مقدمة:
- A DC miniature circuit breaker is a compact, low-voltage protective switch specifically designed for DC circuits; it automatically trips to interrupt the power supply in the event of an overload or short circuit, thereby safeguarding the safety of both the wiring and the equipment.
- The DC miniature circuit breakers manufactured by CNTN Electric possess the capability to withstand DC circuit ripple and reverse current.
- CNTN Electric’s 63A DC MCB is very compact in size, making it easy to install. Its overall dimensions are only 7.7*6.5*1.7 cm.
- Our DC miniature circuit breakers feature highly efficient arc suppression and are adapted to the characteristics of DC arcs.
- The casing of our DC Mini Breaker is made of مادة مقاومة للاشتعال من الفئة A لمنع خطر نشوب حريق عند درجات حرارة عالية.
- CNTN Electric manufactures 63A DC MCB with high reliability and quality. The rated current (A) of these DC miniature circuit breakers ranges from 6 A to 63 A, and the rated voltage is 5-220 VAC.
- Our DC miniature circuit breakers are suitable for a wide range of applications, including PV (solar) DC combiner box/string protection, energy storage battery packs, electric vehicles, DC charging pile circuits, communication base stations, industrial DC control circuits, marine vessels, and rail transit DC power distribution.
إذا كنت ترغب في معرفة المزيد عن قواطع الدائرة المصغرة للتيار المستمر لدينا، فلا تتردد في الاتصال بنا وسنقدم لك إجابات مفصلة.
