HP 654 A Series - Page 13

Table 1-1b. Supplemental Characteristics: HP Series 664xA and 665xA
(continued)
Parameter
HP Model Number and Parameter Value
Temperature Coefficients (continued)
Analog Programming (VP):
6541A/6551A
6542A/6552A 6543A/6553A
6544A/6554A 6545A/6555A
60ppm+0.1mV 60ppm-h0.25mV
60ppm-f0.4mV 60ppm+0.7mV
60ppm-l-1.25mV
Analog Programming (IP): 6541A 6542A
6543A
6544A
6545A
90ppm-|-0.56mA!
90ppm-f0.28mA 90ppm+0.17niA
90ppm-f0.1mA
90ppm+0.04mA
6551A
6552A 6S53A 6554A 6555A
85ppm-i-1.4mA 85ppm+0.7mA 85ppm-{-0.3mA i
85ppm-H0.2mA
85ppm+0.15mA
Current Monitor (-HIM): 6541A
e542A
1
6543A 6544A 6545A
TSppm-fO.eimA 75ppm-)-0.3mA
75ppm-f0.06mA 75ppm4-0.06mA 75ppm4-0.02mA
6551A 6552A
6553A 6554A 6555A
SOppm-fl .4niA
80ppm4-0.7mA
80ppm-f0.3mA 80ppm-f-0.2mA SOppm+O.lSmA
Maximum Input Power:
Series 654xA: 480 VA; 400 W,
60 W with no load
Series 655xA:1380 1 VA: 1100 W, 120 W with no load
Maximum AC Line Current Re
dings
Series 654xA
Series 655xA
100 Vac nominal:
4.4 A rms
12 A
rms
120 Vac nominal;
3.8 A rms
10 A rms
220 Vac nominal:
2.2 A . rms
5.7 A rms
230 Vac nominal:
2.1 A rms
5.5 A rms
240 Vac nominal:
2.0 A
rms
5.3 A rms
Maximum Reverse Bias
Current:
With AC input power applied and the dc output reverse biased by an external
dc source, the supply will continuously withstand without damage a current
_equal to its output current rating.
Remote Sensing Capability
Voltage drop per lead:
Load voltage:
Load Regulation
Up to 1/2 of rated output voltage
Subtract voltage drop in load leads from specified output voltage rating
Add 3 mV to spec (see Table 1-la) for each 1-volt change in the -f output lead
due to load current changes.
Downprogrammer Current Capability (± 15%):
HP 6541 HP 6542
HP 6543 HP 6544
HP 6545
5.8 A 2.5 A
1.5 A 0.9 A
0.75 A
HP 6551 HP 6552
HP 6553 HP 6554
HP 6555
11.6 A 5 A
3 A 1.8 A 1.5 A
Monotonicity:
Output is monotonic over entire rated voltage, current, and temperature range
Auto-Parallel Configuration;
Up to 3 identical models
Analog Programming (IP &: VP)
Input Signal:*
Input Impedance:
*Signal source must be isolated.
0 to -5 V
10 IcQ, nominal
Current Monitor Output: 0 to -5 V represents zero to full-scale current output
Savable States
Nonvolatile memory
locations:
Nonvolatile memory write
cycles:
5 ( 0 through 4)
40,000, typical
Characteristics Series 654xA/655xA General Information 1-7