Draw Out Type Metal Clad Switchgear

Draw Out Type Metal Clad Switchgear - Advanced Power Distribution Solution 

We at Xuzhou Tuojie International Trade Co., Ltd. offer Draw Out Type Metal Clad Switchgear that is both state-of-the-art in engineering and has been shown to be reliable in medium voltage power systems. With the help of our 15 senior engineers and 18 patents for electrical innovation, we've created a solution that works perfectly in 4.16kV to 38kV situations. Our switchgear has fully separated metal compartments and circuit breaker carts that can be taken out. This makes repair go quickly and with little downtime. We use more than 120 sets of high-tech production tools and follow strict ISO 9001 quality standards throughout the whole manufacturing process. You'll get arc fault protection of 50 cal/cm², mechanical linking systems, and IP54 weather protection, all of which meet international standards set by IEEE C37.20.2 and IEC 62271-200.

What Makes Our Metal Clad Switchgear Stand Out?

Intelligent Safety Architecture

Your processes should be fully protected at all times. Our switchgear has a full "Five Preventions" mechanical linking system that keeps people from making mistakes when they are switching. Because the building is covered in metal, there are physical walls between the live parts, which keeps fault arcs in their designated areas.

You'll like how the separate design keeps five important areas separate: the bus compartment, the breaker compartment, the wire compartment, the low voltage compartment, and the air plenum. Because of this, a problem in one part of the system won't affect the whole thing. The welding steel structure is made of at least 2 mm thick steel, which gives it strong mechanical strength and electromagnetic protection.

Temperature tracking and gas detection tools are built right into the structure of the cabinet. These smart features let you see how things are running in real time, which lets you plan maintenance ahead of time and avoid problems that come up out of the blue.

Maintenance Revolution Through Drawout Design

When it comes to business, time is money. With our product, upkeep goes from being a production headache to something that is done regularly. The circuit breaker is mounted on a highly designed trolley system that slides out of the cabinet fully along tracks.

This means that techs can take out, check or repair breakers without turning off the power to the busbar system. When the breaker is closed, the mechanical interlocks stop the extraction, and when the trolley is in the middle position, they stop the closing. You don't have to plan expensive full shutdowns to do repair work; you can do it during short breaks in production.

When reinstalling, the self-aligning main disconnects take away the need to guess. With an estimated longevity of 10,000 insertion rounds, you're buying something that will work well for decades. When compared to fixed-mount options, our customers say that upkeep time is cut by up to 75%.

Built for Extreme Conditions

Your surroundings gives you special problems to solve. We designed our switches to work reliably in tough situations that would break down less durable gear. The system works perfectly in temperatures ranging from -40°C to +55°C and can handle up to 95% humidity.

Our cabinets meet IEEE 693 standards and can handle 1.0g of horizontal acceleration, making them perfect for buildings in earthquake zones. Tests for salt spray protection according to ASTM B117 are helpful for sites near the coast. If your building is high up, don't worry—our equipment works fine up to 3000 meters above sea level.

Thanks to the IP54 grade, dust and water splashes from any direction can't get into the internal parts. With proper care, this longevity makes tools last longer than 30 years, giving you a great return on your investment.

Technical Specifications

Where You'll Deploy This Solution?

Industrial Manufacturing Powerhouses

Unplanned downtime is not an option for your steel mill, chemical plant or car production line. Our Draw Out Type Metal Clad Switchgear gives these facilities the reliable constant running they need. Extreme conditions like changing temperatures, toxic atmospheres, and mechanical vibrations that are common in heavy industry are handled by the equipment.

With the drawout feature, you can plan maintenance for short breaks in production without having to shut down the whole building. You keep output plans and make sure the electrical system works properly. The flexible design lets you add on as your business grows, which is great for factories with more than one production line.

Mission-Critical Commercial Facilities

For life safety and business stability, data centers and hospitals need to be up 99.99% of the time. You'll use our switchgear in multiple power distribution systems where individual circuit breakers need to be serviced without stopping important loads.

Real-time data from advanced monitoring integration help your predictive maintenance plans. Temperature monitors, partial discharge detection, and contact wear tracking let you know about problems before they get too bad. Instead of reacting to emergencies, your building management team can plan to do work during planned repair windows.

Utility Distribution Networks

When it comes to urban substations, where room is limited and reliability is a must, electric companies face special problems. Our small switchboard size makes the most of limited space while still maximising capacity. You'll like the flexible design, which makes it easier to add on in the future when the load requirements rise.

The system helps with grid modernisation projects by integrating smart grids and letting you watch things from afar. Electrical equipment that can handle voltages up to 38kV works like a utility and has flexible repair options that keep costs down over the equipment's 30+ year life.

Core Advantages That Deliver Value

Unmatched Safety Standards

Five-way compartmentalisation and arc fault control keep your staff and nearby equipment safe. Insurance companies are aware of this higher safety image, which usually means that your facility's insurance rates will go down.

