Acereare Electric new energy circuit breaker M6DC series launched!
Ⅰ.Overview of ARM6DC photovoltaic new energy DC circuit breaker
ARM6DC series moulded case circuit breakers are applicable to the centralized photovoltaic power station system. The DC input voltage for 2P is 500~1000V, and the DC voltage for 4P can be up to 1500V
Ⅱ.Highlights of ARM6DC photovoltaic new energy DC circuit breaker
1. With overload and short circuit protection functions
2. It can protect lines and power equipment from damage
3. It has the characteristics of small size, high breaking capacity, short flying tiger, good anti vibration, etc
4. ARM6DC MCCB: Application field of centralized inverter: PV string is output to DC combiner box for confluence, and then DC/AC inverter is used for inversion. After AC output, the voltage is boosted and connected to the grid. DC combiner box and DC side of inverter shall be equipped with DC circuit breaker, with working voltage of DC1000V → DC1500V.
5. ARM6DC small ampere has the structural characteristics of high protection accuracy and long service life.
The mechanism components and release are designed and optimized on the M3 structure platform, ensuring the reliability and tripping accuracy. Mechanical life: 10000 times, electrical life: 2000 times
Ⅲ. Usage scenario of ARM6DC photovoltaic new energy DC circuit breaker
![654a0f9dyr](https://ecdn6.globalso.com/upload/p/197/image_other/2023-11/654a0f92ae8fe82660.jpg)
Ⅳ.ARM6DC and ARM6HU patented technology & design innovation
1. Large opening distance
2. Large capacity metal anti-dissociation grid.
3. Narrow slit pressurized air blowing solution