User manual

A622 Instructions
9
Specifications
These characteristics apply to a n A622 AC/DC Current Probe
installed on a Tektronix TDS 220 oscilloscope . The oscilloscope
must be warmed up for at least 20 minute s and be in an environment
within the limits in Table 5.
Table 2: Electrical Characteristics
Current Ranges 10/100 mV/A
DC Accuracy, typical ±3% ± 50 mA at 100 mV/A
(50 mA to 10 A peak range)
±4% ± 50 mA at 10 mV/A
(500 mA to 40 A peak range)
±15% max at 10 mV/A
(40 A peak to 100 A peak range)
Gain versus frequency, typical See Figure 6
Maximum Working Current See Table 3
Maximum Working Voltage See Table 3
Maximum Float Voltage See Table 3
Frequency Range DC to 100 kHz (--3 dB)
Battery Type and Life, typical
9V NEDA 1604A, IEC 6LR61
40 hours minimum (1 each)
DC signal linearity, typical See Figure 8
Phase shift, typical See Figure 9