MIL-HDBK-419A
L2
L1
EQUIPMENT
EQUIPMENT
CIRCUIT
POWER LINE
CASE GROUND
EQUIPMENT
EQUIPMENT
CIRCUIT
POWERLINE
OPTIONAL
CASE GROUND
EQUIPMENT
EQUIPMENT
CIRCUIT
POWERLINE
CASE
GROUND
Figure 1-42. Typical Configuration for Protection of Equipment from
Conducted Powerline Surges and Transients (Ungrounded)
1-87