Agilent Technologies Model 6652A: 3201A-00381 Manual Do Utilizador
General Information 21
Table 1-1b. Supplemental Characteristics for Series 664xA
1
Parameter
Agilent Model Number
6641A
6642A
6643A
6644A
6645A
Output Programming Range (maximum programmable values)
Voltage:
Voltage:
8.190 V
20.475 V
35.831 V
61.425 V
122.85 V
Current:
20.475 A
10.237 A
6.142 A
3.583 A
1.535 A
Overvoltage Protection (OVP):
8.8 V
22.0 V
38.5 V
66.0 V
132.0 V
Average Resolution
Voltage:
2 mV
5 mV
10 mV
15 mV
30 mV
Current:
6 mA
3 mA
2 mA
1.2 mA
0.5 mA
Overvoltage Protection (OVP):
13 mV
30 mV
54 mV
93 mV
190 mV
Accuracy
Overvoltage Protection (OVP):
160 mV
400 mV
700 mV
1.2 V
2.4 V
Analog Programming (VP):*
0.36% +
6 mV
15 mV
27 mV
45 mV
90 mV
Analog Programming (IP):*
7.6% +
18 mA
9.2 mA
1.5% +
5.5 mA
3.2 mA
1.4 mA
Current Monitor (+IM):*
7.7% +
65 mA
32 mA
1.6 % +
8.1 mA
7.1 mA
1.8 mA
*Referenced to supply output
Drift Temperature Stability (following a 30-minute warmup, change in output over 8 hours under constant line, load,
and ambient temperature)
Voltage: 0.02% +
and ambient temperature)
Voltage: 0.02% +
0.4 mV
1 mV
2 mV
3 mV
6 mV
Current: 0.02% +
16 mA
6 mA
3 mA
2 mA
1 mA
Temperature Coefficients (change per °C)
Voltage:
60 ppm +
0.1 mV
0.2 mV
0.3 mV
0.5 mV
1.1 mV
+Current:
95 ppm +
0.82 mA
0.41 mA
0.18 mA
0.12 mA
0.04 mA
Voltage Readback:
60 ppm +
0.2 mV
0.5 mV
0.75 mV
1.3 mV
2.6 mV
+Current Readback:
95 ppm +
1.2 mA
0.62 mA
0.33 mA
0.20 mA
0.08 mA
--Current Readback:
110 ppm +
1.2 mA
0.62 mA
0.33 mA
0.20 mA
0.08 mA
Overvoltage Protection (OVP):
200 ppm +
1.6 mV
3.3 mV
5 mV
13 mV
24 mV
Analog Programming (VP):
60 ppm +
0.1 mV
0.25 mV
0.4 mV
0.7 mV
1.25 mV
Analog Programming (IP):
90 ppm +
0.56 mA
0.28 mA
0.17 mA
0.1 mA
0.04 mA
Current Monitor (+IM):
75 ppm +
0.61 mA
0.3 mA
0.06 mA
0.06 mA
0.02 mA
Maximum Input Power:
480 VA; 400 W, 60 W with no load
Notes:
1
For Performance Specifications, see Table 1-la.
: