Withdrawable type low-voltage switchgear

Product Description:

The Drawer-type Switchgear is a pivotal component in power distribution systems across various industries, including power plants, substations, industrial facilities, and high-rise building power distribution centers (PC) and motor control centers (MCC). It operates within a frequency range of 50-60Hz and is designed for systems with a rated working voltage not exceeding 660V and a rated current up to 4000A. This switchgear is ideal for power distribution, motor control, and reactive power compensation in low-voltage electrical installations.

Application Fields:

This Drawer Switchgear is well-suited for outdoor applications in 6-10kV ring networks and for end-user facilities. It is commonly deployed in a range of environments such as industrial parks, residential areas, commercial hubs, parks, transportation nodes, airports, ports, oil fields, and temporary facilities.

Technical Features:

1. Compact Design: The Draw-Out Switchgear offers a compact design that maximizes the number of functional units within a minimal space, thereby reducing the investment required from the user.
2. Modularity and Flexibility: The structure is highly modular with a 25mm modularity, allowing for a flexible assembly of various sizes of draw-out units to accommodate system design needs.
3. Insulation Protection: The vertical busbars and outgoing lines are well-insulated, ensuring safe and reliable maintenance from the rear of the cabinet.
4. Mechanical Interlocking: The design includes a unique mechanical interlocking system that provides secure positions for operation, testing, extraction, and isolation, enhancing safety and reliability.
5. Drawer Mechanism: The drawer's sliding mechanism uses ball bearings, which increases the interchangeability of drawers of the same model.
6. Design Combinability: The design allows for a high degree of combinability, enabling the mixing of drawer-type and fixed partition-type configurations.
7. Live Door Protection: A reliable live door protection system is in place to ensure the safety of front-side maintenance.
8. Pole Selection: The system offers the flexibility to choose between three-pole and four-pole outgoing lines as needed.

Product Advantages:

1. Space-Efficient Structure: The compact structure saves space and reduces user investment.
2. Versatile Assembly: The high degree of modularity and flexibility allows for a wide range of assembly options.
3. Enhanced Insulation: The excellent insulation of vertical busbars and outgoing lines provides safe maintenance.
4. Secure Interlocking: The unique mechanical interlocking system ensures secure operation and maintenance.
5. Flexible Configuration: The high combinability of the design allows for various configurations to meet different needs.
6. Safe Maintenance: The live door protection system guarantees safety during front-side maintenance.

The Drawer-Type Switchgear is designed to meet the demands of modern power distribution, offering a blend of efficiency, safety, and adaptability in low-voltage electrical installations.