7 Characteristic and Specifications
186 E364xA User’s and Service Guide
Supplemental Characteristics
Table 7-3 Supplemental characteristics
Parameters E3640A E3641A E3642A E3643A E3644A E3645A
Output
programming
range
(maximum
programmable
values)
Low range 0 to +8.24 V 0 to +36.05 V 0 to +8.24 V 0 to +36.05 V 0 to +8.24 V 0 to +36.05 V
0 to 3.09 A 0 to 0.824 A 0 to 5.15 A 0 to 1.442 A 0 to 8.24 A 0 to 2.266 A
High range 0 to +20.6 V 0 to +61.8 V 0 to +20.6 V 0 to +61.8 V 0 to +20.6 V 0 to +61.8 V
0 to 1.545 A 0 to 0.515 A 0 to 2.575 A 0 to 0.824 A 0 to 4.12 A 0 to 1.339 A
OVP 1 V to 22 V 1 V to 66 V 1 V to 22 V 1 V to 66 V 1 V to 22 V 1 V to 66 V
Remote sensing
capability
Voltage drop Up to 1 V per each lead
Load regulation Add 5 mV to specification for each 1 V change in the + output lead due to load current
changes.
Load voltage Subtract the voltage drop in load leads from the specified output voltage rating.
Temperature
coefficient
[a]
±(% of output
+ offset)
Voltage <0.01% + 3 mV
Current <0.02% + 3 mA
Stability
[b]
±(% of output
+ offset)
Voltage <0.02% + 2 mV
Current <0.1% + 1 mA
Programming
language
Standard Commands for Programmable Instruments (SCPI)
State storage
memory
Five user-configurable stored states
Recommended
calibration
interval
1 year