The affect of inductance and time constant to DC arcextinguishing in DC circuits was analyzed.
分析了直流电路中电感和时间常数对直流电弧熄灭的影响。
2
Owing to some excellent feature of CPS, such as the high interrupting capacity, preferable arcextinguishing effect and high integration, it takes very important roles in Ex electrical appliance.
由于其具有高分断能力、较好的灭弧效果及高集成化等优点而使得CPS在防爆电器中发挥出了更大作用。
3
Based on the interrupting test results of this break unit with different parameters and structures, the physically designing principles ofextinguishingarc fashion in HVDC breaker are introduced.