Chapter 8 Specifications
Performance Specifications
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8
Performance Specifications
Output Ratings (@ 0 °C - 40 °C)
+6V Output 0 to +6 V ; 0 to 5 A
+25V Output 0 to +25 V ; 0 to 1 A
-25V Output 0 to -25 V ; 0 to 1 A
Programming Accuracy
[1]
12 months (@ 25 °C ± 5 °C), ±(% of output + offset)
+6V Output
+25V Output -25V Output
Voltage 0.1% + 5 mV 0.05% + 20 mV 0.05% + 20 mV
Current 0.2% + 10 mA 0.15% + 4 mA 0.15% + 4 mA
Readback Accuracy
[1]
12 months (over GPIB and RS-232 or front panel with
respect to actual output @ 25 °C ± 5°C), ±(% of output + offset)
+6V Output
+25V Output -25V Output
Voltage 0.1% + 5 mV 0.05% + 10 mV 0.05% + 10 mV
Current 0.2% + 10 mA 0.15% + 4 mA 0.15% + 4 mA
Ripple and Noise
(with outputs ungrounded, or with either output terminal
grounded, 20 Hz to 20 MHz)
+6V Output
+25V Output -25V Output
Voltage <0.35 mV rms <0.35 mV rms <0.35 mV rms
<2 mV p-p <2 mV p-p <2 mV p-p
Current <2 mA rms <500 μA rms <500 μA rm
s
Common mode current <1.5 μA rms
Load Regulation
, ±(% of output + offset)
Change in output voltage or current for any load change within ratings
Voltage <0.01% + 2 mV
Current <0.01% + 250 μA
Line Regulation, ±(% of output + offset)
Change in output voltage and current for any line change within ratings
Voltage <0.01% + 2 mV
Current <0.01% + 250 μA
[1] Accuracy specifications are after an 1-hour warm-up and calibration at 25 °C.