19
SVERKER 750/760
Programma Electric AB
ZP-CD01E R05A
4.2 Current source
0. Neutral for current sources.
1. 0-100 A current output. Regulated with
main knob 7.
2. 0-40 A current output. Regulated with main
knob 7.
3. 0-10 A current output. Regulated with main
knob 7.
4. Indicator lamp, ammeter test point. When
this indicator lamp is lighted, Sverker is
measuring current at the associated
output. To change the measurement site,
press the button marked A (item 19).
5. 0-250 V, 3 A, AC. AC voltage is variable
from 0 to 250 V. Regulated with main
knob 7.
6. 0-300 V, 2 A, DC. DC voltage is variable
from 0 to 300 V. Regulated with main
knob 7.
7. Main knob. Used to regulate the current
source (outputs 1, 2, 3, 5 and 6).
8. Indicator lamp. When this indicator lamp is
lighted, the current source is activated
(outputs 1, 2, 3, 5 and 6).
9. F2. Miniature circuit breaker for the current
source. 4 A (230 V), 8 A (115 V).
10. R
x
/C
x
. Connector for resistor or capacitor.
To obtain a smoother characteristic, con-
nect one or more resistors in series. To
change the phase angle 90
o
(on Sverker
750), connect the capacitor. A jumper must
be connected to this connector when it is
not being used.
11. Start switch. Turns the current source on
and off. Use the ↑ and ↓ buttons to select
the desired mode.
Indication What is meant
ON+TIME Current source is activated until the
object being tested has operated. The
time is then displayed, whereupon
Sverker returns automatically to the OFF
mode.
OFF Current source is turned off.
ON Current source is turned on (activated).
OFF+TIME Current source is turned off. When the
object being tested has operated, the
time is displayed, whereupon Sverker
returns automatically to the OFF mode.
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