Night Sight Equipment.
Equipment used with the night sight includes the boresight
collimator, battery power conditioner (BPC), and the vehicle power
conditioner (VPC).
Battery Power Conditioner.
The
battery
power
conditioner
(Figure
1-8)
contains
two
nonrechargeable batteries to supply the input power.
The 4.8/16.8
volts direct current (VDC) regulator converts the battery voltage to
regulated 4.8 VDC, and 16.8 VDC, and supplies the voltage to the
night sight junction box.
The battery power conditioner will power
the night sight for about 10 hours when vehicle power is not
available.
Figure 1-8.
Battery Power Conditioner.
9
MM4812
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