MNS Low-Voltage Withdrawable Switchgear
MNS Low-Voltage Withdrawable Switchgear
MNS Integrated Modular Withdrawable Suite (for Box-type Substations) High-Density Modular Core Module for Substation Solutions
Product Details
Engineered for Integration
The MNS Integrated Modular Suite represents our most advanced power management solution, specifically designed for high-density applications within our Meibian Box-type Substations. Its highly flexible, modular, and withdrawable design allows for maximum space utilization and seamless integration into mission-critical power infrastructure.
Why Choose Our Integrated MNS Suite?
High-Density Modular Design: Highly flexible architecture that allows for mixed installation of different size drawers within a single column, maximizing the available space inside our substations.
"Hot-Swap" Capability: Advanced withdrawable mechanism enables components to be maintained or replaced without power interruption, ensuring zero downtime for critical loads.
Prefabricated Reliability: Fully pre-wired and tested at our factory to align with the specific internal layout of our substations, guaranteeing a "plug-and-play" experience upon delivery.
Custom-Tailored Performance: Fully compatible with global component brands (Schneider, ABB, Siemens, Eaton, etc.) to meet strict technical standards and local maintenance requirements.
Factory-Validated Quality: All integrated modules undergo rigorous Factory Acceptance Testing (FAT) before shipment to ensure complete system reliability upon integration into your substation project.
Note: This distribution suite is provided as a core component of our turnkey substation solutions. To discuss your project's integration requirements, please contact our engineering team.
Cabinet Configurations
We offer specialized modular units to match every stage of your power distribution needs:
| Cabinet Type | Abbreviation | Primary Function |
|---|---|---|
| Power Distribution | MNS-PDC | High-density incoming / outgoing circuit protection |
| Motor Control Center | MNS-MCC | Intelligent motor management and control units |
| Reactive Compensation | MNS-GGJ | Modular power factor correction and harmonic filtering |
| Bus-tie / Bus Coupler | MNS-BT | Redundant connection for critical infrastructure |
These configurations are standard modules within our integrated box-type substation architecture. We do not supply these cabinets as standalone components.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Rated Voltage | AC 380V / 400V / 660V |
| Rated Frequency | 50Hz / 60Hz |
| Rated Current | UP to 6300A |
| Short-time Withstand Current | 50kA - 100kA (1s) |
| Protection Degree | IP30 / IP40 / IP54 |
| Standards | IEC 61439-1/2 |
Product Highlights
Space-Optimized High Density: Designed specifically for the compact interior of our substations, the high-density layout maximizes circuit density while ensuring optimal thermal management and clear cable accessibility.
Plug-and-Play Integration: Every module is factory-pre-wired and undergo rigorous commissioning tests, ensuring that once it enters the substation, electrical and mechanical integration is instantaneous and error-free.
Global Component Versatility: Built with an open-architecture design, fully compatible with Schneider, ABB, Siemens, and Eaton standards, allowing you to match your local project’s preferred equipment brand effortlessly.
Intelligent Monitoring Ready: The integrated busbar system is pre-configured for seamless connection with smart meters, PLC modules, and IoT-based power analysis, turning your substation into an intelligent power node.
Typical Applications
- Mission-Critical Industrial Infrastructure: Data centers, semiconductor manufacturing, and automated production lines where "hot-swap" capability is essential to eliminate production downtime.
- Large-Scale Energy & Utility Projects: Remote containerized substations for mining sites, oil & gas facilities, and solar/wind power integration where space is limited and reliability is non-negotiable.
- High-Density Commercial Complexes: Large-scale shopping centers, hospitals, and high-rise intelligent buildings that require centralized motor control and frequent circuit maintenance.
- Dynamic Grid Management: Integrated within substations serving as the secondary distribution node, facilitating advanced power analysis, SCADA monitoring, and dynamic load balancing.
Customization & Global Component Options
Global Brand Compatibility
To meet your regional utility standards or specific maintenance requirements, we support the integration of world-leading electrical components:
Circuit Breakers & Switches: Compatible with Schneider, ABB, Siemens, Eaton, and LS Electric (subject to project requirements).
Protection Relays & Meters: Integration with international brands like GE, SEL, Schneider, and Socomec.
Smart Control: We provide PLC-based control or smart monitoring integration for advanced power management systems.
Engineering Tailoring
Beyond components, we tailor the physical and electrical design to your site:
Layout Design: Custom dimensions to fit your existing substation footprint.
Electrical Upgrades: Enhanced protection levels, custom busbar arrangements, and special environmental coatings (for high-corrosion or high-dust areas).
Smart Integration: Ready for SCADA, cloud monitoring, and IoT-based power analysis.
Note
Not sure which brand combination works best for your local utility requirements? Our engineers can draft a recommended BOM (Bill of Materials) list for your approval.
Request a technical proposal based on your single-line diagram (SLD) within 24 hours.
