Tektronix DM 5010, Инструкция по эксплуатации

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Specification — DM 5010
Table 1 * 2 (cont)
Characteristics Performance Requirements
Supplemental Information
DC VOLTS (cont)
TRUE COMMON MODE
REJECTION (CMR)
Unguarded >130 dB at de.
>80 dB at 50 to 60 Hz
Verified with 1 kΩ unbalance in either
terminal.
Guarded
>140 dB at de
>100 dB at 50 to 60 Hz
NORMAL MODE REJECTION
RATIO (NMRR)
Normal Conversion Rate >40 dB at 50 or 60 Hz, ± 0.2 Hz
Fast Conversion Rate >40 dB at 50 Hz, ± 0.2 Hz
>40 dB at 60 Hz, ± 0.2 Hz
(50/60 Hz jumper in 50 Hz position)
(50/60 Hz jumper in 60 Hz position)
MAXIMUM RESOLUTION
10 µV
INPUT RESISTANCE
200 mV —20 V ranges
>10 9 Ω
200 V—1000 V ranges
10 7 Ω, ±0.25%
STEP RESPONSE TIME (To rated
accuracy)
RUN Mode
Normal Conversion Rate
<0.53 sec
Fast Conversion Rate <0.08 sec
TRIGGERED Mode
Normal Conversion Rate <0.33 sec
Fast Conversion Rate <0.06 sec
MAXIMUM INPUT VOLTAGE
Front Panel Connectors
HIGH to LOW or HIGH to
Chassis
1000 V peak
LOW to Chassis or GUARD
to Chassis
350 V peak
GUARD to LOW
200 V peak
Rear Interface Connector
Pin 28B (Hi) to pin 28A (Lo)
60 V (dc plus pk ac)
REV AUG 1984
1-3