Dehler
Dehler
In the era of Smart Grids and Industry 4.0, Medium Voltage (MV) switchgear has transitioned from simple mechanical protection to intelligent, data-driven nodes. Modern factories are now integrating IoT sensors to monitor thermal conditions, partial discharge, and mechanical endurance in real-time. This shift towards "Digital Switchgear" ensures 99.99% uptime for critical infrastructure such as data centers and high-tech manufacturing plants.
Global regulations are pushing for SF6-free alternatives. Companies are now adopting clean air, vacuum technology, and sustainable gas mixtures to minimize Global Warming Potential (GWP) without sacrificing dielectric strength.
The trend towards modularity allows for rapid expansion and easier maintenance. Factory-assembled and pre-tested units reduce on-site installation time by up to 50%.
Switchgear now plays a pivotal role in stabilizing power from intermittent sources like wind and solar, utilizing advanced protection relays and automation.
Dehler Technology Co., Ltd., established in 2016, is a cornerstone of the power equipment industry in Yueqing City. Located at No. 271, Weishiqi Road, and supported by a dedicated transformer division at No. 178, Jingba Road, we are a technology-driven enterprise integrating R&D, production, and global service.
We specialize in a comprehensive range of electrical components:
Our commitment to "Survival through quality, development through technology" has positioned us as a reliable partner for steel mills, railways, wind power farms, and petroleum industries worldwide.
International procurement managers today demand more than just hardware. They seek "Information Gain" through technical transparency and compliance. Our solutions address the specific needs of different regions:
For coal mining and steel mills, we provide heavy-duty switchgear like the KYN61-40.5, designed for harsh environments and high-frequency switching.
Railway electrification requires rapid fault isolation. Our indoor AC metal-enclosed switchgear provides the precision needed for high-speed rail networks.
We integrate harmonic control and capacitor switching to optimize power factor, reducing energy losses for utility providers.
The KYN28A-12 Standard: As a premier manufacturer, our KYN28A-12 series represents the peak of indoor metal-clad technology. It features "Five-Preventions" interlocking to ensure operator safety and uses VS1 or VD4 vacuum circuit breakers for superior arc extinguishing.
Next-Gen Ring Main Units (RMU): Our 11kV to 40.5kV RMUs are increasingly utilized in urban distribution. We are transitioning towards smart RMUs equipped with Remote Terminal Units (RTUs) for seamless SCADA integration.
Predictive Maintenance: The future lies in AI-driven diagnostics. By analyzing vibration patterns and temperature gradients within the switchgear, we can predict failures before they happen, moving from reactive to proactive service models.
Compliance & Local Support: We adhere to IEC 62271-200 standards. Our global network ensures that local grid codes—whether in Europe, SE Asia, or South America—are met with precision and localized engineering support.
