Agilent Technologies 6625A - Manual (Page 12)

General Information 12
Accessories
10833A GP-IB cable, 1 m (3.3 ft)
10833B GP-IB cable, 2 m (6.6 ft)
10833C GP-IB cable, 4 m (13.2 ft)
10833D GP-IB cable, 0.5 m (1.6 ft)
10834A GP-IB connector extender
Slide mount kit (1494-0059)
Description
The Agilent power supply features a combination of programming capabilities and linear power supply performance that
make them ideal for systems applications. The models in this family offer a total of up to 200 watts of output power, with
voltages up to 50 volts and currents up to 2 amps. The output combinations that correspond to each model are shown in
Table 1-1. Each isolated output has a high resolution and standard resolution range, as shown in Figure 1-1.
Table 1-1 Output Combinations Available
Model Output 1 Output 2 Output 3 Output 4
Agilent 6625A 25 W 50 W -- --
Agilent 6626A 25 W 25 W 50 W 50 W
Agilent 6628A 50 W 50 W -- --
Agilent 6629A 50 W 50 W 50 W 50W
Figure 1-1. Output Operating Range
Output 2 of the Agilent 6625A and outputs 3 and 4 of the Agilent 6626A and all outputs of the Agilent 6628A and Agilent
6629A have an "L’’ shaped characteristic. The L shaped characteristic allows you to use the same output to power loads
with different voltage and current requirements. The power supply automatically selects one of the operating ranges based
on the last parameter (voltage or current) that is set. If a high resolution or a standard resolution application is required for
either voltage or current, VRSET and IRSET should be used (see Appendix C-Command Summary). Additionally, each
output contains an active downprogrammer, which means that voltage downprogramming can be accomplished as quickly
as upprogramming, even without a load.