Operating procedures vbt-80p – Vanguard VBT-80P User Manual
Page 12
Operating Procedures
VBT-80P
11
6.0 OPERATING PROCEDURES
(
Refer to tables 3 through 8)
WARNING
Always connect the VBT-80P ground to the substation ground first.
6.1 Run Test Procedure
The following test procedure describes the steps required to run a test
Table 3 Run Test Procedure
STEP
ACTION
DISPLAY
3-1
None. VBT-80P Main menu.
3-2
To begin the RUN TEST procedure, press
key # 1 (RUN TEST) on the MAIN
MENU.
The
“
Te
s
t
Dur
a
t
i
on”
me
nu
appears.
3-3
Select a test time duration. Press key # 1
to select 5 seconds for this example.The
“
Te
s
t
Vol
t
age”
me
nu
a
ppea
r
s
.
Note
Test voltage can be selected in the 1KV
steps.
3-4
Key in the test voltage using the the 0-9
keys.
3-5
Pr
e
s
s
t
he
“
Ent
e
r
”
key
t
o
c
onf
i
r
m
t
he
e
nt
r
y.
The
“
Cur
r
e
nt
Thr
e
s
hol
d”
me
nu
a
ppea
r
s
.
3-6
Select a current threshold. Press key # 1 to
select 300uA for this example.
The
“
Te
s
t
par
a
me
t
er
s
”
di
s
pl
ay
a
ppe
a
r
s
.
1.RUN TEST
07/06/06
2.SETUP
16:22:01
1. 5 SEC.
2. 10 SEC
3. 30 SEC
4. 60 SEC
5. 2 MIN
ENTER TEST VOLTAGE:
(10 to 80)
0 KV
ENTER TEST VOLTAGE:
(10 to 80)
61 KV
1. 300uA
2. 200uA
3. 100uA
TEST PARAMETERS:
61KV
5 SEC
300uA
“CLEAR”
TO
CHANGE
OR
“ENTER”
TO
CONTI
NUE