HP 973a - Page 24

Step Function Range Input Signal
Adjustment
(limits)
Tolerance (counts)
972A 973A
7
V
1000 V 1000 V —
±3 ±3
8
V
400 V
380.0 V @ 100 Hz
6A or 6B (±2) ±21 ±29
9 380.0 V @ 5 kHz
C1 (±3) ±60 ±49
10 380.0 V @ 20 kHz —
±120 ±91
11
4 V
3.800 V @ 5 kHz
C2 (±3) ±60 ±49
12 3.800 V @ 100 Hz —
±21 ±29
13 3.800 V @ 20 kHz —
±120 ±91
14
40 V
38.00 V @ 5 kHz
C3 (±3) ±60 ±49
15 38.00 V @ 100 Hz —
±21 ±29
16 38.00 V @ 20 kHz —
±120 ±91
17
mV
40 mV 38.00 mV @ 100 Hz
7 (±2) ±48 ±41
18 400 mV 380.00 mV @ 100 Hz —
±41 ±41
19
V
1000 V 1000 V @ 100 Hz —
±12 ±14
20
µA
400 µA380.0 µA
—
±21 ±21
21
4000 µA 3800 µA
—
±32 ±32
22
mA
40 mA 38.00 mA —
±32 ±32
23 400 mA 380.0 mA —
±40 ±40
24
10 A
10 A 10.00 A
8 (±2) ±12 ±12
25
µA
400 µA
380.0 µA @ 100 Hz
—
±61 ±61
26
380.0 µA @ 2 kHz
—
±61 ±61
27
4000 µA
3800 µA @ 100 Hz
—
±61 ±61
28
3800 µA @ 2 kHz
—
±61 ±61
Calibration Table
6 - 2