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2. Performance characteristics
The unit is equipped with two independent channels, each provided with a 6- and a 3-pole
output socket. The performance characteristics described below apply to each channel.
a. Supply voltage
The valve tester Valve Control VC 2a is supplied with 115 / 230 V
b. Output voltages
For energizing of valves through the 6-pole output socket, the VC 2a provides the voltages
- +24V
for maximal 4 A and
DC
- +/- 15 V
DC
Additional simple valves can be operated by adaptor „A" with +24 V
At the 3-pole output socket a voltage of +24 V
c. Voltage and current set points
The following set point ranges are available on the 6-pole output socket of VC 2a:
1.
0 .- 5 V
2.
0 - 10 V
3.
+/- 5V
4.
+/- 10 V
5.
+/- 10 mA an 500 Ohm
6.
+/- 20 mA an 300 Ohm
7.
+/- 40 mA an 200 Ohm
8.
+/- 400 mA an 25 Ohm
9.
+/- 1200 mA an 5,4 Ohm
10.
0 - 10 mA an 500 Ohm
11.
0 - 20 mA an 500 Ohm
12.
4 - 20 mA an 500 Ohm
13.
0 - 40 mA an 300 Ohm
14.
0 - 400 mA an 25 Ohm
15.
0 - 800 mA an 20 Ohm
16.
0 -1600 mA an 5,4 Ohm
17.
0 - 2400 mA an 5,4 Ohm
18.
0 - 4000 mA an 4 Ohm
for maximal 2 A.
Valve Control 2a (VC2a), Rev. 1.3
for maximal 1,5 A is provided.
DC
Page 4 / 13
.
AC
/ 4 A.
DC
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