Installation, Operation and Service Manual
LKP Series
© 2016 DynAmp, LLC
Page 23
041749 K
TABLE 5.3
FORM FOR RECORDING CHANNEL VOLTAGE MEASUREMENTS
The following table is for the customer's convenience in keeping accurate records on his unit's performance.
If the channel voltages are measured and recorded at least two hours after the system is energized has been
properly "centered" electrically, the information may prove valuable in the event of any future malfunction.
It is a good idea to take an additional set of readings at the hottest time of the year, especially if the
equipment is exposed to outdoor temperatures. Space is provided for the recording of three sets of readings.
NOTE: Although the channel voltages may vary widely with temperature extremes, the accuracy will remain
unaffected so long as each channel voltage falls within the acceptable limits as shown in table 5.2*.
Channel voltages are measured between terminals at the Metering Unit terminal block with the LKP Metering
Unit in service on an energized bus.
INSTRUCTIONS
1.
Record the channel measurements for every channel (make additional copies of this form as needed).
2.
Supply the information called for below.
CHANNEL VOLTAGES READINGS
FROM
TERMINAL
TO COMMON
TERMINAL
CHANNEL
NUMBER
DATE
____/____/___
_
DATE
____/____/___
_
DATE
____/____/___
_
TS1-
VOLTS
VOLTS
VOLTS
15
TS1-28 OR
TS1-84
1
16
“
2
17
“
3
18
“
4
19
“
5
40
“
6
41
“
7
42
“
8
70
“
9
71
“
10
72
“
11
73
“
12
95
“
13
96
“
14
97
“
15
98
“
16
[ ] LOOP BURDEN (TS2 - 5 & 6) :
[ ] LINE VOLTAGE: (TS 3 - 2 & -3):
[ ] BUS CURRENT (kA):
Serial Number: ________________________
* NOTE: read the magnetic centering section carefully.
