| 摘要 |
Disclosed are various embodiments of voltage protectors that include a fi rst voltage clamping device (109) configured to clamp a voltage of an input power (V) applied to an electrical load (103), and a second voltage clamping device (113) configured to clamp the voltage applied to the electrical load (103). A series inductance (L) separates the first and second voltage clamp ing devices (109, 113). Also, a switching element (R1) is employed to select ively establish a direct coupling of the input power (V) to the electrical l oad (103), where a circuit is employed to control the operation of the switc hing element (R1). |
