High Voltage Switchgear Manufacturer - Langsung Electric | 20+ Years Expertise

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Harbin Langsung Electric Co., Ltd. - Leading Global Manufacturer of High Voltage Switchgear

Langsung Electric is a global leader with over 20 years of expertise in manufacturing high-quality electrical equipment, specializing in high voltage switchgear solutions. We design, produce, and supply innovative systems for industries worldwide, with manufacturing facilities in China and Nigeria to ensure regional standard compliance. As a partner of Schneider Electric, our high voltage switchgear meets the highest international standards for safety, reliability, and performance. Committed to excellence through innovation, strict quality control, and customer satisfaction, we deliver tailored solutions for energy, construction, and telecom sectors, empowering global projects with efficient power distribution.
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Why Choose Langsung Electric for High Voltage Switchgear?

Schneider-Certified Quality & Reliability

Langsung Electric’s high voltage switchgear, such as the KYN61-40.5 series, is developed in collaboration with Schneider Electric, integrating world-class components and technical standards. Our products undergo rigorous testing for dielectric strength, short-circuit withstand, and operational durability, ensuring compliance with IEC and GB standards. This partnership guarantees that every switchgear system delivers consistent performance in harsh industrial environments, reducing maintenance costs and downtime.

Worldwide Presence for Localized Support

With factories in China and Nigeria, we offer rapid production and delivery for high voltage switchgear, minimizing project delays. Our global team provides on-site installation guidance, technical training, and 24/7 customer support, adapting to regional voltage requirements and regulatory standards. This approach has enabled us to execute over 500 global projects, from Abidjan Stadium in Côte d’Ivoire to Pakistan’s Bin Qasim Power Station.

Related products

Langsung Electric stands at the forefront of innovation in the electrical equipment industry, specializing in the manufacturing of remote-controlled high voltage switchgear that redefines the way power systems are managed and operated. With over two decades of experience, we have harnessed our expertise to design and produce switchgear solutions that offer unparalleled control, flexibility, and safety in high voltage environments. Our remote-controlled high voltage switchgear is engineered with cutting-edge technology, enabling operators to monitor and control switchgear operations from a remote location. This not only enhances operational efficiency but also significantly reduces the risk to personnel by minimizing the need for on-site interventions in hazardous conditions. The switchgear is equipped with advanced communication protocols, ensuring seamless integration with existing power management systems and providing real-time data on switchgear status, performance, and any potential faults. At Langsung Electric, we understand the critical importance of safety and reliability in high voltage applications. Therefore, our remote-controlled high voltage switchgear undergoes rigorous testing and quality control measures to ensure it meets the highest international standards. We collaborate closely with Schneider Electric, a global leader in energy management, to incorporate the latest advancements in switchgear technology, ensuring our products are at the forefront of innovation. Our remote-controlled high voltage switchgear is suitable for a wide range of applications, including power generation, transmission, and distribution systems. Whether it's for managing remote substations, optimizing grid operations, or enhancing the resilience of power networks, our switchgear solutions provide the flexibility and control needed to meet the evolving demands of the power industry. By choosing Langsung Electric's remote-controlled high voltage switchgear, you're investing in a product that offers superior performance, enhanced safety, and the ability to manage your power systems with unprecedented ease and efficiency.

Frequently Asked Questions

Does your high voltage switchgear comply with international safety standards?

Yes, all products are certified to meet IEC, ISO, and national standards (e.g., GB in China). As a Schneider partner, we follow strict quality control processes, and our switchgear is tested for parameters like insulation resistance, temperature rise, and mechanical endurance. This ensures compliance with global safety regulations and suitability for projects in any country.
We provide comprehensive after-sales service, including installation supervision, operator training, and annual maintenance plans. Our global service team is available 24/7 to address technical issues, and we offer spare parts inventory for quick replacements. Additionally, our robotic inspection systems enable predictive maintenance, reducing unexpected failures and extending equipment lifespan.

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customer evaluation

Connor
Quick response and localized support made all the difference

When our substation experienced a fault, Langsung’s Nigerian team arrived within 24 hours to diagnose and repair the issue. Their high voltage switchgear’s modular design made replacements straightforward, and they provided training to our staff to prevent future problems. Working with a manufacturer that understands regional needs has been a game-changer.

Chloe
Tailored solution for our challenging industrial setup

Our manufacturing plant required high voltage switchgear with specific fire-resistant ratings and compact dimensions. Langsung’s engineering team designed a custom KYN28-12 system that fit our space constraints while meeting strict safety codes. The installation was smooth, and the equipment has performed reliably for over two years.

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Decades of experience driving high voltage innovation

Decades of experience driving high voltage innovation

With over 20 years in the industry, Langsung Electric has perfected high voltage switchgear design, combining legacy engineering with cutting-edge technology. Our expertise spans from traditional power distribution to smart grid solutions, making us a trusted partner for projects ranging from urban substations to remote energy plants.
Schneider partnership ensures world-class technology

Schneider partnership ensures world-class technology

As a certified partner of Schneider Electric, we leverage their global R&D resources to develop high voltage switchgear that sets industry standards. This collaboration enables us to integrate advanced features like EcoStruxure power management systems, ensuring our products are at the forefront of efficiency and sustainability.
Trusted by international clients across diverse sectors

Trusted by international clients across diverse sectors

Our high voltage switchgear has been installed in over 20 countries, powering critical infrastructure such as airports, stadiums, and industrial parks. Notable projects include Abidjan Stadium in Côte d’Ivoire and Velana International Airport in the Maldives, demonstrating our ability to deliver reliable solutions in challenging environments.