SUNKING - DC-Link Capacitor for Rail Locomotive
Lande Electric, under the umbrella of SUN.KING Technology Group, has developed the COM7010, a flexible DC valve DC link capacitor monitoring device. This innovative product has been successfully integrated into the Zhangbei Flexible DC Project, known for being the world`s first flexible DC power grid project. The COM7010 monitors the core components of flexible DC transmission, addressing bottleneck issues in high-voltage and large-capacity dry-type DC capacitors. It plays a crucial role in various applications including rail locomotive traction, power supply systems, and other industrial sectors. The power electronic capacitors feature a compact design, high reliability, and resistance to large current impacts, making them suitable for diverse uses in military, mining, and healthcare industries. These attributes position them as essential components for modern power electronic systems, enhancing the efficiency and sustainability of energy management solutions.
Power electronic capacitor is a metallized film capacitor in nature. It`s compact, non-polarized and resistant to large current impact with low loss but high reliability, stability and safety. Instrumental in all sorts of power electronic system converters, it is in extensive use in flexible DC power transmission, rail transit, military equipment, industrial, mining, health - care, and new energy
It is mainly used in rail locomotive traction power supply systems and power lighting power supply systems.
- Item : Feature
- Referenced standard : GB/T 25121 (IEC 61881)
- Operating ambient temperature (?) : -40°C ~70°C
- Rated voltage (kV) : 1.0-4.0
- Rated capacitance (µF) : 750-6000
- Capacitance deviation : -5%-+5%