MIL-T-50332A (AR)
3.5.1.6 KLYSTRON FILAMENT CURRENT meter (M1) . Meter M1 shall
indicate 1.5A ±10 % for
±2 seconds after start of operation as
stated in 3.5.1.5.2 and NLT 2.0 and NMT 2.8A after 20 ±2 seconds
of operation.
3.5.1.7 2A1 OVERLOAD indicator (S6)
3.5.1.7.1 High voltage power supsupply overload. HIGH VOLTAGE
POWER SUPPLY legend of S6 shall b e illuminated when 28 Vdc is
present between P1-1 and chassis ground.
3.5.1.7.2 Modulator overload. MODULATOR legend of S6 shall
be illuminated when 28 Vdc is present between P1-3 and chassis
ground.
3.5.1.8 2A1 OVERLOAD reset switch (S6). Between Pl-2(+) and
chassis ground (Ret) 28 ±0.3 Vdc shall be present when conditions
are as stated in 3.5.1.3.2 and S6 is actuated (depressed)
3.5.2 KLYSTRON POWER SUPPLY TEST section 2A2
3.5.2.1 Interlock indicator lamp (DS7) and interlock circuit.
illumnated when 24 V is
The interlock indicator lamp DS7 shall be
applied between J8-V(+) and J8- S(Ret) and switch S9 is energized
in the manual (service) Position. Interlock circuit shall be
closed and continuity shall exist between J8-S and TB2-4 under
the following conditions:
24V applied as stated above
a.
2A1/2A2 switch in 2A2 position
b.
J2/J5 door interlock switch S7 in normally
c.
open position.
interlock switch S9 energized in manual (service)
d.
or Operate position.
interlock plate 10548925 properly installed
e.
on subassembly A1.
shorting wire connected between S11 normally
f.
open and normally closed contacts.
shorting wire connected between J3-9 and J3-10.
9.
8
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