CNKA is a reputable manufacturer and supplier based in China, specializing in solar DC MCBs with extensive industry experience. We prioritize fostering robust customer relationships. Our company employs over 20 senior technicians renowned for their expertise in technology research and development. Leveraging advanced 3D software, we meticulously design and develop products that consistently surpass customer expectations.
CNKA , a leading manufacturer in China, offers advanced solar DC MCBs with free samples. These switching devices automatically interrupt circuits when current exceeds their rated capacity. Solar DC MCBs typically use insulating oil or gas as arc extinguishing mediums, operating similarly to vacuum and sulfur hexafluoride (SF6) circuit breakers. They consist of operating mechanisms, arc extinguishing chambers, and other essential components.
1.In urban rail transit systems and electric locomotives, DC circuit breakers play a crucial role. Given that these systems predominantly rely on high-power silicon rectifiers for their DC power supply, the demand for robust DC grid protection components is paramount. DC dedicated circuit breakers with rapid response and high breaking capacity are pivotal in ensuring the safe and stable operation of rail transit.
2.DC circuit breakers are integral components in the power systems and electric propulsion systems of ships. They provide fault protection for power transformation, distribution systems, and electrical equipment. Implementing various protective measures, they safeguard the safe and reliable operation of the ship's power supply and electrical systems.
Hot Tags: Solar DC MCB, China, Manufacturer, Supplier, Factory
If you have any enquiry about quotation or cooperation, please feel free to email or use the following inquiry form. Our sales representative will contact you within 24 hours.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Privacy Policy