Operational Flexibility

With live-line repair, you can choose when to have work done. The 75% drop in repair downtime directly leads to higher output and more money coming in.

Future-Proof Investment

New smart grid technologies can be used with ease thanks to modular building and standardised interfaces. You're not just getting things for today; you're also making things that can be used in the future.

Quality Assurance

Our thorough testing procedure and ISO 9001-certified production process make sure that every unit meets the requirements. We follow the "zero defects" attitude at every stage of production, from checking the raw materials to putting everything together for the first time.

Proven Track Record

Our products have been used in a huge number of important projects, such as the Xuzhou Rail Transit Network Control Center, the GCL Photovoltaic Industrial Park, and upgrades to XCMG Group factories. These installations show how well they work in challenging real-world situations.

FAQ

Q: What are the key advantages of the product compared to fixed-mount alternatives?

You get three very important benefits. First, it's easier to do maintenance because techs can take out circuit breakers to check or replace them without turning off the power to the busbars. This cuts downtime by up to 75%. Second, better safety through metal-clad compartmentalisation that keeps fault arcs separate and stops failures from spreading. Third, operational flexibility with mechanical interlocks that keep processes safe while still letting repair work be done on the live line. The design of the retractable trolley also makes it easier to keep track of spare parts, since you only need to keep one extra breaker for multiple similar spots instead of keeping separate units for each position.

Q: How does this switchgear perform in harsh environmental conditions?

Our product is designed to work in harsh situations. It works well in temperatures ranging from -40°C to +55°C and with humidity levels of up to 95%. With an IP54 grade, internal parts are protected from dust and water getting in. We offer salt spray protection that meets ASTM B117 standards for sites near the coast. Seismic testing meets IEEE 693 and can handle a horizontal motion of 1.0 g. Installations at elevations of up to 3000 meters are fully allowed. The welding steel construction with a minimum thickness of 2 mm gives it great mechanical strength and electromagnetic protection that keeps industrial interference from getting to sensitive electronic parts.

Q: What certifications and standards does your switchgear comply with?

We strictly follow foreign standards to make sure that your project meets all of the rules that apply around the world. We have ISO 62271-200 certification for AC metal-enclosed switchgear, IEEE C37.20.2 certification for metal-clad switchgear, UL 1066 certification for power circuit breakers, and ANSI C37.06 certification for recommended rates. There is arc fault prevention that meets the requirements of IEEE C37.20.7 Type 2B. Our factory follows the rules for OHSAS 45001 health and safety at work, ISO 9001 quality management, and ISO 14001 environmental management. All of the goods have National CCC Mandatory Certification for the Chinese market, and they can all be set up to meet the needs of any country in the world.

Q: How long does installation and commissioning typically take?

Installation timelines depend on your project scope and site conditions. For a typical single-lineup installation (3-6 units), you should expect 3-5 days for mechanical installation including foundation work, cabinet positioning, and busbar connections. Electrical commissioning including insulation testing, protection relay programming, and functional verification adds another 2-3 days. Our technical team provides on-site support during installation and commissioning. We also offer comprehensive training for your maintenance personnel covering operation procedures, safety protocols, and troubleshooting techniques. The modular design simplifies future expansion—you can add units to existing lineups with minimal disruption to energized sections.

Q: What warranty and after-sales support do you provide?

We stand behind our products with comprehensive warranty coverage and ongoing support. Standard warranty provides 24 months from commissioning or 30 months from shipment (whichever comes first) covering manufacturing defects and material failures. Extended warranty options are available. Our after-sales support includes technical consultation via email and phone, on-site service for complex issues, spare parts availability with expedited shipping options, and periodic maintenance training for your team. With our network of service partners, we provide responsive support regardless of your location. Regular maintenance visits can be scheduled to ensure optimal performance throughout the equipment's 30+ year operational life.

Experience the Tuojie Difference

We've been providing stable power distribution options to users all over the world for more than 20 years. Our 15 senior engineers and 30+ intermediate techs work on all of our projects and bring a lot of deep knowledge to them. With more than 120 sets of advanced production tools and 18 patents that show our dedication to innovation, we are both a technology leader and a world-class manufacturer.

You'll gain from the way we focus on the customer. We make solutions that are unique to your needs based on your surroundings, voltage needs, and operating limitations. We offer a one-stop service that includes helping you buy related products. This way, you can get full system answers from a single trustworthy partner.

The projects we've finished, like the Xuzhou High-speed Railway East Station and the XCMG Group plant power supply upgrades, show that we can meet deadlines without lowering quality standards. When you work with us, you're picking a company that puts your success first by focusing on technology-first innovation, service-first support, and honest business practices.

Contact Us

Ready to enhance your Draw Out Type Metal Clad Switchgear power distribution reliability? Reach out to discuss your specific requirements: tuojie@electricinchina.com. Let's build your solution together.