LSU80A : Load Support Unit
Operators Manual
CURRENT MEASUREMENT
5.1
CHECKING PROCEDURE
5.1.1
Voltage validation
With no load connected to the LU80A switch on and press the START push button.
Using the OUTPUT TRIM
push buttons set the output voltage to 24.0V. Note if
you press and hold either the
push buttons the adjustment will be continuous.
With the calibrated voltmeter connected to the output terminals verify that the voltage
reading is 24.0V +/- 0.2V
If the voltage is outside of tolerance follow the ADUSTMENT PROCEDURE for voltage.
5.1.2
Current validation
With a load which will give a steady 50A connected to the LU80A switch on and press
the START push button.
Doc: DWG1061-11-R2 LSU80A Operators manual.odt
Page 11 of 17
Copyright Material of Intelligent Charging Limited © 2018
Printed On : 17/07/19
MADE IN ENGLAND
SERIAL No:
INTELLIGENT CHARGING
from
CasC Systems Ltd
Ford House, Dewing Road,
Rackheath Ind. Est. Norwich,
Norfolk, NR13 6PS, ENGLAND.
TEL: +44-1603-722770
FAX: +44-1603-722771
MAIL: [email protected]
CHARGING
INTELLIGENT
FROM
C A S C S Y S T E M S L T D
SHUNT60A
1705 TRUE RMS PROGRAMMBLE MULTIMETER
+VE
COMMON
2A
10A
0.00mV
0.00V
LO
A
D
R
E
S
IS
TO
R
B40
MEM
B40
ON
OFF
I
O
MEM
ON
OFF
I
O
VOLTAGE
CURRENT
OUTPUT STATE
OFF
OUTPUT TRIM
POWER
LSU80A
LOAD SUPPORT UNIT
ON
LOAD
PSU #2
TRIP
PSU #1
TRIP
RUNNING STOPPED
OUTPUT 27V 80A MAXIMUM
OUTPUT PROTECTION
