Pacific UPC-32 Operation Manual page 57

Table of Contents

Advertisement

4.4.2.1 MIL-STD-704D TRANSIENT PROGRAMS (cont)
OVER-FREQUENCY TRANSIENT (Program #102)
The power source will produce the over-frequency transient excursion as defined by MIL-STD-704D
(Paragraph 5.2.3.2.1). The power source must be configured for a voltage range of at least 115Vrms to
perform this test.
INITIAL CONDITIONS:
TRANSIENT COMMAND SEQUENCE:
Segment 1:
Segment 2:
Segment 3:
Segment 4:
Segment 5:
Segment 6:
f
= 407 Hz.
o
V
, V
, V
= 115 VAC (Nominal Steady-State)
a
b
c
WFa=1, WFb=1, WFc=1
DIRECT COUPLED
F=425 Hz. Va=115, Vb=115, Vc=115, T=0.0002
F=425, Va=115, Vb=115, Vc=115, T=1
F=420, Va=115, Vb=115, Vc=115, T=0.0002
F=420, Va=115, Vb=115, Vc=115, T=4
F=410, Va=115, Vb=115, Vc=115, T=0.0002
F=410, Va=115, Vb=115, Vc=115, T=5
45
SECTION 4
OPERATION

Hide quick links:

Advertisement

Table of Contents
loading

Related Products for Pacific UPC-32

This manual is also suitable for:

Upc-12

Table of Contents