Keysight E3631A, Service Manual

Page: 74 / 131

3 Calibration Procedures
72 Keysight E3631A Service Guide
Performance test record for Keysight E3631A
CV performance test record
Test Description Actual Result
Specifications
Upper Limit Lower Limit
CV Programming Accuracy @ 0 volts
(DVM reading)
+6V supply
+25V supply
-25V supply
+0.0050 V
+0.0200 V
+0.0200 V -0.0050 V
-0.0200 V
-0.0200 V
CV Readback Accuracy @ 0 volts
+6V supply
+25V supply
-25V supply
DVM + 0.0050 V
DVM + 0.0100 V
-(DVM + 0.0100) V
DVM - 0.0050 V
DVM - 0.0100 V
-(DVM - 0.0100) V
CV Programming Accuracy @ Full Scale
(DVM reading)
+6V supply
+25V supply
-25V supply
6.0110 V
25.0325 V
-25.0325 V
5.9890 V
24.9675 V
-24.9675 V
CV Readback Accuracy @ Full Scale
+6V supply
+25V supply
-25V supply
DVM + 0.0110 V
DVM + 0.0225 V
-(DVM + 0.0225) V
DVM - 0.0110 V
DVM - 0.0225 V
-(DVM - 0.0225) V
CV Load Regulation
+6V supply
+25V supply
-25V supply Maximum change:
<2.6 mV
<4.5 mV
<4.5 mV
CV Line Regulation
+6V supply
+25V supply
-25V supply Maximum change:
<2.6 mV
<4.5 mV
<4.5 mV