Agilent Technologies E4356A Welding System User Manual


 
Specifications 93
A
Specifications
Specifications are performance parameters warranted over the specified temperature range.
Supplemental Characteristics are not warranted but are descriptions of performance determined either by design or type
testing.
Table A-1. Performance Specifications for Agilent E4356A
Parameter Value
Output Ratings
(@ 0 to 45
°
C)
Voltage:
Current:
0 - 80 V (0 to 26A)
0 - 30 A (0 to 70 V)
Programming Accuracy
(@ 25 °C
±
5 °C)
Voltage:
Current:
0.04% + 80 mV
0.l % + 25 mA
Ripple & Noise
(from 20 Hz to 20 MHz with outputs ungrounded,
or with either output terminal grounded)
Constant Voltage rms:
Constant Voltage p-p:
Constant Current rms:
(measured with 60 cm leads )
2 mV
16 mV
25 mA
Readback Accuracy
(from front panel or over GPIB with respect to
actual output @ 25 °C
±
5 °C)
Voltage:
Current:
0.05% + 120 mV
0.l % + 35 mA
Load Regulation
(change in output voltage or current for
any load change within ratings)
Voltage:
Current:
0.002% + 3 mV
0.005% + 2 mA
Line Regulation
(change in output voltage or current for
any line change within ratings)
Voltage:
Current:
0.002% + 3 mV
0.005% + 2 mA
Transient Response Time
(for the output voltage to recover to its previous level within 0.1% of the rated voltage or
20 mV, whichever is greater, following any step change in load current up to 50% of the
rated current)
< 900
µ
s