Sub-2 Millisecond Fault Clearance for 10,000A Dead Shorts

Hardware analog threshold comparators trigger pyrotechnic disconnect actuators before contactor mechanical blades can vaporize, isolating extreme energy loops safely.

Rogowski Coil dv/dt Detection

Using integrated Rogowski current sensors to detect current rise rates exceeding 100 A/microsecond, triggering the pyrofuse in hardware without waiting for MCU software loops.

Sub-2 millisecond physical busbar severance under 10 kA fault currents.
Hardware-direct trigger bypassing MCU software execution overhead.
AEC-Q100 and ISO 26262 ASIL D qualified pyrotechnic squib drivers.
Complete galvanic arc extinction via ceramic quenching chambers.

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