Kenwood PW-A series Service Manual page 7

Specifications of PW18-3ADP
ITEMS
Output voltage
Voltage setting resolution
Voltage setting accuracy
Output current
Current setting resolution
Current setting accuracy
CV characteristics
Input variation
Load variation
Ripple noise
T rans ient re s p o n s e
T em perature coeffic ie n t
CC characteristics
Input variation
Load variation
Ripple noise
Temperature coefficient
Voltage & current indication
Voltage indicator
Voltage indication accuracy &
resolution
Current indicator
Current indication accuracy &
resolution
Voltage & current indication
range
Common
Power consumption
SPECIFICATIONS
A Channel
0 to + 18 V
± (0.5% SET +20mV)
At 23 ± 5
ı
0 to +3A
±
(1% SET +5mA)
At 23 ± 5
ı
(Fo r ± 10% v a r iat ion of source voltage)
(For 0 to 100% variation)
Measured in the RMS method using 5 Hz to 1 MHz signals.
60 ppm/ ( at rated output voltage)
ı
(Fo r ± 10% va r iat ion of source voltage)
(For 0 to 100% variation)
Measured in the RMS method using 5 Hz to 1 MHz signals.
150 ppm/ ı
4 - digit red LEDs, lowest digit: 10mV
± ( 0. 5% rdg + 20 m V ) /10mV
At 23 ± 5
4 - digit red LEDs, lowest digit: 1mA
±(1% rdg + 5mA)/ 1mA
At 23 ± 5
ı
-2.5% FS to + 102.5% FS/0% FS to + 102.5% FS
Approx. 215W, 274 VA
B
0 to + 18 V
10 mV
after 30 - minute aging
0 to +3A
1 mA
after 30 - minute aging
1 mV
2 mV
0.5 mV
50 µs ( t yp . )
2 m A
5 m A
1.5 mA
( at rated output current)
ı after 30 - minute aging
after 30 - minute aging
Common
PW-A
Channel
7