GGD electrical cabinet

GGD Low-voltage Fixed switchgear & XL-21 power distribution Cabinet - A sturdy and reliable power choice
GGD low-voltage fixed switchgear and XL-21 power distribution cabinet are two classic and widely used cabinet types in industrial and building power distribution systems. With their high reliability, flexible configuration and strong environmental adaptability, they provide economical and efficient solutions for various power distribution and motor control requirements.
Series Overview: Classic design, meeting core power distribution requirements
Both the GGD cabinet and the XL-21 cabinet adopt a fixed installation design, featuring a sturdy structure and convenient maintenance. They are indispensable components of the low-voltage power distribution system. With their outstanding performance, wide applicability and good economy, they have become the first choice for many industrial and mining enterprises, power users and construction projects.
Common core strengths
Sturdy and durable structure: Both are welded or assembled from high-quality cold-rolled steel plates or sections, ensuring a stable structure that can withstand certain mechanical and electrical stresses.
High reliability guarantee: Strictly designed and manufactured in accordance with national standards (such as GB7251.1) and international standards (such as IEC60439-1), it ensures that the electrical components inside the cabinet operate stably at rated parameters, providing safety protection for the power system.
Flexible configuration scheme: The electrical scheme design inside the cabinet is flexible. Different circuits for incoming lines, power distribution, reactive power compensation, motor control, etc. can be configured according to user requirements, making it highly practical.
Convenient installation and maintenance: Mostly operated in front of the screen, with clear layout of components inside the cabinet, facilitating daily inspection, operation and maintenance.

Wide applicability: It can adapt to various environmental conditions (such as conventional indoor environments and industrial environments where dust may exist), and the protection level usually reaches IP30 or higher.

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Product segmentation: Precise matching tailored to specific scenarios
1.XL-21 power distribution cabinet
Positioning: Compact solutions focused on power distribution and motor control.
Features: Box-shaped structure, compact and lightweight. It has good protective performance (usually IP30 or higher) and is suitable for use in industrial environments with a small amount of dust or high humidity. It mostly adopts three-phase four-wire or three-phase five-wire systems, suitable for systems with a rated voltage of 380V/220V and a rated current usually up to 630A (which can be higher), providing protection against overload, short circuit and leakage of the circuit.
Application: Widely used in industrial and mining enterprises and civil buildings, it is used for power, lighting distribution and motor control. It is particularly suitable for workshops in chemical, steel and other industries that have dust-proof and moisture-proof requirements.
2. GGD low-voltage fixed switchgear
Positioning: The preferred choice for general-purpose, large-capacity low-voltage distribution centers.
Features: Larger cabinet space, wide rated current coverage (up to 3150A or even 4000A), high breaking capacity, and good dynamic and thermal stability. The design focuses more on the conversion, distribution and control of electrical energy and can be used as the main incoming line cabinet, tie cabinet or large-capacity feeder cabinet of the system.
Application: It is commonly used in the low-voltage distribution systems of power users such as power plants, substations, factories and mines, and large buildings, serving as the core for the conversion, distribution and control of electrical energy for power, lighting and distribution equipment.
The following is a comparison of the main features of the GGD cabinet and the XL-21 cabinet, hoping to help you understand and choose more clearly

Characteristic dimension	XL-21 Power distribution cabinet	GGD low-voltage fixed switchgear
Product positioning	Power distribution, motor control	Low-voltage distribution center (Power Distribution and Control)
Rated working voltage	380V/220V	380V
Rated working current	Usually up to 630A (can be as high as 1250A or above)	It can reach 3150A and 4000A
Rated current of the main busbar	630A～100A (Depending on specific configuration)	2000A～630A (Depending on specific configuration)
Protection Class (IP)	IP30 or higher	IP30
Structural features	Box-type structure, relatively compact, wall-mounted, and maintained in front of the screen	Cabinet structure, large capacity, ample space, fixed installation
Main functions	Power distribution, lighting distribution, motor control	Electric energy conversion, distribution and control (incoming line, feeder, reactive power compensation, etc.)
Typical applications	Industrial and mining workshops, building power wiring, and places with dust-proof and moisture-proof requirements	Substations, distribution rooms, and main distribution systems for industrial and mining enterprises
Applicable standards	IEC60439-1, GB7251.1	IEC439, GB7251

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Why choose our GGD and XL-21 distribution cabinets?
Choosing our GGD and XL-21 series means choosing a durable guarantee for your power system.
Well-proven: Both products are classic cabinet models in the market, with mature technology and stable and reliable performance.
Economical and practical: Under the premise of meeting functional requirements, it offers highly competitive cost performance to help customers control project costs.
Flexible configuration: Customized production can be carried out based on your specific drawings and requirements, providing the most suitable electrical solutions and cabinet configurations.
National Certification: All products have passed the national Compulsory Product Certification (CCC certification) and comply with national safety and quality standards.
Comprehensive support: We offer a full-process service ranging from technical consultation, solution design to installation guidance to ensure you have no worries.
Let's inject strong impetus into the development of your enterprise with stable and reliable power distribution products!