Atec Kikusui-PLZ1003W - Manual (Page 8)

Copyright © 2001 KIKUSUI ELECTRONICS CORP. All rights reserved. http://www.kikusui.co.jp/ Page8
PLZ-3W/3WH series
ELECTRONIC LOAD (CC·CR·CV·CP)
■ Indicators
PLZ153WH PLZ303WH PLZ603WH PLZ1003WH
Ammeter
Display digits 7.500A 15.00A 30.00A 50.00A
Accuracy*1 ± (0.25% of
FS + 2 digits)
±
(0.25% of FS + 1 digit)
Temperature coefficient ± 100 ppm/ ° C of FS (typical value)
Voltmeter
Display digits 500.0V
Accuracy*1 ± (0.2% of FS + 2 digits)
Temperature coefficient
±
100 ppm/
°
C of FS (typical value)
Power meter
Display digits 150.0W 300.0W 600.0W 1000W
Displays the results of multiplying current value
and voltage value. ± 8% of FS
*1 In a range of 23 ± 5 ° C
■ Sub-front panel
PLZ153WH PLZ303WH PLZ603WH PLZ1003WH
Current monitoring
terminals
1 V output at rated current
Remote control 8-pin mini-connector
connector (RC11 or RC02-PLZ is connectable.)
Trigger signal output terminals
Output resistance 10 k Ω
Output voltage 3.5 V
Pulse width Approx. 10 µ s
■ External Control Connector
PLZ153WH PLZ303WH PLZ603WH PLZ1003WH
I/O slot One of IB11, RS11, and MC11S can be connected.
Voltage control 0 A when voltage is 0 V, and rated current when
terminals for C.C/C.R *1 10 V (in C.C mode)
Maximum resistance when voltage is 0 V,
and minimum resistance when 10 V (in C.R mode)
Resistance control Rated current when resistance is about 0 Ω ,
terminals for C.C/C.R and 0 A when about 10 k Ω (in C.C mode)
Minimum resistance when resistance is about 0
Ω
,
and maximum resistance when about 10 k Ω (in C.R mode)
Voltage control
terminals for C.P
Rated power when voltage is about 10 V
Load-on/off monitoring Photo coupler (open collector)
output terminals Rated voltage: 30 V
(floating output) Rated current: 5 mA
Load-on/off signal Comparator level: about 7 V
input terminal 3.3 k Ω is pulled up at 15 V.
Range selector signal
input terminals
CMOS level 10 k Ω is pulled up at 5 V.
Trigger signal output terminals (floating output)
Output resistance 10 k Ω
Output voltage 3.5 V
Pulse width Approx. 10 µ s
Trigger input terminals CMOS level Pull down at 100 k Ω .
Current monitoring
terminals (output of Rated current/1 V
a sum of currents)
Short-circuit signal
output
Relay contact output (25 V DC, 0.5 A)
*1 In full scale, and offset adjustable
■ Others
PLZ153WH PLZ303WH PLZ603WH PLZ1003WH
Input power supply (AC)
Input supply voltage
range AC
Frequency 50/60 Hz AC
Power consumption (VA)
(When the GPIB
Approx. 50 Approx. 50 Approx. 65 Approx. 80
board is connected)
(60) (60) (75) (90)
Rush current (A) Approx. 18 Approx. 22 Approx. 28 Approx. 32
Withstand voltage
Primary circuit to
load terminals
1500 V AC for 1 min
Primary circuit to
chassis
1500 V AC for 1 min
Load terminals to
chassis
500 V DC for 1 min
Insulation resistance
Primary circuit to
load terminals
1000 V DC, 30
ΜΩ
or more
Primary circuit to
chassis
1000 V DC, 30
ΜΩ
or more
Load terminals to
chassis
1000 V DC, 20 ΜΩ or more
Operating
temperature range
0 to 40 ° C
Operating
humidity range
30 to 80% RH (no condensation)
Storage
temperature range
-20 to 70 ° C
Storage humidity range 30 to 80% RH (no condensation)
Weight (kg) Approx. 8.5 Approx. 10 Approx. 16 Approx. 19.5
Range Center voltage
[1] 90 to110 100
[2] 108 to132 120
[3] 180 to220 200
[4] 216 to250 240
[1], [2], [3], or [4] is selectable.
10 20 30 40 50 60 500
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
•
1000W
600W
300W
150W
•
5V
0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.1 0.625 1 1.25 2.5 4.16 10
(10 Ω ) (1.6 Ω ) (1 Ω )(0.8 Ω ) (0.4 Ω ) (0.24 Ω ) (0.1 Ω )
(S)
Current ripple P-P(A)
Graph 1 Setting Resistance and Current Ripple
Setting resistance( Ω )
Current ripple P-P(A)
Graph 2 Setting Power and Current Ripple
Input voltage(V)
Rated voltage
(500V)
Input voltage
Graph 3 Operationg Range
Rated power
Input current Rated current
•
• •