabinet thickness |
0.8/1.2/1.5mm |
| Instal type |
wall mounting/console mode |
| Component brand |
Schneider, ABB, Omron, DELIXI,Eaton,Siemens |
| Shell material |
Carbon steel, stainless steel, explosion-proof |
| major component |
Shell, circuit breaker, power input interface, distribution unit, protective device, and auxiliary equipment |
| Protection level |
IP40,IP44,IP54,IP65 |
| Type of AC power supply |
Single phase and three-phase |
| Box/cabinet thickness |
0.8/1.2/1.5mm |
| Box/cabinet size |
Customizable |
Fujian Guozhiyun Information Technology Co., Ltd. is a professional company engaged in electrical automation, dedicated to providing customers with overall power distribution and automation solutions for high and low voltage electrical control cabinets, distribution cabinets, explosion-proof cabinets, network design, production, and PLC programming.Our products and services are widely used in manufacturing, energy, transportation, petrochemical and other industrial fields. We have an experienced and skilled R&D team that can tailor the most suitable solutions for customers according to customer needs and project characteristics.If you have any requirements or questions, please feel free to contact us, we will serve you wholeheartedly! Sincerely hope that we can establish a good cooperative relationship in the near future, and promote common development and achieve mutual benefit.
Q: Are you a manufacturer? If yes, where is your factory?
Yes, we are manufacturer. Our factory and headquarters are located in Minhou County, Fuzhou City, Fujian Province, China, about 60 minutes' drive from Changle Airport and 30 minutes' drive from Fuzhou Railway Station. Mawei Harbor is the closest to us.
Q: What can I buy from you?
Complete sets of distribution boxes, distribution panels, control panels, control boxes, power supply cabinets, electrical cabinets, etc. We have 15 years of experience in the electrical automation industry and are committed to providing customers with high and low voltage electrical control cabinets, distribution cabinets ,explosion-proof cabinets, etc. Design, production and PLC programming of integrated power distribution and automation solutions.
Q: How can I place an order with you?
You should first provide us with detailed technical specifications or SLD (single line diagram) or related drawings, etc. via email, WeChat, whatsapp, phone, etc. You can contact any of our sales staff at any time for quotation and further communication.
Q: How long does it take to get a quote? What is the lead time?
After receiving the details, we will give you a quotation within 2 days. Generally speaking, it takes about 15 days for samples and about 26 days for mass production. The specific delivery time depends on the items and quantity of your order.
Q: What are your payment terms?
We accept any flexible and fast payment method.Irrevocable letter of credit at sight.Pay 30% in advance as deposit + 70% of the balance after the goods are ready (support T/T, Paypal, Apple Pay, Google Pay, Western Union, WeChat, etc.)
Q: Do you have an overseas technical team?
Yes, if you need it, our technical team can go to the site to guide installation, testing, debugging, maintenance, etc., and we can discuss it in detail.
Q: If we want to visit your factory, can you book a good hotel near the factory and pick us up from the airport or train station?
No problem at all. If you need an invitation letter before coming to China, we can provide it to you.
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